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Yamaha PAC311H
Ibanez GRGR131EX
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Playability
72
Sound
70
Build
64
Value
74
Score
69
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Playability
75
Sound
66
Build
50
Value
74
Score
64
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Side to side spec comparison >

Yamaha PAC311H vs Ibanez GRGR131EX

Reasons to Get
Yamaha PAC311H over Ibanez GRGR131EX

Type of Frets
Medium vs Jumbo
You'll feel the fretboard when pressing down the strings
Neck Profile
Pacifica C vs GRGR
Comfortable neck that works for most people
Nut Material
Ivory Tusq vs Plastic
Resistant, good tuning stability and rich tone
Pickup Mods
Coil Split vs None
Splits humbuckers into single coil pickups
Pickups
HS vs HH
High output with bright neck cleans
Locking Tuners
Yes vs None
Easier to change strings
Neck Thickness at 1st Fret
0.823'' (20.9mm) vs 0.77'' (19.6mm)
More comfortable open chords for big hands
Neck Thickness at 12th Fret
0.902'' (22.9mm) vs 0.85'' (21.6mm)
More comfortable at higher frets for big hands
Nut Width
1.614'' (41mm) vs 1.693'' (43mm)
Favors small hands, easier bar chords and other shapes
Fretboard Radius
13.78'' (350mm) vs 16'' (406.4mm)
More curved fretboard helpful to play chords without muting strings

Reasons to Get
Ibanez GRGR131EX over Yamaha PAC311H

Release Year
2021 vs 2013
From a more recent year
Frets Height
Taller vs Shorter
Easier to press down strings and bend them
Type of Frets
Jumbo vs Medium
You won't feel the fretboard when pressing down the strings
Neck Profile
GRGR vs Pacifica C
Thin neck for playing fast
Switch Positions
5 vs 3
More tone options
Pickups
HH vs HS
High output without hum
Number of Frets
24 vs 22
Allows to reach higher notes
Neck Thickness at 1st Fret
0.77'' (19.6mm) vs 0.823'' (20.9mm)
More comfortable open chords for small hands
Neck Thickness at 12th Fret
0.85'' (21.6mm) vs 0.902'' (22.9mm)
More comfortable at higher frets for small hands
Nut Width
1.693'' (43mm) vs 1.614'' (41mm)
Less likely to mute strings by accident and more space for fingerstyle
Fretboard Radius
16'' (406.4mm) vs 13.78'' (350mm)
Flatter fretboard makes it easier to play single notes and bend

Other Key Differences
Yamaha PAC311H vs Ibanez GRGR131EX

Bridge Pickup
Alnico Humbucker vs Infinity R
Different Bridge Pickup
Neck Pickup
P-90 Type Single Coil /Alnico vs Infinity R
Different Neck Pickup
Body Wood
Alder vs Poplar
Different Body Wood
Fretboard Wood
Rosewood vs Purpleheart
Different Fretboard Wood
Headstock
6 vs R6
Different Headstock
Nut Material
Ivory Tusq vs Plastic
Different Nut Material

Shared Features
Yamaha PAC311H vs Ibanez GRGR131EX

Neck Wood
Maple
Same Neck Wood
Strings
6
Same playing style
Body Type
Solid Body
Feedback free
Volume Knobs
1
Same volume control
Tone Knobs
1
Same tone control
Paint Finish
Poly
Resistant paint that ages well
Bridge
Fixed
Good sustain and needs no set-up
Scale Length
25.5'' (647.7mm)
Same string tension and fret separation
Pickups Power
Passive
Cleaner sound and no battery needed
Neck Joint
Bolt-On
Allows you to detach and swap the neck

Common Weaknesses

  • Neck-Through Build
  • Weight Relief
  • Stays in Tune (Evertune)
  • High-Quality Frets
  • Compound Radius Fretboard
  • From a High-Quality-Standards Country
  • Luminescent Sidedots
  • Strap Lock
  • Top Pickup Brand
  • 21:1 Tuner Ratio
  • Active/Passive Preamp

Table of Contents

Price History Comparison

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Which One is Better Overall?

After going through our comparison algorithm, the results show that the Yamaha PAC311H is probably the better product overall with its final score of 69 compared to the Ibanez GRGR131EX's 64 score, although not by a lot.

The Yamaha PAC311H wins when it comes to sound, build quality. On the other hand, the Ibanez GRGR131EX has the upper hand when it comes to playability.

If you got small hands, none of these instruments will make a big difference when it comes to comfortability.

Which One is Better for Beginners?

If you're looking for your first guitar to learn how to play, the Yamaha PAC311H is the better choice.

The Yamaha PAC311H meets 6 out of our 8 criteria items for beginner friendliness, while the Ibanez GRGR131EX meets only 4. This takes into account the type of frets, scale length, nut width, bridge type, fretboard radius, and neck profile to determine the easiest combination for new players.

New Player Friendliness

Yamaha PAC311H
  • Comfortable shape
  • Easy-to-use bridge
  • Locking tuners
  • Tall frets
  • Narrow nut
  • Comfortable neck
  • Comfortable fretboard
  • Short scale

New Player Friendliness

Ibanez GRGR131EX
  • Comfortable shape
  • Easy-to-use bridge
  • Tall frets
  • Comfortable neck
  • Comfortable fretboard
  • Narrow nut
  • Short scale
  • Locking tuners

Nevertheless, when it comes to choosing an instrument, you should pick the one more compatible with your personal style. Still, below we'll try you to give you our results as objectively as it's possible to help you decide.

Yamaha PAC311H Overview

  • From Yamaha's 2013 Pacifica series
  • Made in China
  • 6 strings
  • 25.5"'' scale
  • 13.78" Fretboard Radius
  • Alder body
  • Maple neck
  • Rosewood fretboard
  • Bridge pickup: Alnico Humbucker (Humbucker/Passive)
  • Neck pickup: P-90 Type Single Coil /Alnico (Single Coil/Passive)
  • 1 volume and 1 tone Dome knobs
  • 3-way Switch
  • Hardtail Bridge bridge
  • Pacifica C Bolt-On neck
  • 22 Medium frets
  • Grover locking tuners
  • Compare Specs >

Ibanez GRGR131EX Overview

  • From Ibanez's 2021 RG series
  • Made in China
  • 6 strings
  • 25.5"'' scale
  • 16" Fretboard Radius
  • Poplar body
  • Maple neck
  • Purpleheart fretboard
  • Bridge pickup: Infinity R (Humbucker/Passive)
  • Neck pickup: Infinity R (Humbucker/Passive)
  • 1 volume and 1 tone Dome knobs
  • 5-way Switch
  • F106 bridge
  • GRGR Bolt-On neck
  • 24 Jumbo frets
  • Ibanez tuners
  • Compare Specs >

Sound Quality Comparison

The wood used in an electric guitar or bass is not as important to determine the final tone. However, some people prefer specific wood types, so we'll take a look at those first. Then, we'll take a look at the electronics to determine the versatility and sound quality of each instrument.

Woods Used in Both

Maple wood pattern used for guitar building
Maple

Maple is one of the most popular necks for good reasons. It is a strong wood that is relatively cheap to make and looks beautiful. The highest quality maple is the hardest that comes from North America. Find out more about Maple.

Woods Used in the Yamaha PAC311H

Rosewood wood pattern used for guitar building
Rosewood
Alder wood pattern used for guitar building
Alder

Rosewood is an almost purple-looking wood that is used mainly for fretboards since it's heavy, rare, and expensive. It's sometimes used on acoustic guitar bodies to create stronger warm tones. Find out more about Rosewood.

Alder is the most popular wood that Fender uses in most of their guitars nowadays. Even though they say it's because of its balanced tone with an emphasis in the upper midrange, it probably is because it isn't too expensive, and it's also pretty lightweight—more than Mahogany. Find out more about Alder.

Woods Used in the Ibanez GRGR131EX

Purpleheart wood pattern used for guitar building
Purpleheart
Poplar wood pattern used for guitar building
Poplar

Purpleheart (also known as Amaranth) is a hard, dense wood with a brilliant tone. As its name suggests, the purple color makes this wood look exotic.

Poplar is a cheaper and heavier alternative to Alder wood. It terms of tone, it emphasizes the low-end and has cutting mids. It's relatively soft compared to most body woods. Find out more about Poplar.

Winner: Yamaha PAC311H.

Pickup Configuration

The Yamaha PAC311H has an HS configuration while the Ibanez GRGR131EX has HH pickups.

An HS configuration gives you a bridge pickup with a lot of output for playing distortion parts, but you'll also have the bright sound of a Tele or Strat neck pickup for your clean tones.

On the other hand, Double Humbucker (HH) is the choice for people who want a fuller, more round sound with tons of mids and lows. Humbuckers also get rid of the hum noise that plague single-coil pickups. They can work out for almost any genre going from Djent to even Jazz.

Pickups Quality

The Yamaha PAC311H has pickups from a more specialized brand than the Ibanez GRGR131EX. Its pickups should simply give you a better, fuller sound, although it all depends on what type of music you're going to play. We recommend these pickups for Hard Rock and similar genres.

Both use Passive pickups. This is what's used for most music genres. They have a regular output and will serve you for both high-gain and clean tones. The alternative (Active pickups) offer a higher output that is mostly used for heavy music.

Winner: Yamaha PAC311H.

Versatility Comparison

Some instruments offer you more ways to explore your creativity than others. Below you'll find how both compare when it comes to versatility.

Switch Options

The Ibanez GRGR131EX gives you 5 switch options while the Yamaha PAC311H gives you 3. This means that the Ibanez GRGR131EX gives you more options to find the right pickup combination for the type of sound you want to achieve

Only the Yamaha PAC311H comes with some kind of pickup modification: Coil Split.

Coil Split lets you disconnect one of the pickup coils. When used with humbuckers, it turns them into single-coil with lower output and cleaner tone.

Yamaha PAC311H pickups switch and push knobs diagram
Yamaha PAC311H's switch options
Ibanez GRGR131EX pickups switch selector and push knobs diagram
Ibanez GRGR131EX's switch options

When evaluating versatility, we also take into consideration bridge and neck joint type, number of frets, switch options, amount of pickups and more.

Winner: Yamaha PAC311H.

Final Sound Quality Scores

Yamaha PAC311H
Pickups 60
Sustain 75
Versatility 64
Tuning Stability 80
Sound 70
Ibanez GRGR131EX
Pickups 55
Sustain 80
Versatility 62
Tuning Stability 65
Sound 66

Build Quality Comparison

When it comes to build quality, we like to take into account everything used to build the instrument. This includes materials, hardware and the quality control expected depending on the country where it was built. Let's see how the Yamaha PAC311H compares to the Ibanez GRGR131EX.

Country of Origin

The manufacturing country can tell a lot about the build quality of an instrument. Both in this comparison where made in China.

China has a bad reputation when it comes to building quality. However, times have changed and now respectable brands use China's cheap labor to build good instruments for a lower price. Don't discount a guitar only because it was built in China, but also expect more quality from countries like Korea.

Winner: Tie

Nut Material

If you want your guitar to stay in tune and sound good, you need a well cut nut. Nut quality can be inconsistent even when comparing two copies of the same model. The best way to make sure you're nut will be well done is by getting a nut made by an expert company like TUSQ or Micarta.

The Yamaha PAC311H has a Ivory Tusq nut. Ivory used to be considered the best material for guitar nuts due to its beauty, durability, and the rich harmonics and sustain you could get from a guitar with it. However, the way to obtain it is simply unethical. Enter TUSQ ivory nuts, which are made synthetically to imitate ivory. Technically, it's better than ivory because it is consistent piece-to-piece, while natural materials can vary a lot, even if they're made from the same.

On the other hand, the Ibanez GRGR131EX comes with a Plastic nut. This is a low-quality nut that you might want to consider upgrading soon. Bone and TUSQ nuts are the best for guitars with a fixed or simple tremolo bridge.

Winner: Yamaha PAC311H.

Fret Material

Most fret wire is made of nickel silver. This material eventually wears down after a lot of use and most instruments end up needing a complete fret replacement. However, some expensive models come with stainless steel frets. This is what you should aim for if you can afford it.

Unfortunately, none of them come with stainless steel frets.

Winner: Tie.

Bridge

The perfect bridge for you will depend on your playstyle because they all have advantages and disadvantages. However, some bridges are more expensive—like Floyd Roses and Evertunes—and thus add more value to a guitar.

Both come with a similar bridge: Fixed. It's a simple bridge that is very beginner-friendly since it doesn't require any set-up. You can swap strings easily. It might also give more sustain since it doesn't have complex moving parts that make the strings lose vibration. However, it doesn't have the same versatility as a tremolo bridge.

Since we need to be objective, the most expensive type of bridge will be the winner of this section. In the end, this doesn't matter if you're not going to use the bridge for its original purpose, so choose the bridge that fits your playing style better.

Winner: Tie.

Tuners

The Yamaha PAC311H has the best tuners of the two because they are locking tuners. They'll help to keep your guitar in tune because they allow you to tune it without wrapping the strings around the posts. This avoids variations in the tuning due to the strings changing position at the post after a bend. They come at the disadvantage of being slightly heavier than regular tuners. Also, it makes it a lot easier to restring.

Winner: Yamaha PAC311H.

Neck Joint

Contrary to popular belief, the difference in sustain and tone that some neck joints give to a guitar is simply unperceivable—if they're all well built. However, some of them do have advantages over the others.

Both have a Bolt-On neck joint. This neck is joined to the body by 4 bolts that you can simply unscrew. This allows you to replace the neck or take it off for travel. It's the most common and cheapest way to build a guitar.

Winner: Tie.

Here is the list of features that were considered when choosing the winner in the Features subcategory:

Strengths & Weaknesses
Yamaha PAC311H
  • Locking Tuners
  • Expensive Wood
  • Ivory Tusq Nut
  • Coil Split Pickups
  • Cheap Fret Wire (NS)
  • Made in China
  • No Top Brand Pickups
  • No Neck-Through Build
  • No Weight Relief
  • No Luminescent Inlay
  • No Tremolo
  • No Compound Radius Fretboard
  • No 21:1 Tuner Ratio
  • No Strap Lock
Strengths & Weaknesses
Ibanez GRGR131EX
  • Cheap Fret Wire (NS)
  • No Locking Tuners
  • Made in China
  • No Expensive Woods
  • No High-Quality Nut
  • No Top Brand Pickups
  • No Neck-Through Build
  • No Push Knob or Extra Switch Option
  • No Weight Relief
  • No Luminescent Inlay
  • No Tremolo
  • No Compound Radius Fretboard
  • No 21:1 Tuner Ratio
  • No Strap Lock

Final Build Quality Scores

Yamaha PAC311H
Quality of materials 66
Features 65
Quality Control 60
Build Quality 64
Ibanez GRGR131EX
Quality of materials 46
Features 50
Quality Control 55
Build Quality 50

Playability Comparison

Let's now compare their playability. Bear in mind that the instrument will feel different depending on your hand size and play style. That's why you should always test before buying. But if you can't or want a second opinion on it, we can still take a look at each of the important measurements of the instrument for you. This way, we can predict how easy a guitar might be to play, or how different it will feel compared to the other.

Remember that, even though the difference might seem small, every inch counts when it comes to feeling of the instrument in your hands. Any variation can completely change how comfortable a guitar feels in your hands.

Nut Width

Yamaha PAC311H Nut Width
Yamaha PAC311H Nut Width
Ibanez GRGR131EX Nut Width
Ibanez GRGR131EX Nut Width

The nut width will affect the separation between strings at the nut. In this comparison, the Ibanez GRGR131EX has the wider nut with 43mm (1.693'') vs 41mm (1.614''). This is a 2mm (0.079'') difference

This means that it will be more difficult to do bar chords on the Ibanez GRGR131EX, especially closer to the nut. However, it's also easier to play without muting strings accidently. This favors people with big hands.

Scale Length

Yamaha PAC311H and Ibanez GRGR131EX's Scale Length
Both have the same scale length

The scale length is one of the things that influences playability the most. This is the distance between the nut and the bridge and will affect everything from low action allowance, difficulty to perform bends, fret separation, and even tone.

In this case, both have a scale length of 25.5".

This is the scale used in most Stratocasters. It's slightly longer than the typical 24.75'' size found in Les Pauls, and it's one of the main reasons why Stratocasters have such a bright sound in general. A longer scale also means that the strings will have higher tension. This will help you get lower action without suffering fret buzz, which will also be helpful when playing in lower tunings without having to increase your string gauge.

However, this also means that there will be more separation between frets, which can make it more difficult to play. Also, bending the strings will require more strengths due to the increased tension, but remember that a tremolo guitar will offset this difficulty.

Lastly, remember that you can also affect the tension of the strings by changing your string gauge. You can use a thicker gauge for more tension and a lighter one for less tension.

Neck Profile

Yamaha PAC311H Neck Profile
Yamaha PAC311H's neck profile
Ibanez GRGR131EX Neck Profile
Ibanez GRGR131EX's neck profile

No single neck shape is better than others. However, most people tend to prefer a thinner necks because it doesn't get in their way when playing fast and most hand sizes can adapt to it pretty well. However, some people still prefer thicker necks for a better grip, especially if they have big hands.

In this case, both have different neck shapes:

The Yamaha PAC311H has a C type of neck. This is what you'll find in most modern guitars. Most people feel like the thickness of a C neck is simply the less intrusive one for playing fast, while at the same time allowing you to grab the neck easily for resting if you want to.

The Ibanez GRGR131EX, on the other hand, has a GRGR neck. This neck is used in Ibanez's mass production guitars, and it's very similar to the Wizard profile in terms of shape and thickness.

Fretboard Radius

Yamaha PAC311H Fingerboard Radius
Yamaha PAC311H's Fingerboard radius
Ibanez GRGR131EX Fingerboard Radius
Ibanez GRGR131EX's Fingerboard radius

Most guitar fretboards are not flat; they usually have a curve or arc across their width. A curved fretboard will make it easier to perform chords without muting strings, while a flatter one will make it easier to play single notes, which is good for bending and soloing in general. The best fretboards have a compound radius that varies across the fingerboard, but they're not common since they take a lot more work to build.

In this case, the Yamaha PAC311H's fingerboard radius is smaller, which means it's more curved than the Ibanez GRGR131EX's. This extra arc will make playing chords easier in this model. You won't be as likely to mute the strings, especially if you have big hands. However, playing single notes and bending will be easier on the Ibanez GRGR131EX.

Still, both tend to favor soloing over chords, so if you're looking for a guitar for playing rhythm, you might want something else with a radius closer to a Stratocaster's 9.5''.

Hand Size Comfortability

Everyone has a different hand size, and that's why it's recommended to try a guitar before buying, even if others tell you that it's comfortable to play. However, we can know whether a guitar favors small or large hands just by knowing its exact measurements.

After taking into account the scale length, nut width, neck profile and fretboard radius, we can conclude that both in this comparison favor small hands .

Yamaha PAC311H:
Big Hands
Small Hands
Ibanez GRGR131EX:
Big Hands
Small Hands

Fret Size

Yamaha PAC311H Frets Size
Yamaha PAC311H's Frets Size
Ibanez GRGR131EX Frets Size
Ibanez GRGR131EX's Frets Size

The Ibanez GRGR131EX has Jumbo frets, which should be taller than the Yamaha PAC311H's Medium frets.

Some people prefer taller frets because they result in more sustain since the strings get pressed cleanly without interference from the fretboard. However, if they're too tall—like Jumbo frets—, you might change the pitch of the strings accidentally if you press too hard because you won't be touching the fretboard with your fingers. This is also why some guitarists with a heavy grip prefer smaller frets. They like to feel the fingerboard to avoid pressing down too hard and getting out of pitch.

Final Playability Scores

Yamaha PAC311H
Bending & Vibrato Ease 75
Chord Playability 70
Solo Playability 70
Playability 72
Ibanez GRGR131EX
Bending & Vibrato Ease 85
Chord Playability 50
Solo Playability 90
Playability 75

Specs Side-by-Side

Yamaha PAC311H vs Ibanez GRGR131EX
General Yamaha PAC311H Ibanez GRGR131EX
Brand: Yamaha Ibanez
Year: 2013 2021
Configuration: HS HH
Strings: 6 6
Made in: China China
Series: Pacifica RG
Colors: White, Black, Red, Natural Satin Black
Left-Handed Version: No No
Body
Type: Solid Body Solid Body
Body Material: Alder Poplar
Bridge: Hardtail Bridge F106
Neck
Neck Joint: Bolt-On Bolt-On
Tuners: Grover locking Ibanez
Fretboard: Rosewood Purpleheart
Neck Material: Maple Maple
Decoration: Dots Reveresed Black Sharktooth
Scale Size: 25.5" 25.5"
Shape: Pacifica C GRGR
Thickness: 1st Fret: 0.823'' (20.9mm) - 12th Fret: 0.902'' (22.9mm) 1st Fret: 0.77'' (19.6mm) - 12th Fret: 0.85'' (21.6mm)
Frets: 22 Medium Nickel Silver 24 Jumbo Nickel Silver
Fretboard Radius: 13.78" 16"
Nut: Ivory Tusq Plastic
Nut Width: 41mm (1.614'') 43mm (1.693'')
Electronics
Bridge Pickup: Alnico Humbucker (Humbucker / Passive) Infinity R (Humbucker / Passive)
Middle Pickup:
Neck Pickup: P-90 Type Single Coil /Alnico (Single Coil / Passive) Infinity R (Humbucker / Passive)
Switch: 3 Way 5 Way
Knobs: Dome Dome
Pickup Mods: Coil Split None
Volume Controls: 1 1
Tone Controls: 1 1