Show Full Spec Comparison
Ibanez RG1121PB Premium | JEMJR | |
---|---|---|
General | ||
Brand: | Ibanez | Ibanez |
Year: | 2020 | 2018 |
Configuration: | HH | HSH |
Strings: | 6 | 6 |
Made in: | Indonesia | Indonesia |
Series: | RG | PIA/JEM/UV |
Colors: | Blue Patterns | White |
Left-Handed Version: | No | Yes |
Body | ||
Type: | Solid Body | Solid Body |
Body Material: | American Basswood | Meranti |
Bridge: | Mono-rail | Double Locking tremolo |
Neck | ||
Neck Joint: | Bolt-On | Bolt-On |
Tuners: | Gotoh MG-T locking machine heads | Ibanez |
Fretboard: | Ebony | Jatoba |
Neck Material: | 11pc Maple/Walnut/Bubinga | Maple |
Decoration: | Mother of Pearl dot | Tree of Life |
Scale Size: | 25.5" | 25.5" |
Shape: | Wizard | Wizard III |
Thickness: | 1st Fret: 0.71'' (18mm) - 12th Fret: 0.79'' (20.1mm) | 1st Fret: 0.75'' (19.1mm) - 12th Fret: 0.83'' (21.1mm) |
Frets: | 24 Jumbo Gold | 24 Jumbo Nickel Silver |
Fretboard Radius: | 16" | 16" |
Nut: | Plastic | Locking |
Nut Width: | 43mm (1.693'') | 43mm (1.693'') |
Electronics | ||
Bridge Pickups: | DiMarzio Fusion Edge (Humbucker / Passive) | Quantum Humbucker (Humbucker / Passive) |
Middle Pickup: | Quantum Single Coil (Single Coil / Passive) | |
Neck Pickup: | DiMarzio Fusion Edge (Humbucker / Passive) | Quantum Humbucker (Humbucker / Passive) |
Switch: | 3 Way | 5 Way |
Knobs: | Dome | Bell |
Pickup Mods: | Coil Split | None |
Volume Controls: | 1 | 1 |
Tone Controls: | 0 | 1 |
Hardware | ||
Strap Lock: | No | No |
Hardware Color: | Black | Black |
Show Diagrams Comparison
Reasons to Get
Ibanez RG1121PB Premium over JEMJR
Reasons to Get
Ibanez JEMJR over RG1121PB Premium
Other Key Differences
Ibanez RG1121PB Premium vs JEMJR
Shared Features
Ibanez RG1121PB Premium vs JEMJR
Common Weaknesses
- Neck-Through Build
- Weight Relief
- Stays in Tune (Evertune)
- Compound Radius Fretboard
- From a High-Quality-Standards Country
- Strap Lock
- 21:1 Tuner Ratio
- Active/Passive Preamp
Price History Comparison
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Hand Size Comfortability
After taking into account the scale length, nut width, neck profile and fretboard radius, we can conclude that both favor small hands .
Ibanez RG1121PB Premium:
Ibanez JEMJR:
Beginner Friendliness
The Ibanez RG1121PB Premium meets 5 out of our 8 criteria items for beginner friendliness, while the Ibanez JEMJR meets only 3. 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
Ibanez RG1121PB Premium- Comfortable shape
- Easy-to-use bridge
- Locking tuners
- Tall frets
- Comfortable neck
- Comfortable fretboard
- Narrow nut
- Short scale
New Player Friendliness
Ibanez JEMJR- Comfortable shape
- Tall frets
- Comfortable neck
- Comfortable fretboard
- Narrow nut
- Short scale
- Locking tuners
- Easy-to-use bridge
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 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 Ibanez RG1121PB Premium
Ebony is a high-end wood, so it is not cheap. It's only used for fretboards because it's also very heavy. It does an excellent job as a durable material while looking elegant. Find out more about Ebony.
Basswood is a lightweight type of wood that isn't as expensive as other popular choices for guitar building. It gives more power to the mid-range frequencies. Its color can vary from pale white to light brown. Find out more about Basswood.
Woods Used in the Ibanez JEMJR
Jatoba is a hard and dense wood that emphasizes the mid-lows, giving a fuller, more round sound than, for example, Mahogany. However, it also has a lot of clarity in the top end. Find out more about Jatoba.
Meranti is an affordable wood used mainly for affordable electric guitars. It's generally lighter and softer than Mahogany. Find out more about Meranti.
Winner: Ibanez RG1121PB Premium.
Pickup Configuration
The Ibanez RG1121PB Premium has an HH configuration while the Ibanez JEMJR has HSH pickups.
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.
On the other hand, HSH is a versatile pickup configuration that will give you the high output, full tone, and quiet sound of humbucker pickups, but with the possibility of using a single coil for cleaner tones. The disadvantage is that the middle single-coil pickup will have a noticeable lower volume, so you might want to adjust the height of the pickups. Another problem is that if you set the middle pickup too high, it might interfere with your picking hand.
Pickups Quality
The Ibanez RG1121PB Premium has pickups from a more specialized brand than the Ibanez JEMJR. 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: Ibanez RG1121PB Premium.
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 JEMJR gives you 5 switch options while the Ibanez RG1121PB Premium gives you 3. This means that the Ibanez JEMJR gives you more options to find the right pickup combination for the type of sound you want to achieve
Only the Ibanez RG1121PB Premium 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.
When evaluating versatility, we also take into consideration bridge and neck joint type, number of frets, switch options, amount of pickups and more.
Winner: Ibanez JEMJR.
Final Sound Quality Scores
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 Ibanez RG1121PB Premium compares to the Ibanez JEMJR.
Country of Origin
The manufacturing country can tell a lot about the build quality of an instrument. Both in this comparison where made in Indonesia.
Indonesia is becoming the most popular country for guitar building because they can make good instruments for a low price. Some people think that they're 'the new China' when it comes to build quality. But the truth is that Indonesian guitars are more consistent, although Chinese quality has improved a lot in the last few years.
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 Ibanez RG1121PB Premium has 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.
On the other hand, the Ibanez JEMJR comes with a Locking nut. Instead of a regular nut, this guitar has a locking system that will lock down the strings at the nut, preventing it from getting out of tune. It removes one of the disadvantages of tremolo bridges, tune stability.
Winner: Ibanez JEMJR.
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.
In this comparison, the Ibanez JEMJR is the only one that has stainless steel frets. These frets will basically last for the entire life of the guitar. They will never need polishing nor replacement. And not only that, but some people also notice that bending and vibratos are much easier to perform when they upgrade to stainless steel.
Winner: Ibanez JEMJR.
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.
The Ibanez RG1121PB Premium's brige is a 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.
On the other hand, the Ibanez JEMJR's is a Double Locking. It's an advanced vibrato system designed for extreme pitch bending while maintaining tuning stability. Like Floyd Rose systems, they lock the strings at both the bridge and nut, preventing detuning from aggressive whammy bar use.
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: Ibanez JEMJR.
Tuners
The Ibanez RG1121PB Premium 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.
Nevertheless, the Ibanez JEMJR has a locking nut, so it should have even better tune stability and doesn't need locking tuners.
Winner: Ibanez RG1121PB Premium.
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:
Ibanez RG1121PB Premium
- Gold Frets
- Locking Tuners
- Expensive Wood
- Top Brand Pickups
- Coil Split Pickups
- Luminescent Inlay
- Made in Indonesia
- No High-Quality Nut
- No Neck-Through Build
- No Weight Relief
- No Tremolo
- No Compound Radius Fretboard
- No 21:1 Tuner Ratio
- No Strap Lock
Ibanez JEMJR
- Locking Nut
- Tremolo
- Retainer Bar
- Cheap Fret Wire (NS)
- No Locking Tuners
- Made in Indonesia
- No Expensive Woods
- No Top Brand Pickups
- No Neck-Through Build
- No Push Knob or Extra Switch Option
- No Weight Relief
- No Luminescent Inlay
- No Compound Radius Fretboard
- No 21:1 Tuner Ratio
- No Strap Lock
Final Build Quality Scores
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
The nut width will affect the separation between strings at the nut. In this comparison, both have a nut width of 43mm (1.693'').
This is within the most common range of nut widths for a 6-string guitar. It offers a good balance of string separation at the nut. It's the size that most guitarists prefer as it gives them just enough space to play open chords without muting the strings, but without spreading the strings too wide and making bar chords difficult to perform.
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
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.
Both the Ibanez RG1121PB Premium and the Ibanez JEMJR have a Wizard-shaped neck. This is thinner than most C-type necks. It won't get in your way if you want to play fast solos. It's not as slim as 'Super Wizard' necks, so it might fit you better if you don't like ultra-thin necks.
Fretboard 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.
Both the Ibanez RG1121PB Premium and the Ibanez JEMJR have the same fretboard radius of 16". This fretboard radius is really different from Stratocasters, but it's also a lot flatter than Les Paul fingerboards. It'll favor plating single notes over playing chords. This doesn't mean you can't use it for rhythm, but a more curved fretboard offers better playability for chords. Bending and sliding without losing sustain will also be more likely in a flat fretboard like this one.
Fret Size
Both have a Jumbo fret size. This is one of the tallest frets you can get. You won't feel the fretboard when pressing down the strings. It will give you the best sustain and all types of chords will be easier to play. However, you can end up changing the pitch of your notes if you press too hard, which is something people used to feeling the fretboard do when trying Jumbo frets for the first time.