Epiphone J-45 EC vs Martin GPC-11E
Reasons to Get
Epiphone J-45 EC over Martin GPC-11E
Reasons to Get
Martin GPC-11E over Epiphone J-45 EC
Other Key Differences
Epiphone J-45 EC vs Martin GPC-11E
Shared Features
Epiphone J-45 EC vs Martin GPC-11E
Common Strengths
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- Top Pickup Brand
Common Weaknesses
- Pickup Alter Switch/Knob
- Locking Tuners
- High-Quality Frets
- Compound Radius Fretboard
- Luminescent Sidedots
- Strap Lock
- 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 Epiphone J-45 EC is probably the better product overall with its final score of 82 compared to the Martin GPC-11E's 79 score, although not by a lot.
The Epiphone J-45 EC wins when it comes to sound, playability, value for the money. On the other hand, the Martin GPC-11E has the upper hand when it comes to.
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 Epiphone J-45 EC is the better choice.
The Epiphone J-45 EC meets 4 out of our 8 criteria items for beginner friendliness, while the Martin GPC-11E 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
Epiphone J-45 EC- Easy-to-use bridge
- Tall frets
- Short scale
- Comfortable neck
- Comfortable shape
- Comfortable fretboard
- Narrow nut
- Soft Strings
- Locking tuners
New Player Friendliness
Martin GPC-11E- Easy-to-use bridge
- Tall frets
- Comfortable neck
- Comfortable shape
- Comfortable fretboard
- Narrow nut
- Short scale
- Soft Strings
- 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.
Epiphone J-45 EC Overview
- From Epiphone's 2020 Inspired by Gibson Acoustic series
- Made in China
- 6 strings
- 24.72"'' scale
- 12" Fretboard Radius
- Solid Sitka Spruce top
- Solid Mahogany back
- Solid Mahogany sides
- Mahogany neck
- Indian Laurel fretboard
- Bridge pickup: Fishman Sonicore (Preamp/Active)
- Reverse Belly, Indian Laurel bridge
- Acoustic Rounded C Set neck
- 20 Medium Jumbo frets
- 3 on a plate: Ivory buttons, press in bushings tuners
- Compare Specs >
Martin GPC-11E Overview
- From Martin's 2019 Road series
- Made in Mexico
- 6 strings
- 25.4"'' scale
- 16" Fretboard Radius
- Solid Spruce top
- Solid Sapele back
- Solid Sapele sides
- Select Hardwood neck
- FSC Certified Richlite fretboard
- Bridge pickup: Fishman MX-T (Preamp/Active)
- FSC Certified Richlite bridge
- Acoustic Performing Artist Set neck
- 20 Medium frets
- Chrome Enclosed Gear tuners
- Weight between 4.6lbs (2.1kgs) and 4.65lbs (2.1kgs)
- Compare Specs >
Sound Quality Comparison
The most important thing that will determine the tone of an acoustic guitar is the wood. Let's take a look at the differences between both .
Woods Used in Both
Spruce has a light color with tight grain patterns. It's very stiff but relatively light. It's known for producing a well-rounded tone with a broad dynamic range. Find out more about Spruce.
Woods Used in the Epiphone J-45 EC
Mahogany is a fairly rare wood nowadays. It's used mostly for bodies due to its relatively lightweight. Gibson popularized it with their Les Paul guitars during their golden years, so this wood has a lot of good reputation behind it. The most expensive type comes from South America and it's still used by Gibson even today. Find out more about Mahogany.
There are many types of Laurel, but East Indian is the most common for guitar building. Its color can vary from dark to light brown with black lines. Many people find its tonality similar to Rosewood, which favors the warmer frequencies. Find out more about Laurel.
Woods Used in the Martin GPC-11E
Hardwood is just a generic wood that can come from many species. This type of wood is used to build guitars because it provides a rich, warm sound. The wood also has good structural properties, making it durable and long-lasting.
It's very similar to Ebony, but it is much cheaper to make. The main reason is that it is made from resin-infused paper. It is very durable and soft, so it's often used for fretboards and tops.
It's similar to Mahogany in both color and tone. It can produce warm tones, and it's known for its beautiful figured grain patterns. Find out more about Sapele.
Winner: Epiphone J-45 EC.
Electronics
Both come with electronics that allow you connect them to an amplifier or interface for recording.
Winner:Tie.
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 Epiphone J-45 EC compares to the Martin GPC-11E.
Country of Origin
The manufacturing country can tell a lot about the build quality of an instrument. The Epiphone J-45 EC is built in China while the Martin GPC-11E is made in Mexico.
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.
Mexico has been for a long time where Fender has built their semi-premium series. If you don't want to overpay for a wellp-built instrument, a guitar built in this country by a good brand always offers good value for the money.
Winner: Martin GPC-11E
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 Epiphone J-45 EC has a Bone nut. It's a type of nut found in high-quality instruments. They sound similar to Ivory since they give a lot of sustain and a bright sound (at least when striking open strings). The only problem they can run into is that you may get a bone piece that simply doesn't sound as well as others because that's just how natural materials are.
On the other hand, the Martin GPC-11E comes with a Corian nut. It used to be the go-to nut for Gibson, but it's slowly being replaced by Graph Tech (Tusq). It's a synthetic material made to be similar to Bone, but it doesn't have the same self-lubricating properties, and it's less resistant.
Winner: Epiphone J-45 EC.
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.
Tuners
Both come with regular tuners. The Epiphone J-45 EC's are 3 on a plate: Ivory buttons, press in bushings while the Martin GPC-11E's are Chrome Enclosed Gear
Winner: Tie.
Here is the list of features that were considered when choosing the winner in the Features subcategory:
Epiphone J-45 EC
- Expensive Wood
- Bone Nut
- Top Brand Pickups
- Electronics
- Bone Saddle
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- Cheap Fret Wire (NS)
- No Locking Tuners
- Made in China
- No Compound Radius Fretboard
- No 21:1 Tuner Ratio
- No Strap Lock
Martin GPC-11E
- Top Brand Pickups
- Electronics
- Solid Top Wood
- Solid Side Wood
- Solid Back Wood
- Cheap Fret Wire (NS)
- No Locking Tuners
- Made in Mexico
- No Expensive Woods
- No High-Quality Nut
- Low-Quality Material Saddle
- 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, the Martin GPC-11E has the wider nut with 44.5mm (1.75'') vs 43mm (1.693''). This is a 1.5mm (0.057'') difference
This means that it will be more difficult to do bar chords on the Martin GPC-11E, especially closer to the nut. However, it's also easier to play without muting strings accidently. This favors people with big hands.
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.
The Martin GPC-11E has the longest scale: 25.4". The Epiphone J-45 EC is only 24.72" long. This is a 0.68'' (17.3mm) scale length difference.
This longer scale means that the strings need more tension to get in tune. This is good if you want to avoid fret buzz, which can happen when the strings are too loose and touch the frets while vibrating. This is especially important when playing in lower tunings. This will also let you reduce the gap between fretboard and strings (low action) to make them easier to press down. However, this higher tension will also make it harder to perform bends and vibratos as the strings will feel stiffer.
This also means that the frets have a longer separation between each other, so this will make it harder for people with smaller hands when playing some chord positions.
Another characteristic of a longer scale is that it makes the guitar sound 'snappier' or brighter. This is due to the extra separation between harmonics and overtones produced by the tension. This influences tone more than any other factor (except the pickups).
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 Epiphone J-45 EC and the Martin GPC-11E have a C-shaped 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.
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.
In this case, the Epiphone J-45 EC's fingerboard radius is smaller, which means it's more curved than the Martin GPC-11E'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 Martin GPC-11E.
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 .
Epiphone J-45 EC:
Martin GPC-11E:
Fret Size
The Epiphone J-45 EC has Medium Jumbo frets, which should be taller than the Martin GPC-11E'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.
