Swap
Swap
Cort Core-OC Mahogany
Cort Core-GA Blackwood
VS
Playability
73
Sound
86
Build
77
Value
89
Score
79
FIND IT ON:
Reverb logo
Playability
73
Sound
86
Build
77
Value
89
Score
79
FIND IT ON:
Reverb logo
Add to Compare
Add to Compare
Side to side spec comparison >

Cort Core-OC Mahogany vs Core-GA Blackwood

Reasons to Get
Cort Core-OC Mahogany over Core-GA Blackwood

Nut Width
1.693'' (43mm) vs 1.772'' (45mm)
Favors small hands, easier bar chords and other shapes
Body Shape
Concert vs Auditorium
Compact body with balanced tones

Reasons to Get
Cort Core-GA Blackwood over Core-OC Mahogany

Release Year
2022 vs 2020
From a more recent year
Nut Width
1.772'' (45mm) vs 1.693'' (43mm)
Less likely to mute strings by accident and more space for fingerstyle
Body Shape
Auditorium vs Concert
Narrower and shallower than a Dreadnought with less lower tones

Other Key Differences
Cort Core-OC Mahogany vs Core-GA Blackwood

Back Material
Mahogany vs Blackwood
Different Back Material
Sides Material
Mahogany vs Blackwood
Different Sides Material
Body Wood
Mahogany vs Blackwood
Different Body Wood

Shared Features
Cort Core-OC Mahogany vs Core-GA Blackwood

Saddle Material
Bone
Same Saddle Material
Bridge Material
Ovangkol
Same Bridge Material
Neck Wood
Mahogany
Same Neck Wood
Fretboard Wood
Ovangkol
Same Fretboard Wood
Headstock
3-3
Same Headstock
Nut Material
Bone
Same Nut Material
Strings
6
Same playing style
Body Type
Hollowbody
Warm tone, lighter and acoustic sound
Switch Positions
0
Same pickups versatility
Volume Knobs
0
Same volume control
Tone Knobs
0
Same tone control
Number of Frets
20
Same maximum octave
Paint Finish
Poly
Resistant paint that ages well
Bridge
Fixed
Good sustain and needs no set-up
Scale Length
25.3'' (642.6mm)
Same string tension and fret separation
Fretboard Radius
15.748'' (400mm)
Same fretboard comfortability
Neck Profile Type
C
Comfortable neck that works for most people
Type of Frets
Medium
You'll feel the fretboard when pressing down the strings

Common Strengths

  • Solid Top Wood
  • Solid Side Wood
  • Solid Back Wood
  • High-Quality Nut
  • Top Pickup Brand
  • Expensive Wood

Common Weaknesses

  • Pickup Alter Switch/Knob
  • Locking Tuners
  • High-Quality Frets
  • Compound Radius Fretboard
  • From a High-Quality-Standards Country
  • Luminescent Sidedots
  • Strap Lock
  • 21:1 Tuner Ratio
  • Active/Passive Preamp

Price History Comparison

Cort Core-OC Mahogany Prices

    SET PRICE ALERT

    Cort Core-GA Blackwood Prices

      SET PRICE ALERT

      These are affiliate links. We may earn a fee if you purchase after clicking. These prices are prone to error. Make sure you're buying the right product after clicking on a link from our site. We are not liable if you buy the wrong product after following these links. As an Amazon Associate site we earn from qualifying purchases.

      Which One is Better for Beginners?

      The Cort Core-OC Mahogany meets 4 out of our 8 criteria items for beginner friendliness, while the Cort Core-GA Blackwood 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

      Cort Core-OC Mahogany
      • Comfortable shape
      • Easy-to-use bridge
      • Tall frets
      • Comfortable neck
      • Comfortable fretboard
      • Narrow nut
      • Short scale
      • Soft Strings
      • Locking tuners

      New Player Friendliness

      Cort Core-GA Blackwood
      • 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.

      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

      Mahogany wood pattern used for guitar building
      Mahogany
      Ovangkol wood pattern used for guitar building
      Ovangkol

      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.

      Ovangkol is a beautiful wood that's popular for acoustic guitars. Its tone sits somewhere between rosewood and mahogany, meaning it has a punchy low-end and nice mid-range. Find out more about Ovangkol.

      Woods Used in the Cort Core-GA Blackwood

      Blackwood wood pattern used for guitar building
      Blackwood

      It's similar to Mahogany and Koa but comes in a much darker color. Its tone is also comparable. As a dense wood, it gives a powerful punch with lots of resonance.

      Winner: Tie.

      Electronics

      Both come with electronics that allow you connect them to an amplifier or interface for recording.

      Winner:Tie.

      Final Sound Quality Scores

      Cort Core-OC Mahogany
      Sustain 90
      Versatility 85
      Tuning Stability 70
      Sound 86
      Cort Core-GA Blackwood
      Sustain 90
      Versatility 85
      Tuning Stability 70
      Sound 86

      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 Cort Core-OC Mahogany compares to the Cort Core-GA Blackwood.

      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.

      In this case, both have Bone nuts. 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.

      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. Both come with Die-Cast w/ Black Knobs.

      Winner: Tie.

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

      Strengths & Weaknesses
      Cort Core-OC Mahogany
      • 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 Indonesia
      • No Compound Radius Fretboard
      • No 21:1 Tuner Ratio
      • No Strap Lock
      Strengths & Weaknesses
      Cort Core-GA Blackwood
      • 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 Indonesia
      • No Compound Radius Fretboard
      • No 21:1 Tuner Ratio
      • No Strap Lock

      Final Build Quality Scores

      Cort Core-OC Mahogany
      Quality of materials 81
      Features 85
      Quality Control 65
      Build Quality 77
      Cort Core-GA Blackwood
      Quality of materials 81
      Features 85
      Quality Control 65
      Build Quality 77

      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

      Cort Core-OC Mahogany Nut Width
      Cort Core-OC Mahogany Nut Width
      Cort Core-GA Blackwood Nut Width
      Cort Core-GA Blackwood Nut Width

      The nut width will affect the separation between strings at the nut. In this comparison, the Cort Core-GA Blackwood has the wider nut with 45mm (1.772'') vs 43mm (1.693''). This is a 2mm (0.079'') difference

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

      Scale Length

      Cort Core-OC Mahogany and Cort Core-GA Blackwood'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 25.3".

      This is considered a long scale, but slightly shorter than what's commonly found in acoustic guitars.

      Since the distance between bridge and nut is relatively long, strings will feel stiff and more difficult to bend, but the tone will feel brighter. It will also be less likely to produce fret buzzing and rattling when strumming hard.

      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

      Cort Core-OC Mahogany Neck Profile
      Cort Core-OC Mahogany's neck profile
      Cort Core-GA Blackwood Neck Profile
      Cort Core-GA Blackwood'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.

      Both the Cort Core-OC Mahogany and the Cort Core-GA Blackwood 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

      Cort Core-OC Mahogany Fingerboard Radius
      Both Guitars Have The Same 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 Cort Core-OC Mahogany and the Cort Core-GA Blackwood have the same fretboard radius of 15.748".

      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 .

      Cort Core-OC Mahogany:
      Big Hands
      Small Hands
      Cort Core-GA Blackwood:
      Big Hands
      Small Hands

      Fret Size

      Cort Core-OC Mahogany and Cort Core-GA Blackwood Frets Size
      Both have a similar Medium fret size

      Both have a Medium fret size. If you like feeling the fretboard when you play, but also appreciate some easiness to press down the frets, this size offers a good balance for that.

      Final Playability Scores

      Cort Core-OC Mahogany
      Bending & Vibrato Ease 75
      Chord Playability 65
      Solo Playability 80
      Playability 73
      Cort Core-GA Blackwood
      Bending & Vibrato Ease 75
      Chord Playability 65
      Solo Playability 80
      Playability 73

      Specs Side-by-Side

      Cort Core-OC Mahogany vs Core-GA Blackwood
      General Cort Core-OC Mahogany Core-GA Blackwood
      Brand: Cort Cort
      Year: 2020 2022
      Strings: 6 6
      Made in: Indonesia Indonesia
      Series: Core Core
      Colors: Black Burst Light Burst
      Left-Handed Version: No No
      Body
      Type: Hollowbody Hollowbody
      Body Material: Solid Mahogany Solid Blackwood
      Sides Material: Mahogany Blackwood
      Back Material: Mahogany Blackwood
      Bridge: Ovangkol Ovangkol
      Neck
      Neck Joint: Set Set
      Tuners: Die-Cast w/ Black Knobs Die-Cast w/ Black Knobs
      Fretboard: Ovangkol Ovangkol
      Neck Material: Mahogany Mahogany
      Decoration: White Dots White Dot
      Scale Size: 25.3" 25.3"
      Shape: Acoustic Cort Neck Acoustic Cort
      Frets: 20 Medium Nickel Silver 20 Medium Nickel Silver
      Fretboard Radius: 15.748" 15.748"
      Nut: Bone Bone
      Nut Width: 43mm (1.693'') 45mm (1.772'')
      Electronics
      Bridge Pickup: Fishman Sonitone (Preamp / Active) Fishman Sonitone (Preamp / Active)