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Ibanez TMB35
Ibanez GSRM25
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Playability
73
Sound
78
Build
60
Value
80
Score
70
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Playability
73
Sound
71
Build
59
Value
78
Score
68
FIND IT ON:
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Ibanez TMB35 vs GSRM25 Specs Comparison
Ibanez TMB35 GSRM25
General
Brand: Ibanez Ibanez
Year: 2020 2021
Configuration: PJ SS
Strings: 5 5
Made in: Indonesia Indonesia
Series: Talman Bass miKro
Colors: Green Black
Left-Handed Version: No No
Body
Type: Solid Body Solid Body
Body Material: Poplar Poplar
Bridge: B15W B15
Neck
Neck Joint: Bolt-On Bolt-On
Tuners: Ibanez Ibanez
Fretboard: Jatoba Jatoba
Neck Material: Maple Maple
Decoration: White dot inlay White dot inlay
Scale Size: 30" 28.6"
Shape: Bass TMB5 Bass GSRM5
Thickness: 1st Fret: 0.846'' (21.5mm) - 12th Fret: 0.945'' (24mm) 1st Fret: 0.827'' (21mm) - 12th Fret: 0.866'' (22mm)
Frets: 20 Medium Nickel Silver 22 Medium Nickel Silver
Fretboard Radius: 12" 12"
Nut: Plastic Plastic
Nut Width: 45mm (1.772'') 45mm (1.772'')
Electronics
Bridge Pickups: Dynamix J (Single Coil / Passive) Std. J (Single Coil / Passive)
Middle Pickup:
Neck Pickup: Dynamix P (Single Coil / Passive) Std. J (Single Coil / Passive)
Switch: 0 Way 0 Way
Knobs: Dome Dome
Pickup Mods: None None
Volume Controls: 2 2
Tone Controls: 1 1
Hardware
Strap Lock: No No
Hardware Color: Chrome Chrome

Reasons to Get
Ibanez TMB35 over GSRM25

Number of Frets
20 vs 22
Warmer neck pickup
Pickups Brand
Dynamix vs None
Pickups from a renown brand
Pickups
PJ vs SS
Balances warmth (P-style) with clarity (J-style) for diverse bass tones.
Neck Thickness at 1st Fret
0.846'' (21.5mm) vs 0.827'' (21mm)
More comfortable open chords for big hands
Neck Thickness at 12th Fret
0.945'' (24mm) vs 0.866'' (22mm)
More comfortable at higher frets for big hands
Scale Length
30'' (762mm) vs 28.6'' (726.4mm)
Lower action and brighter natural tone
Value Score
80 vs 78
Better price/quality relationship

Reasons to Get
Ibanez GSRM25 over TMB35

Release Year
2021 vs 2020
From a more recent year
Pickups
SS vs PJ
Beautiful cleans
Number of Frets
22 vs 20
Allows to reach higher notes
Neck Thickness at 1st Fret
0.827'' (21mm) vs 0.846'' (21.5mm)
More comfortable open chords for small hands
Neck Thickness at 12th Fret
0.866'' (22mm) vs 0.945'' (24mm)
More comfortable at higher frets for small hands
Scale Length
28.6'' (726.4mm) vs 30'' (762mm)
Easier bending, shorter fret separation and warmer natural tone

Other Key Differences
Ibanez TMB35 vs GSRM25

Bridge Pickup
Dynamix J vs Std. J
Different Bridge Pickup
Neck Pickup
Dynamix P vs Std. J
Different Neck Pickup
Headstock
2-3 vs 3-2
Different Headstock

Shared Features
Ibanez TMB35 vs GSRM25

Body Wood
Poplar
Same Body Wood
Neck Wood
Maple
Same Neck Wood
Fretboard Wood
Jatoba
Same Fretboard Wood
Nut Material
Plastic
Same Nut Material
Strings
5
Same playing style
Body Type
Solid Body
Feedback free
Switch Positions
0
Same pickups versatility
Volume Knobs
2
Same volume control
Tone Knobs
1
Same tone control
Nut Width
1.772'' (45mm)
Same string separation at the nut
Paint Finish
Poly
Resistant paint that ages well
Bridge
Fixed
Good sustain and needs no set-up
Fretboard Radius
12'' (304.8mm)
Same fretboard comfortability
Pickups Power
Passive
Cleaner sound and no battery needed
Neck Profile Type
C
Comfortable neck that works for most people
Neck Joint
Bolt-On
Allows you to detach and swap the neck
Type of Frets
Medium
You'll feel the fretboard when pressing down the strings

Common Weaknesses

  • Neck-Through Build
  • Pickup Alter Switch/Knob
  • Weight Relief
  • Retainer Bar
  • High-Quality Nut
  • High-Quality Frets
  • Compound Radius Fretboard
  • From a High-Quality-Standards Country
  • Luminescent Sidedots
  • Strap Lock
  • Expensive Wood
  • 21:1 Tuner Ratio
  • Active/Passive Preamp

Price History Comparison

SET PRICE ALERT

Ibanez GSRM25 Prices

SET PRICE ALERT

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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 are balanced for most hand sizes.

Ibanez TMB35:
Big Hands
Small Hands
Ibanez GSRM25:
Big Hands
Small Hands

Beginner Friendliness

Both meet 4 out of our 6 criteria items for beginner friendliness. 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. If you're looking for your first bass to learn how to play, you can't go wrong with either of them.

New Player Friendliness

Ibanez TMB35
  • Comfortable shape
  • Tall frets
  • Short scale
  • Comfortable neck
  • Comfortable fretboard
  • Narrow nut

New Player Friendliness

Ibanez GSRM25
  • Comfortable shape
  • Tall frets
  • Short scale
  • Comfortable neck
  • Comfortable fretboard
  • Narrow nut

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
Jatoba wood pattern used for guitar building
Jatoba
Poplar wood pattern used for guitar building
Poplar

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.

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.

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: Tie.

Pickup Configuration

The Ibanez TMB35 has an PJ configuration while the Ibanez GSRM25 has SS pickups.

A PJ bass offers a versatile tonal range by combining the warm, punchy sound of a Precision-style (P-style) pickup with the brighter, more articulate tones of a Jazz-style (J-style) pickup. This makes it a great choice for those seeking tonal flexibility.

On the other hand, SS is the classic Telecaster configuration. It's used mainly for playing clean or with low-gain distortion, and it's very popular for the country genre because of their brightness. It doesn't give you as much versatility as a Strat SSS configuration, but you might like the cleaner look of a guitar body with fewer pickups.

Pickups Quality

The Ibanez TMB35 has pickups from a more specialized brand than the Ibanez GSRM25. 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 Country 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.

Preamp Circuit

A preamp in an electric bass functions as an electronic circuit that acts as an interface between the bass's pickups and the amplifier. Its main purpose is to amplify and customize the bass's initial signal before it reaches the amplifier, offering enhanced control over factors like tone, volume, and sound attributes. Preamps typically come equipped with tone adjustments, equalization options, and sometimes built-in effects, empowering bass players to fine-tune their sound to suit their personal preferences and the musical environment.

Both basses have a Passive preamp.

Passive: A bass with a passive preamp lacks an onboard electronic circuit for tone shaping and signal boosting. Instead, it relies solely on passive pickups and basic tone controls, typically consisting of volume and tone knobs. Passive preamps don't require an external power source like batteries, making them low-maintenance and dependable. While they offer a simpler and more straightforward tonal character, passive basses are appreciated for their warm and vintage sound, often favored in genres like classic rock, blues, and funk. They are an excellent choice for musicians who value the simplicity and timeless appeal of their instrument's tone without the need for active electronic components.

Winner: Ibanez TMB35.

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

Both are equal when it comes to the pickup switching option.

Neither of them come with some kind of coil split or pickup mod option. This makes both lacking in terms of versatility.

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

Winner: Tie.

Final Sound Quality Scores

Ibanez TMB35
Pickups 100
Sustain 60
Versatility 77
Tuning Stability 75
Sound 78
Ibanez GSRM25
Pickups 70
Sustain 60
Versatility 77
Tuning Stability 75
Sound 71

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 TMB35 compares to the Ibanez GSRM25.

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 bass 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 Plastic nuts. 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.

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 Ibanez.

Winner: Tie.

Neck Joint

Contrary to popular belief, the difference in sustain and tone that some neck joints give to a bass 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
Ibanez TMB35
  • Top Brand Pickups
  • Cheap Fret Wire (NS)
  • No Locking Tuners
  • Made in Indonesia
  • No Expensive Woods
  • No High-Quality Nut
  • No Neck-Through Build
  • No Push Knob or Extra Switch Option
  • No Weight Relief
  • No Luminescent Inlay
  • No Active Preamp
  • No Compound Radius Fretboard
  • No 21:1 Tuner Ratio
  • No Retainer Bar
  • No Strap Lock
Strengths & Weaknesses
Ibanez GSRM25
  • Cheap Fret Wire (NS)
  • No Locking Tuners
  • Made in Indonesia
  • 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 Active Preamp
  • No Compound Radius Fretboard
  • No 21:1 Tuner Ratio
  • No Retainer Bar
  • No Strap Lock

Final Build Quality Scores

Ibanez TMB35
Quality of materials 46
Features 70
Quality Control 65
Build Quality 60
Ibanez GSRM25
Quality of materials 41
Features 70
Quality Control 65
Build Quality 59

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 bass 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 bass feels in your hands.

Nut Width

Ibanez TMB35 Nut Width
Both Guitars Have The Same Nut Width

The nut width will affect the separation between strings at the nut. In this comparison, both have a nut width of 45mm (1.772'').

This is within the most common range of nut widths for a 5-string bass. 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

Ibanez TMB35's Scale Length
Ibanez TMB35's Scale Length
Ibanez GSRM25's Scale Length
Ibanez GSRM25's 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 Ibanez TMB35 has the longest scale: 30". The Ibanez GSRM25 is only 28.6" long. This is a 1.4'' (35.6mm) 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 bass 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

Ibanez TMB35 Neck Profile
Ibanez TMB35's neck profile
Ibanez GSRM25 Neck Profile
Ibanez GSRM25'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 Ibanez TMB35 and the Ibanez GSRM25 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

Ibanez TMB35 Fingerboard Radius
Both Guitars Have The Same Fretboard Radius

Most bass 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 TMB35 and the Ibanez GSRM25 have the same fretboard radius of 12". This is the radius used in most Gibson guitars. It gives you a good balance for playing chords without muting, but also good comfortability for playing single notes and bending.

Fret Size

Ibanez TMB35 and Ibanez GSRM25 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

Ibanez TMB35
Bending & Vibrato Ease 90
Chord Playability 60
Solo Playability 70
Playability 73
Ibanez GSRM25
Bending & Vibrato Ease 90
Chord Playability 60
Solo Playability 70
Playability 73