KeebFinder
Not sure which keyboard to choose? Try the Keyboard Finder now!

Compare Jamesdonkey R3 TMR HE vs RS2 4.0 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Jamesdonkey R3 TMR HE and Jamesdonkey RS2 4.0 and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

61
JAMESDONKEY R3 TMR Hall Effect CNC Rapid Trigger Keyboard
81
JAMESDONKEY RS2 4.0 Wireless Mechanical Keyboard

Select a keyboard to compare

0.0 (0)
0.0 (0)
  • Released in 2025
  • Has Magnetic switch options
  • Available in a 65% layout
  • Utilizes Hall effect sensors
  • Features N-key rollover
  • Enables rapid trigger functionality
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 1112 g
  • Sized at 43 x 316 x 106 mm
  • Features PBT, PC keycaps
  • Released in 2024
  • Has Linear switch options
  • Available in a 96% layout
  • Comes with a knob
  • Compatible with both Mac and Windows
  • Provides dedicated media keys
  • Connects via USB-C
  • Supports QMK firmware
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Weighs about 1150 g
  • Sized at 34 x 405 x 138 mm
  • Features PBT keycaps
Scores
  • Performance: 91.3
  • Build Quality: 59.6
  • Productivity: 53.6
  • Customizability: 56.7
  • Portability: 66
Scores
  • Performance: 57.6
  • Build Quality: 70.7
  • Productivity: 92.8
  • Customizability: 82.3
  • Portability: 53.3
Name
Jamesdonkey R3 TMR HE
Name
Jamesdonkey RS2 4.0
Release year
2025
Release year
2024
Switch Options
Magnetic
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
Layout Size
96%, 95%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Wired, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
8000 Hz
Polling Rate
-
Battery capacity
-
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
PBT, PC
Keycaps Material
PBT
Dimensions
43 x 316 x 106 mm
Dimensions
34 x 405 x 138 mm
Weight
1112g
Weight
1150g
*Something incorrect or missing? Please
let me know
!

Discover similar products

You might also like similar products in that price range:

99
$129
Keychron K2 HE Wireless Magnetic Switch Custom Keyboard
Keychron K2 HE
75%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
HE,
Rapid trigger,
Alu case,
Tray Mount

96
$89
Keychron V6 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
Keychron V6 Max
100%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Gasket Mount

76
$110
Qwertykeys Neo65 Cu Keyboard
Qwertykeys Neo65
65%,
Hotswap,
Wireless,
Wired,
VIA,
Alu case,
PCB Mount

97
$99
Keychron V5 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
Keychron V5 Max
96%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Gasket Mount

75
$110
Qwertykeys Neo60 Cu Keyboard
Qwertykeys Neo60
60%,
Hotswap,
Wireless,
Wired,
VIA,
Alu case,
PCB Mount

95
$100
Keychron Q6 QMK Custom Mechanical Keyboard
Keychron Q6
100%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

70
$119
Muse65 HE
Varmilo Muse65 HE
65%,
Hotswap,
Wired,
RGB,
HE,
Rapid trigger,
Metal case,
Tray Mount

88
$85
Keychron K17 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
Keychron K17 Max
96%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
Alu case,
PCB Mount

89
$129
Keychron K8 HE Wireless Magnetic Switch Custom Keyboard ISO Layout Collection
Keychron K8 HE
80%,
Hotswap,
Wireless,
Wired,
RGB,
VIA,
QMK,
HE,
Rapid trigger,
Alu case,
Tray Mount

95
$90
Keychron Q5 QMK Custom Mechanical Keyboard
Keychron Q5
96%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount