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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Style
    2. Shape
    3. Portability
    4. Build Quality
    5. Weight
    6. Hand Size Recommendation
    7. Wireless Versatility
    8. Cable
    9. Mouse Feet
    10. In The Box
    11. Palm Grip: Hand Size Recommendation
    12. Claw Grip: Hand Size Recommendation
    13. Fingertip Grip: Hand Size Recommendation
  5. Control
    1. Main Button
    2. Additional Buttons
    3. Click Latency
    4. CPI
    5. Sensor Latency
    6. Sensor Specifications
    7. Mouse Wheel
    8. Noise
  6. Operating System And Software
    1. Configuration Software
    2. Mouse Compatibility
  7. Comments

Corsair M65 PRO RGB vs Corsair M65 RGB ULTRA WIRELESS

Side-by-Side Comparison

Products

Corsair M65 PRO RGB
Corsair M65 RGB ULTRA WIRELESS

Tested using Methodology v1.0

Updated May 29, 2023 03:10 PM

SEE PRICE
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Tested using Methodology v1.5

Updated Nov 26, 2024 09:12 PM

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Amazon.com
Corsair M65 PRO RGB Picture
Corsair M65 RGB ULTRA WIRELESS Picture

Variants

  • M65 PRO RGB (Black)
  • M65 PRO RGB (White)
  • M65 RGB ULTRA WIRELESS (Black)
  • M65 RGB ULTRA WIRELESS (White)

Our Verdict

Corsair M65 PRO RGB

Corsair M65 RGB ULTRA WIRELESS

The M65 RGB ULTRA WIRELESS is an updated, wireless version of the M65 PRO RGB. You can use the RGB ULTRA WIRELESS via Bluetooth or its receiver, while you can use the PRO RGB wired-only. Also, the RGB ULTRA WIRELESS has a higher maximum CPI, lower click latency, and smoother-gliding mouse feet. Also, you can set macros to and reprogram the tilt gesture functions. Comparatively, the RGB PRO feels better built.

0

Check Price

Black
M65 PRO RGB
SEE PRICE
Amazon.com
Black
M65 RGB ULTRA WIRELESS
SEE PRICE
Amazon.com
White
M65 PRO RGB
SEE PRICE
Amazon.com
White
M65 RGB ULTRA WIRELESS
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Notice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our mice test methodology.

Main Differences for

Threshold 

0.10

Work 

7.5
7.5

Wireless Versatility 
 

0.0
9.6

Build Quality 
 

9.0
8.5

Number Of Programmable Inputs  
 

8
12

Full Comparison

Design

Style  

Style Picture  

Corsair M65 PRO RGB Style Picture
Corsair M65 RGB ULTRA WIRELESS Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

RGB
RGB

Show text

Shape  

3D Model  

Corsair M65 PRO RGB 3D Model
Corsair M65 RGB ULTRA WIRELESS 3D Model

Length  

4.6" (118 mm)
4.6" (116 mm)

Width  

3.0" (77 mm)
3.1" (78 mm)

Height  

1.5" (39 mm)
1.5" (39 mm)

Grip Width 
 

60 mm
64 mm

Ambidextrous 
 

No
No

Left-Handed Friendly 
 

No
No

Finger Rest 
 

Thumb
Thumb

Portability 
 

5.5
7.5

Portability picture  

Corsair M65 PRO RGB Portability picture
Corsair M65 RGB ULTRA WIRELESS Portability picture

Box Volume 
 

21.48 in³ (352 cm³)
21.24 in³ (348 cm³)

Receiver Storing 
 

No
Yes

Build Quality 
 

9.0
8.5

Build quality picture  

Corsair M65 PRO RGB Build quality picture
Corsair M65 RGB ULTRA WIRELESS Build quality picture

Show text

Weight 
 

5.6
5.7

Minimum Weight Picture  

Corsair M65 RGB ULTRA WIRELESS Minimum Weight Picture

Lowest Weight 
 

121 g
109.8 g

Default Weight 
 

172 g
109.8 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

Yes
Yes

Maximum Weight Without Wire 
 

141 g

Show text

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

Corsair M65 RGB ULTRA WIRELESS Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

Corsair M65 RGB ULTRA WIRELESS Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

Corsair M65 RGB ULTRA WIRELESS Fingertip Grip Hand Recommendation

Right-handed 
 

Yes

Left-handed 
 

No
No

Ambidextrous 
 

No
No

Coating 
 

Matte
Matte

Finger Rest 
 

Thumb
Thumb

Show text

Wireless Versatility 
 

0.0
9.6

Maximum Of Paired Devices 
 

2

Bluetooth 
 

No
Yes

Receiver 
 

No
Yes

Battery Type 
 

No Batteries
Rechargeable

Use When Charging 
 

No
Yes

On/Off Activation 
 

None
Auto Off And On/Off Switch

Receiver Extender 
 

No
No

Battery Indicator  

No
Yes

Show text

Cable 
 

7.0
7.0

Cable Video  

Connectivity  

Wired
Wireless

Cable Length 
 

6.1 ft (1.9 m)
5.9 ft (1.8 m)

Cable Type 
 

Braided
Rubber

Permanent Kink 
 

Yes
No

Port Type: Mouse End 
 

No Port
USB-C

Port Type: PC End 
 

USB
USB

Show text

Mouse Feet 
 

7.0
7.5

Mouse Feet picture  

Corsair M65 PRO RGB Mouse Feet picture
Corsair M65 RGB ULTRA WIRELESS Mouse Feet picture

Gliding Experience 
 

Ok
Good

Material 
 

PTFE
PTFE

Extra Included 
 

No
No

Show text

In The Box 
 

In the box picture  

Corsair M65 PRO RGB In the box picture
Corsair M65 RGB ULTRA WIRELESS In the box picture

Show text

Palm Grip: Hand Size Recommendation 
 

Palm Grip Picture  

Corsair M65 PRO RGB Palm Grip Picture

Small Hand 
 

Yes

Medium Hand 
 

Yes

Large Hand 
 

Yes

X.Large Hand 
 

No

Claw Grip: Hand Size Recommendation 
 

Claw Grip Picture  

Corsair M65 PRO RGB Claw Grip Picture

Small Hand 
 

Yes

Medium Hand 
 

Yes

Large Hand 
 

Yes

X.Large Hand 
 

No

Fingertip Grip: Hand Size Recommendation  
 

Fingertip Grip Picture  

Corsair M65 PRO RGB Fingertip Grip Picture

Small Hand  
 

No

Medium Hand 
 

Yes

Large Hand 
 

Yes

X.Large Hand  
 

Yes
Control

Main Button 
 

Actuation Graph  

See details on graph tool

Force/Distances Graph  

See details on graph tool

Switch Type 
 

Optical

Switch Model 
 

Omron D2FP-FN

Additional Buttons 
 

7.6
7.6

Buttons Picture  

Corsair M65 PRO RGB Buttons Picture
Corsair M65 RGB ULTRA WIRELESS Buttons Picture

Buttons Activation 
 

Mechanical

Total Number Of Buttons 
 

8
8

Number Of Side Buttons 
 

3
3

Number Of Programmable Inputs  
 

8
12

Profile Switching Button 
 

Yes
Yes

CPI (DPI) Switching Button 
 

Yes

Gesture Support 
 

No
Yes

Show text

Click Latency 
 

8.1
8.3

Latency Testing While Gaming  

Latency Data  

See details on graph tool

Expected Connection 
 

6.8 ms

Wired 
 

13 ms
5.7 ms

Receiver 
 

N/A
6.8 ms

Bluetooth 
 

N/A
24.5 ms

CPI 
 

9.8

CPI Video  

CPI Graph  

See details on graph tool

SRAV Close-Up  

Corsair M65 RGB ULTRA WIRELESS SRAV Close-Up

SRAV @ 1600 CPI 
 

0.02%

SRAV @ 800 CPI 
 

-0.13%

SRAV @ 400 CPI 
 

-0.08%

SRAV @ Fixed CPI 
 

N/A

Precision Error Between Speeds 
 

0.27%

Precision Error Between CPI 
 

0.27%

Worst Tracking Error 
 

-5.88%

Minimum CPI 
 

100 CPI
100 CPI

Maximum CPI 
 

12,000 CPI
26,000 CPI

CPI Adjustment Steps 
 

1 CPI
1 CPI

Sensor Latency 
 

8.7

Sensor Latency Demonstration  

Sensor Latency Transition Graph  

See details on graph tool

Sensor Latency CPI Graph  

See details on graph tool

Delay To Start Of Movement 
 

13.8 ms

Delay At Half Movement 
 

4.3 ms

Delay To End Of Movement 
 

6.9 ms

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PMW3360
MARKSMAN 26K

Works On Glass 
 

No
No

Minimum CPI (DPI) 
 

100 CPI
100 CPI

Maximum CPI (DPI) 
 

12,000 CPI
26,000 CPI

CPI (DPI) Adjustment Steps 
 

1 CPI
1 CPI

CPI (DPI) Variation 
 

-3%

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

1000 Hz
1000 Hz

Show text

Mouse Wheel 
 

Mouse wheel picture  

Corsair M65 PRO RGB Mouse wheel picture
Corsair M65 RGB ULTRA WIRELESS Mouse wheel picture

Scroll Wheel Type 
 

Notched Wheel
Notched Wheel

Scroll Wheel Steps 
 

24 Steps
24 Steps

Scroll Wheel Tilt 
 

No
No

Thumb Wheel Type 
 

No
No

Thumb Wheel Steps 
 

No Thumb Wheel
No Thumb Wheel

Show text

Noise  

Noise Video  

Click Noise 
 

Quiet
Quiet
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

Corsair iCUE
Corsair iCUE

Software Windows Compatibility 
 

Yes
Yes

Software macOS Compatibility 
 

Yes
Yes

On-Board Memory 
 

Yes
Yes

CPI (DPI) Adjustment  
 

Yes
Yes

Polling Rate Adjustment 
 

Yes
Yes

Profile Configuration 
 

Yes
Yes

Profile Auto-Switching 
 

Yes

Software settings screenshot  

Corsair M65 PRO RGB Software settings screenshot

RGB On/Off 
 

Yes
Yes

Account Needed 
 

No

Show text

Mouse Compatibility 
 

10
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Fully

Show text

Check Price

Black
M65 PRO RGB
SEE PRICE
Amazon.com
Black
M65 RGB ULTRA WIRELESS
SEE PRICE
Amazon.com
White
M65 PRO RGB
SEE PRICE
Amazon.com
White
M65 RGB ULTRA WIRELESS
SEE PRICE
Amazon.com

Corsair M65 PRO RGB

Corsair M65 RGB ULTRA WIRELESS

Comments

  1. Comparison

Corsair M65 PRO RGB vs Corsair M65 RGB ULTRA WIRELESS: Main Discussion

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