1.   Try searching by:
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc...
Get insider access
Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
Gaming Wireless Gaming Wireless Mouse Ergonomic MMO MacBook Pro And Air Work Lightweight Logitech Wired Cheap And Budget Gaming FPS Razer Trackball Corsair Claw Grip SteelSeries
Tools
Compare 3D Compare Table Review List Review Index Graph Custom Ratings
Popular
Razer Viper V3 Pro Logitech G PRO X SUPERLIGHT 2 Scyrox V8 Logitech MX Master 3S Endgame Gear OP1 8k Logitech G305 LIGHTSPEED Logitech G502 X PLUS Razer DeathAdder V3 Pro Razer Viper Mini Signature Edition Keychron M6 Hitscan Hyperlight Razer Basilisk V3 LAMZU MAYA X Logitech G PRO X SUPERLIGHT 2 DEX Razer Viper V3 HyperSpeed Ninjutso Sora V2 Logitech G502 LIGHTSPEED Logitech G PRO X SUPERLIGHT Logitech G502 HERO Logitech M720 Triathlon
357
Mice bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Mouse
  3. Compare
Notice: Like what we do? We're currently hiring a Staff Writer for Computers. Join our team!
  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
  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

HyperX Pulsefire Haste vs Razer Viper 8KHz

Side-by-Side Comparison

Products

HyperX Pulsefire Haste
Razer Viper 8KHz

Tested using Methodology v1.5

Updated Jan 05, 2024 06:52 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5

Updated Dec 03, 2024 03:44 PM

SEE PRICE
Amazon.com
HyperX Pulsefire Haste Picture
Razer Viper 8KHz Picture
ConnectivityWired
Type
Standard
Default Weight
59.7 g
Ambidextrous
Shape Only
ConnectivityWired
Type
Standard
Default Weight
69.8 g
Ambidextrous
True Ambidextrous
  1. Recommended in 1 article:
  2. Cheap And Budget Gaming

Variants

  • Pulsefire Haste (Black)
  • Pulsefire Haste (Itachi Edition)
  • Pulsefire Haste (Naruto Edition)
  • Pulsefire Haste (TimTheTatman Edition)
  • Viper 8KHz (Black)
  • Viper 8KHz (ESL Edition)

Review

See HyperX Pulsefire Haste Review
See Razer Viper 8KHz Review
0 
0 

Our Verdict

HyperX Pulsefire Haste

Razer Viper 8KHz

Full comparison details regarding individual product score sets can be found in the section below

Check Price

Black
Pulsefire Haste
Searching
Finding store
Black
Viper 8KHz
Searching
Finding store
Itachi Edition
Pulsefire Haste
Searching
Finding store
ESL Edition
Viper 8KHz
Searching
Finding store
Naruto Edition
Pulsefire Haste
Searching
Finding store
 
TimTheTatman Edition
Pulsefire Haste
Searching
Finding store
 

Main Differences for
Video Games (FPS)

Threshold 

0.10

Video Games (FPS) 

8.6
9.2

Click Latency 
 

7.9
9.6

CPI 
 

8.7
9.8

Weight 
 

9.0
8.3

Full Comparison

Design

Style  

Style Picture  

HyperX Pulsefire Haste Style Picture
Razer Viper 8KHz Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

RGB
RGB
Show Text 

Shape  

3D Model  

HyperX Pulsefire Haste 3D Model
Razer Viper 8KHz 3D Model

Length  

4.9" (124 mm)
5.0" (127 mm)

Width  

2.6" (67 mm)
2.6" (66 mm)

Height  

1.5" (38 mm)
1.5" (38 mm)

Grip Width 
 

62 mm
62 mm

Ambidextrous 
 

Shape Only
True Ambidextrous

Left-Handed Friendly 
 

Yes
Yes

Finger Rest 
 

No
No
Show Text 

Portability 
 

5.7
5.6

Portability picture  

HyperX Pulsefire Haste Portability picture
Razer Viper 8KHz Portability picture

Box Volume 
 

19.34 in³ (317 cm³)
19.47 in³ (319 cm³)

Receiver Storing 
 

No
No
Show Text 

Build Quality 
 

8.5
8.0

Build quality picture  

HyperX Pulsefire Haste Build quality picture
Razer Viper 8KHz Build quality picture
Show Text 

Weight 
 

9.0
8.3

Minimum Weight Picture  

HyperX Pulsefire Haste Minimum Weight Picture
Razer Viper 8KHz Minimum Weight Picture

Lowest Weight 
 

59.7 g
69.8 g

Default Weight 
 

59.7 g
69.8 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

HyperX Pulsefire Haste Palm Grip Hand Recommendation
Razer Viper 8KHz Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

HyperX Pulsefire Haste Claw Grip Hand Recommendation
Razer Viper 8KHz Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

HyperX Pulsefire Haste Fingertip Grip Hand Recommendation
Razer Viper 8KHz Fingertip Grip Hand Recommendation
Show Text 

Wireless Versatility 
 

0.0
0.0

Maximum Of Paired Devices 
 

Wired
Wired

Bluetooth 
 

No
No

Receiver 
 

No
No

Battery Type 
 

No Batteries
No Batteries

Use When Charging 
 

No
No

On/Off Activation 
 

None
None

Receiver Extender 
 

No
No

Battery Indicator  

No
No

Cable 
 

8.5
8.5

Cable Video  

Connectivity  

Wired
Wired

Cable Length 
 

6.2 ft (1.9 m)
5.9 ft (1.8 m)

Cable Type 
 

Paracord-like
Paracord-like

Permanent Kink 
 

Yes
Yes

Port Type: Mouse End 
 

No Port
No Port

Port Type: PC End 
 

USB
USB
Show Text 

Mouse Feet 
 

9.0
9.0

Mouse Feet picture  

HyperX Pulsefire Haste Mouse Feet picture
Razer Viper 8KHz Mouse Feet picture

Gliding Experience 
 

Good
Very Good

Material 
 

Virgin Grade PTFE
Virgin Grade PTFE

Extra Included 
 

Yes
No
Show Text 

In The Box 
 

In the box picture  

HyperX Pulsefire Haste In the box picture
Razer Viper 8KHz In the box picture
Show Text 
Control

Main Button 
 

Actuation Graph  

See details on graph tool
See details on graph tool

Force/Distances Graph  

See details on graph tool
See details on graph tool

Switch Type 
 

Mechanical
Optical

Switch Model 
 

TTC Gold
Razer Optical Mouse Switch Gen 2
Show Text 

Additional Buttons 
 

6.5
8.0

Buttons Picture  

HyperX Pulsefire Haste Buttons Picture
Razer Viper 8KHz Buttons Picture

Total Number Of Buttons 
 

6
8

Number Of Side Buttons 
 

2
4

Number Of Programmable Inputs  
 

6
18

Profile Switching Button 
 

No
Yes

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

7.9
9.6

Latency Testing While Gaming  

Latency Data  

See details on graph tool
See details on graph tool

Expected Connection 
 

8.2 ms
2.1 ms

Wired 
 

8.2 ms
2.1 ms

Receiver 
 

N/A
N/A

Bluetooth 
 

N/A
N/A
Show Text 

CPI 
 

8.7
9.8

CPI Video  

CPI Graph  

See details on graph tool
See details on graph tool

SRAV Close-Up  

HyperX Pulsefire Haste SRAV Close-Up
Razer Viper 8KHz SRAV Close-Up

SRAV @ 1600 CPI 
 

0.06%
-0.10%

SRAV @ 800 CPI 
 

0.08%
0.00%

SRAV @ 400 CPI 
 

0.00%
-0.17%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.31%
0.32%

Precision Error Between CPI 
 

5.72%
0.32%

Worst Tracking Error 
 

14.25%
2.00%

Minimum CPI 
 

200 CPI
100 CPI

Maximum CPI 
 

16,000 CPI
20,000 CPI

CPI Adjustment Steps 
 

100 CPI
50 CPI

Sensor Latency 
 

8.9
9.3

Sensor Latency Demonstration  

Sensor Latency Transition Graph  

See details on graph tool
See details on graph tool

Sensor Latency CPI Graph  

See details on graph tool
See details on graph tool

Delay To Start Of Movement 
 

12.3 ms
11.2 ms

Delay At Half Movement 
 

3.9 ms
1.9 ms

Delay To End Of Movement 
 

5.6 ms
3.1 ms

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PAW3335
Focus+

Works On Glass 
 

No
No

Minimum Lift Off Distance 
 

1.2 mm
1.2 mm

Maximum Polling Rate 
 

1000 Hz
8000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

HyperX Pulsefire Haste Mouse wheel picture
Razer Viper 8KHz 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 
 

Loud
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

NGenuity
Razer Synapse 3

Software Windows Compatibility 
 

Yes
Yes

Software macOS Compatibility 
 

No
No

On-Board Memory 
 

Yes
Yes

CPI (DPI) Adjustment  
 

Yes
Yes

Polling Rate Adjustment 
 

Yes
Yes

Profile Configuration 
 

Yes
Yes

Profile Auto-Switching 
 

Yes
Yes

RGB On/Off 
 

Yes
Yes
Show Text 

Mouse Compatibility 
 

10
8.3

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Partially
Show Text 

Check Price

Black
Pulsefire Haste
Searching
Finding store
Black
Viper 8KHz
Searching
Finding store
Itachi Edition
Pulsefire Haste
Searching
Finding store
ESL Edition
Viper 8KHz
Searching
Finding store
Naruto Edition
Pulsefire Haste
Searching
Finding store
 
TimTheTatman Edition
Pulsefire Haste
Searching
Finding store
 
Back to Top

HyperX Pulsefire Haste

Razer Viper 8KHz

Comments

  1. Comparison

HyperX Pulsefire Haste vs Razer Viper 8KHz: Main Discussion

What do you think of our picks? Let us know below by starting a discussion.


Looking for a personalized buying advice from the RTINGS.com experts? Insiders have direct access to buying advice on our insider forum.

PreviewBack to editorFormat guide
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.