ATK Blazing Sky U2 Ultimate vs BenQ ZOWIE U2: Which Mouse Is Better?

Tested using Methodology v1.5.1

Updated Dec 02, 2025 06:36 PM

This review is in Early access

See ATK Blazing Sky U2 Ultimate Review

ConnectivityWireless

Type Standard

Default Weight 61.2 g

Ambidextrous Shape Only

ConnectivityLocked

Type Locked

Default Weight Lock g

Ambidextrous Locked

Our Verdict

BenQ ZOWIE U2

ATK Blazing Sky U2 Ultimate

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

Variants

ZOWIE U2 (Black)

Blazing Sky U2 Ultimate (Black)
Blazing Sky U2 Ultimate (White)

Review

See BenQ ZOWIE U2 Review

Check Price

Black

ZOWIE U2

Black

Blazing Sky U2 Ultimate

Black

ZOWIE U2

B&H

White

Blazing Sky U2 Ultimate

Black

ZOWIE U2

Walmart.com

Black

ZOWIE U2

BestBuy.com

Black

ZOWIE U2

BenQ

Main Differences for

Work

Threshold

0.10

Work

6.6

0.0

No major differences between these mice for work. See full list of tests below.

Full Comparison

Work

6.6

0.0

Video Games (FPS)

8.6

0.0

Video Games (MMO)

6.7

0.0

Raw Performance

8.9

0.0

Design

Style

Style Picture

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Type

Standard

Locked

Coating

Matte

Locked

Lighting Color

No Lighting

Locked

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Shape

3D Model

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Length

4.8" (123 mm)

Lock" (Lock mm)

Width

2.5" (64 mm)

Lock" (Lock mm)

Height

1.5" (39 mm)

Lock" (Lock mm)

Grip Width

56 mm

Lock mm

Ambidextrous

Shape Only

Locked

Left-Handed Friendly

Yes

Locked

Finger Rest

Locked

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Build Quality

8.5

N/A

Build quality picture

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Weight

8.9

N/A

Minimum Weight Picture

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Lowest Weight

61.2 g

Lock g

Default Weight

61.2 g

Lock g

Weight Distribution

Centered

Locked

Extra Weights

Locked

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Hand Size Recommendation

Palm Grip Hand Recommendation

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Claw Grip Hand Recommendation

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Fingertip Grip Hand Recommendation

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Wireless Versatility

7.3

N/A

Maximum Of Paired Devices

Locked

Bluetooth

Locked

Receiver

Yes

Locked

Battery Type

Rechargeable

Locked

Use When Charging

Yes

Locked

On/Off Activation

Auto Off And On/Off Switch

Locked

Receiver Extender

Yes

Locked

Receiver Storing

Locked

Battery Indicator

Yes

Locked

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Cable

Connectivity

Wireless

Locked

Cable Length

7.1 ft (2.2 m)

Lock ft (Lock m)

Cable Type

Paracord-like

Locked

Permanent Kink

Yes

Locked

Port Type: Mouse End

USB-C

Locked

Port Type: PC End

USB-A

Locked

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Mouse Feet

8.0

N/A

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Gliding Experience

Very Good

Locked

Material

PTFE

Locked

Extra Included

Yes

Locked

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In The Box

In the box picture

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Control

Main Button

Actuation Graph

Preview Graph

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Force/Distances Graph

Preview Graph

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Switch Type

Mechanical

Locked

Switch Model

Huano Transparent Blue Pink Dot

Locked

Additional Buttons

4.3

N/A

Buttons Picture

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Total Number Of Buttons

Lock

Number Of Side Buttons

Lock

Number Of Programmable Inputs

Lock

Profile Switching Button

Locked

Gesture Support

Locked

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Click Latency

8.6

N/A

Latency Data

Preview Graph

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Expected Connection

5.5 ms

Lock ms

Wired

5.1 ms

Lock ms

Receiver

5.5 ms

Lock ms

Bluetooth

N/A

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CPI

8.7

N/A

CPI Graph

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SRAV Close-Up

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SRAV @ 1600 CPI

-0.27%

Lock%

SRAV @ 800 CPI

-0.21%

Lock%

SRAV @ 400 CPI

0.33%

Lock%

SRAV @ Fixed CPI

N/A

Precision Error Between Speeds

1.62%

Lock%

Precision Error Between CPI

1.64%

Lock%

Worst Tracking Error

-7.50%

Lock%

Minimum CPI

400 CPI

Lock CPI

Maximum CPI

3,200 CPI

Lock CPI

CPI Adjustment Steps

N/A

Lock CPI

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Sensor Latency

8.4

N/A

Sensor Latency Transition Graph

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Delay To Start Of Movement

17.3 ms

Lock ms

Delay At Half Movement

4.8 ms

Lock ms

Delay To End Of Movement

6.9 ms

Lock ms

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Sensor Specifications

Sensor Technology

Optical (LED)

Locked

Sensor Model

PixArt PAW3395

Locked

Works On Glass

Locked

Minimum Lift Off Distance

1.2 mm

Lock mm

Maximum Polling Rate

1000 Hz

Locked

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Mouse Wheel

Mouse wheel picture

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Scroll Wheel Type

Notched Wheel

Locked

Scroll Wheel Tilt

Locked

Thumb Wheel Type

Locked

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Noise

Noise Video

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Click Noise

Loud

Locked

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Operating System And Software

Configuration Software

Software Tour

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Software Name

No software

Locked

Software Windows Compatibility

Locked

Software macOS Compatibility

Locked

On-Board Memory

Locked

CPI (DPI) Adjustment

Locked

Polling Rate Adjustment

Locked

Profile Configuration

Locked

Profile Auto-Switching

Locked

RGB On/Off

Locked

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Mouse Compatibility

N/A

Windows Compatibility

Fully

Locked

macOS Compatibility

Fully

Locked

Check Price

Black

ZOWIE U2

Black

Blazing Sky U2 Ultimate

Black

ZOWIE U2

B&H

White

Blazing Sky U2 Ultimate

Black

ZOWIE U2