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  1. Home
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BenQ ZOWIE EC2-CW vs ZOWIE EC2-DW

Which Mouse Is Better?

    Top
    Main Differences
    Design
      StyleShapeBuild QualityWeightHand Size RecommendationWireless VersatilityCableMouse FeetIn The Box
    Control
      Main ButtonAdditional ButtonsClick LatencyCPISensor LatencySensor SpecificationsMouse WheelNoise
    Operating System And Software
      Configuration SoftwareMouse Compatibility
    Comments

Products

BenQ ZOWIE EC2-CW
BenQ ZOWIE EC2-DW

Tested using Methodology v1.5.1

Updated Aug 05, 2025 06:57 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.5.1

Updated Aug 19, 2025 09:11 PM

SEE PRICE
Amazon.com
BenQ ZOWIE EC2-CW Picture
BenQ ZOWIE EC2-DW Picture
ConnectivityWireless
Type
Standard
Default Weight
77.5 g
Ambidextrous
No
ConnectivityWireless
Type
Standard
Default Weight
59.7 g
Ambidextrous
No

Our Verdict

BenQ ZOWIE EC2-CW

BenQ ZOWIE EC2-DW

The BenQ ZOWIE EC2-DW is the successor to the BenQ ZOWIE EC2-CW. While keeping the same shape, the DW improves on the CW with some small, yet meaningful changes that add up for a better overall experience. Namely, it's significantly lighter, has better mouse feet, and has a new sensor with a higher maximum polling rate of 4000Hz.

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Variants

  • ZOWIE EC2-CW (Matte Black)
  • ZOWIE EC2-DW (Matte/Black)

Review

See BenQ ZOWIE EC2-CW Review
See BenQ ZOWIE EC2-DW Review
0 
16 

Check Price

Matte Black
ZOWIE EC2-CW
SEE PRICE
Amazon.com
Matte/Black
ZOWIE EC2-DW
SEE PRICE
Amazon.com
Matte Black
ZOWIE EC2-CW
SEE PRICE
Walmart.com
Matte/Black
ZOWIE EC2-DW
SEARCH
B&H
Matte Black
ZOWIE EC2-CW
SEARCH
B&H
Matte/Black
ZOWIE EC2-DW
SEARCH
BestBuy.com
Matte Black
ZOWIE EC2-CW
SEARCH
BestBuy.com
Matte/Black
ZOWIE EC2-DW
SEARCH
Walmart.com

Main Differences for
Work

Threshold 

0.10

Work 

6.5
6.5
No major differences between these mice for work. See full list of tests below.

Full Comparison

Design

Style  

Style Picture  

BenQ ZOWIE EC2-CW Style Picture
BenQ ZOWIE EC2-DW Style Picture

Type 
 

Standard
Standard

Coating 
 

Matte
Matte

Lighting Color  

No Lighting
No Lighting
Show Text 

Shape  

3D Model  

BenQ ZOWIE EC2-CW 3D Model
BenQ ZOWIE EC2-DW 3D Model

Length  

4.8" (123 mm)
4.8" (123 mm)

Width  

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

Height  

1.7" (42 mm)
1.7" (42 mm)

Grip Width 
 

60 mm
60 mm

Ambidextrous 
 

No
No

Left-Handed Friendly 
 

No
No

Finger Rest 
 

No
No
Show Text 

Build Quality 
 

8.0
8.0

Build quality picture  

BenQ ZOWIE EC2-CW Build quality picture
BenQ ZOWIE EC2-DW Build quality picture
Show Text 

Weight 
 

7.7
9.0

Minimum Weight Picture  

BenQ ZOWIE EC2-CW Minimum Weight Picture
BenQ ZOWIE EC2-DW Minimum Weight Picture

Lowest Weight 
 

77.5 g
59.7 g

Default Weight 
 

77.5 g
59.7 g

Weight Distribution 
 

Centered
Centered

Extra Weights 
 

No
No
Show Text 

Hand Size Recommendation 
 

Palm Grip Hand Recommendation 
 

BenQ ZOWIE EC2-CW Palm Grip Hand Recommendation
BenQ ZOWIE EC2-DW Palm Grip Hand Recommendation

Claw Grip Hand Recommendation 
 

BenQ ZOWIE EC2-CW Claw Grip Hand Recommendation
BenQ ZOWIE EC2-DW Claw Grip Hand Recommendation

Fingertip Grip Hand Recommendation 
 

BenQ ZOWIE EC2-CW Fingertip Grip Hand Recommendation
BenQ ZOWIE EC2-DW Fingertip Grip Hand Recommendation
Show Text 

Wireless Versatility 
 

7.2
7.3

Maximum Of Paired Devices 
 

1
2

Bluetooth 
 

No
No

Receiver 
 

Yes
Yes

Battery Type 
 

Rechargeable
Rechargeable

Use When Charging 
 

Yes
Yes

On/Off Activation 
 

Auto Off And On/Off Switch
Auto Off And On/Off Switch

Receiver Extender 
 

Yes
Yes

Receiver Storing 
 

No
No

Battery Indicator  

Yes
Yes
Show Text 

Cable 
 

Connectivity  

Wireless
Wireless

Cable Length 
 

6.9 ft (2.1 m)
6.9 ft (2.1 m)

Cable Type 
 

Paracord-like
Rubber

Permanent Kink 
 

Yes
Yes

Port Type: Mouse End 
 

USB-C
USB-C

Port Type: PC End 
 

USB-A
USB-A
Show Text 

Mouse Feet 
 

7.5
9.0

Mouse Feet picture  

BenQ ZOWIE EC2-CW Mouse Feet picture
BenQ ZOWIE EC2-DW Mouse Feet picture

Gliding Experience 
 

Good
Very Good

Material 
 

PTFE
Virgin Grade PTFE

Extra Included 
 

Yes
Yes
Show Text 

In The Box 
 

In the box picture  

BenQ ZOWIE EC2-CW In the box picture
BenQ ZOWIE EC2-DW In the box picture
Show Text 
Control

Main Button 
 

Actuation Graph  

See details
See details
 Compare in Graph Tool

Force/Distances Graph  

See details
See details
 Compare in Graph Tool

Switch Type 
 

Mechanical
Mechanical

Switch Model 
 

Not Specified
Not Specified

Additional Buttons 
 

4.3
4.3

Buttons Picture  

BenQ ZOWIE EC2-CW Buttons Picture
BenQ ZOWIE EC2-DW Buttons Picture

Total Number Of Buttons 
 

7
7

Number Of Side Buttons 
 

2
2

Number Of Programmable Inputs  
 

0
0

Profile Switching Button 
 

No
No

Gesture Support 
 

No
No
Show Text 

Click Latency 
 

8.1
8.6

Latency Data  

See details
See details
 Compare in Graph Tool

Expected Connection 
 

7.4 ms
5.5 ms

Wired 
 

7.2 ms
5.8 ms

Receiver 
 

7.4 ms
5.5 ms

Bluetooth 
 

N/A
N/A
Show Text 

CPI 
 

9.5
9.4

CPI Graph  

See details
See details
 Compare in Graph Tool

SRAV Close-Up  

BenQ ZOWIE EC2-CW SRAV Close-Up
BenQ ZOWIE EC2-DW SRAV Close-Up

SRAV @ 1600 CPI 
 

-0.27%
-0.02%

SRAV @ 800 CPI 
 

-0.21%
0.13%

SRAV @ 400 CPI 
 

-0.33%
0.17%

SRAV @ Fixed CPI 
 

N/A
N/A

Precision Error Between Speeds 
 

0.31%
0.20%

Precision Error Between CPI 
 

0.32%
0.20%

Worst Tracking Error 
 

-3.38%
-5.75%

Minimum CPI 
 

400 CPI
400 CPI

Maximum CPI 
 

3,200 CPI
3,200 CPI

CPI Adjustment Steps 
 

N/A
N/A
Show Text 

Sensor Latency 
 

8.9
9.1

Sensor Latency Transition Graph  

See details
See details
 Compare in Graph Tool

Delay To Start Of Movement 
 

16.0 ms
6.7 ms

Delay At Half Movement 
 

3.6 ms
2.6 ms

Delay To End Of Movement 
 

3.3 ms
7.1 ms
Show Text 

Sensor Specifications 
 

Sensor Technology 
 

Optical (LED)
Optical (LED)

Sensor Model 
 

PixArt PAW3370
PixArt PAW3950

Works On Glass 
 

No
Yes

Minimum Lift Off Distance 
 

2.4 mm
1.2 mm

Maximum Polling Rate 
 

1000 Hz
4000 Hz
Show Text 

Mouse Wheel 
 

Mouse wheel picture  

BenQ ZOWIE EC2-CW Mouse wheel picture
BenQ ZOWIE EC2-DW Mouse wheel picture

Scroll Wheel Type 
 

Notched Wheel
Notched Wheel

Scroll Wheel Tilt 
 

No
No

Thumb Wheel Type 
 

No
No
Show Text 

Noise  

Noise Video  

Click Noise 
 

Quiet
Quiet
Show Text 
Operating System And Software

Configuration Software 
 

Software Tour  

Software Name  

No software
No software

Software Windows Compatibility 
 

No
No

Software macOS Compatibility 
 

No
No

On-Board Memory 
 

No
No

CPI (DPI) Adjustment  
 

No
No

Polling Rate Adjustment 
 

No
No

Profile Configuration 
 

No
No

Profile Auto-Switching 
 

No
No

RGB On/Off 
 

No
No
Show Text 

Mouse Compatibility 
 

10
10

Windows Compatibility  

Fully
Fully

macOS Compatibility  

Fully
Fully
Show Text 

Check Price

Matte Black
ZOWIE EC2-CW
SEE PRICE
Amazon.com
Matte/Black
ZOWIE EC2-DW
SEE PRICE
Amazon.com
Matte Black
ZOWIE EC2-CW
SEE PRICE
Walmart.com
Matte/Black
ZOWIE EC2-DW
SEARCH
B&H
Matte Black
ZOWIE EC2-CW
SEARCH
B&H
Matte/Black
ZOWIE EC2-DW
SEARCH
BestBuy.com
Matte Black
ZOWIE EC2-CW
SEARCH
BestBuy.com
Matte/Black
ZOWIE EC2-DW
SEARCH
Walmart.com
Back to Top

BenQ ZOWIE EC2-CW

BenQ ZOWIE EC2-DW

Comments

  1. Comparison
 • Posted 5 months ago

BenQ ZOWIE EC2-CW vs BenQ ZOWIE EC2-DW: Main Discussion

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