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  1. Home
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BenQ GV30 vs Epson EpiqVision Flex CO-W01

Which Projector Is Better?

    Top
    Main Differences
    Picture Quality
      BrightnessNative ContrastPre-Calibration Color AccuracyPost-Calibration Color AccuracyColor Gamut
    Design
      SizeAdditional Carrying FeaturesPhysical Setup FlexibilityImagingBatteryFan Noise
    Motion
      Judder
    Inputs
      Inputs & ConnectivitySupported ResolutionsVariable Refresh RateInput LagHDR Format SupportAudio Passthrough3D
    Features
      Inputs & ConnectivityIn The BoxSmart Features & SoundScreen Adaptation
    Comments

Products

BenQ GV30
Epson EpiqVision Flex CO-W01

Tested using Methodology v0.9

Updated Jan 19, 2026 04:45 PM

SEE PRICE
Amazon

Tested using Methodology v0.12

Updated May 20, 2026 06:24 PM

SEE PRICE
Amazon
BenQ GV30 Picture

Track

Epson EpiqVision Flex CO-W01 Picture

Track

Imaging Technology
DLP
Native Resolution
720p
Light Source
LED
Imaging Technology
Locked
Native Resolution
1280 x 800 (WXGA)
Projector Type
Standard Throw
Light Source
Lamp
  1. Recommended in 1 article:
  2. Under $500

Our Verdict

BenQ GV30

Epson EpiqVision Flex CO-W01

The Epson EpiqVision Flex CO-W01 is much better than the BenQ GV30, but they're different products. The BenQ GV30 is a small portable projector with an integrated battery and inadequate image quality. The Epson, for its part, is a bigger projector meant for office use, so it's not very easy to carry around, but it's no slouch as a home theater machine due to its impressive brightness and good pre-calibration color accuracy.

GIFT THIS COMPARISON

0 

Variants

  • GV30 (White)
  • EpiqVision Flex CO-W01 (White)

Review

See BenQ GV30 Review
See Epson EpiqVision Flex CO-W01 Review
0 
2 

Check Price

White
GV30
SEE PRICE
Amazon
White
EpiqVision Flex CO-W01
SEE PRICE
Amazon
White
GV30
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B&H
White
EpiqVision Flex CO-W01
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White
GV30
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White
EpiqVision Flex CO-W01
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White
GV30
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BenQ
White
EpiqVision Flex CO-W01
SEE PRICE
B&H
White
GV30
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White
EpiqVision Flex CO-W01
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Epson
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Main Differences for
Movies

Threshold 

0.10

Movies 
 

0.0
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Full Comparison

Picture Quality

Brightness 
 

N/A
N/A

Brightness Measurement Picture  

BenQ GV30 Brightness Measurement Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Brightness Measurement Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

White Light Output 
 

Lock lm
Lock lm

Color Light Output 
 

Lock lm
Lock lm

Brightness Uniformity 
 

Lock%
Lock%

Screen Brightness 
 

Lock cd/m²
Lock cd/m²

Native Contrast 
 

N/A
N/A

APL Native Contrast  

BenQ GV30 APL Native Contrast Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 APL Native Contrast Sample

SAMPLE

JOIN NOW

for pictures & test results

0.1% APL Native Contrast 
 

Lock : 1

0.5% APL Native Contrast 
 

Lock : 1

1% APL Native Contrast 
 

Lock : 1
Lock : 1

5% APL Native Contrast 
 

Lock : 1
Lock : 1

10% APL Native Contrast 
 

Lock : 1
Lock : 1

15% APL Native Contrast 
 

Lock : 1
Lock : 1

25% APL Native Contrast 
 

Lock : 1
Lock : 1

50% APL Native Contrast 
 

Lock : 1
Lock : 1

Native Full-On/Full-Off Contrast 
 

Lock : 1

Full-On/Full-Off Contrast 
 

Lock : 1

Pre-Calibration Color Accuracy 
 

N/A
N/A

Pre White Balance Picture  

BenQ GV30 Pre White Balance Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Pre White Balance Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Pre Gamma Curve Picture  

BenQ GV30 Pre Gamma Curve Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Pre Gamma Curve Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Pre Color Picture  

BenQ GV30 Pre Color Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Pre Color Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

White Balance dE 2000 
 

Lock
Lock

Color dE 2000 
 

Lock
Lock

Gamma 
 

Lock
Lock

Color Temperature 
 

Lock K
Lock K

Picture Mode 
 

Locked
Locked

Color Temp Setting 
 

Locked
Locked

Gamma Setting 
 

Locked
Locked

Post-Calibration Color Accuracy 
 

N/A
N/A

Post White Balance Picture  

BenQ GV30 Post White Balance Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Post White Balance Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Post Gamma Curve Picture  

BenQ GV30 Post Gamma Curve Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Post Gamma Curve Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Post Color Picture  

BenQ GV30 Post Color Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Post Color Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

White Balance dE 2000 
 

Lock
Lock

Color dE 2000 
 

Lock
Lock

Gamma 
 

Lock
Lock

Color Temperature 
 

Lock K
Lock K

White Balance Calibration 
 

Locked
Locked

Color Calibration 
 

Locked
Locked

Picture Mode 
 

Locked
Locked

Color Gamut 
 

N/A
N/A

Gamut Picture - Rec. 709  

BenQ GV30 Gamut Picture - Rec. 709 Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Gamut Picture - Rec. 709 Sample

SAMPLE

JOIN NOW

for pictures & test results

BT.709 xy 
 

Lock%
Lock%

BT.709 uv 
 

Lock%
Lock%

Gamut Picture - Rec. 2020  

BenQ GV30 Gamut Picture - Rec. 2020 Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Gamut Picture - Rec. 2020 Sample

SAMPLE

JOIN NOW

for pictures & test results

BT.2020 xy 
 

Lock%
Lock%

BT.2020 uv 
 

Lock%
Lock%
Design

Size 
 

N/A
N/A

Dimension Picture  

BenQ GV30 Dimension Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Dimension Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Height  

Lock" (Lock cm)
Lock" (Lock cm)

Width  

Lock" (Lock cm)
Lock" (Lock cm)

Depth  

Lock" (Lock cm)
Lock" (Lock cm)

Weight 
 

Lock lbs (Lock kg)

Weight 
 

Lock lbs (Lock kg)

Volume 
 

Lock in³ (Lock cm³)

Additional Carrying Features 
 

N/A
N/A

Carrying Picture  

BenQ GV30 Carrying Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Carrying Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Carrying Case Picture  

BenQ GV30 Carrying Case Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Carrying Case Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Carrying Handle 
 

Locked

Lens Protection 
 

Locked

Carrying Case 
 

Locked

Physical Setup Flexibility 
 

N/A
N/A

Style Picture  

BenQ GV30 Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Mounting Holes Picture  

BenQ GV30 Mounting Holes Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Mounting Holes Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Optical Zoom 
 

Locked

Projector Type 
 

Locked

Minimum Throw Ratio 
 

Lock
Lock

Maximum Throw Ratio 
 

Lock
Lock

Horizontal Lens Shift 
 

N/A

Vertical Lens Shift 
 

N/A

Body Adjustment 
 

Locked

Mounting Holes 
 

Locked

Imaging 
 

Style Picture  

BenQ GV30 Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Style Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Imaging Technology 
 

Locked
Locked

Native Resolution 
 

Locked
Locked

Aspect Ratio 
 

Locked
Locked

Light Source 
 

Locked
Locked

Spectral Power Distribution  

BenQ GV30 Spectral Power Distribution Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Spectral Power Distribution Sample

SAMPLE

JOIN NOW

for pictures & test results

Minimum Throw Ratio 
 

Lock
Lock

Maximum Throw Ratio 
 

Lock
Lock

Battery 
 

N/A
N/A

Battery Life 
 

N/A

Charge Time 
 

N/A

Power Source 
 

Locked

Fan Noise 
 

N/A
N/A

Noise @ Maximum Brightness Video  

BenQ GV30 Noise @ Maximum Brightness Video Sample

SAMPLE

JOIN NOW

for videos & test results

Epson EpiqVision Flex CO-W01 Noise @ Maximum Brightness Video Sample

SAMPLE

JOIN NOW

for videos & test results

Noise @ Maximum Brightness 
 

LockdBA
Motion

Judder 
 

N/A
N/A

Stitch Pictures  

BenQ GV30 Stitch Pictures Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Stitch Pictures Sample

SAMPLE

JOIN NOW

for pictures & test results

Judder 24p 
 

0.0

Judder 25p 
 

0.0

Judder 24p via 60p 
 

0.0

Judder 25p via 60p 
 

0.0

Judder 24p via Native Apps 
 

N/A

Judder 25p via Native Apps 
 

N/A
Inputs

Inputs & Connectivity 
 

Inputs Picture  

BenQ GV30 Inputs Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Inputs Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

HDMI 
 

Locked

HDMI 2.1 Rated Speed 
 

Locked

USB Data Ports 
 

Lock
Lock

Audio Out 3.5mm  

Locked

Digital Optical Audio Out  

Locked

Bluetooth  

Locked

Wi-Fi  

Locked
Locked

Ethernet Speed  

Locked

Supported Resolutions 
 

N/A
N/A

4k @ 60Hz 
 

Locked

4k @ 120Hz 
 

Locked

1440p @ 60Hz 
 

Locked

1440p @ 120Hz 
 

Locked

1080p @ 60Hz 
 

Locked

1080p @ 60Hz @ 4:4:4 
 

Locked

1080p @ 120Hz 
 

Locked

1080p Maximum Refresh Rate 
 

Lock Hz

Variable Refresh Rate 
 

VRR 
 

Locked

Input Lag 
 

N/A
N/A

4k @ 60Hz 
 

N/A

4k @ 60Hz Outside Game Mode 
 

N/A

4k @ 120Hz 
 

N/A

1080p @ 60Hz 
 

Lock

1080p @ 60Hz Outside Game Mode 
 

Lock

1080p @ 120Hz 
 

N/A

1080p @ Max Refresh Rate 
 

Lock

HDR Format Support  

HDR10 
 

Locked

HDR10+ 
 

Locked

Dolby Vision 
 

Locked

HLG 
 

Locked

Audio Passthrough 
 

ARC/eARC 
 

Locked
Locked

eARC: Dolby Atmos Over Dolby Digital Plus 
 

Locked

eARC: Dolby Digital Plus 7.1 
 

Locked

eARC: LPCM 7.1 Over Dolby MAT 
 

Locked

eARC: Dolby TrueHD 7.1 
 

Locked

eARC: DTS:X Over DTS-HD MA 
 

Locked

eARC: DTS-HD Master Audio 7.1 
 

Locked

eARC: LPCM Channels (Bitstream) 
 

Locked

ARC: Dolby Digital 5.1 
 

Locked

ARC: DTS 5.1 
 

Locked

Optical: Dolby Digital 5.1 
 

Locked

Optical: DTS 5.1 
 

Locked

3D  

3D Support 
 

Locked
Features

Inputs & Connectivity 
 

Inputs Picture  

BenQ GV30 Inputs Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Inputs Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

HDMI 
 

Lock

ARC/eARC 
 

Locked
Locked

Wi-Fi  

Locked
Locked

USB Data Ports 
 

Lock
Lock

In The Box 
 

In The Box Picture  

BenQ GV30 In The Box Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 In The Box Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Smart Features & Sound 
 

Interface Picture  

BenQ GV30 Interface Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Epson EpiqVision Flex CO-W01 Interface Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Smart OS 
 

Locked
Locked

Cast Capable 
 

Locked
Locked

Speaker(s)  

Locked
Locked

Remote-Free Operation 
 

Locked

Screen Adaptation 
 

N/A
N/A

Focus 
 

Locked

Vertical Keystone 
 

Locked

Horizontal Keystone 
 

Locked

Post-Movement Auto-Correction 
 

Locked

Obstacle Avoidance 
 

Locked

Auto Screen Fit 
 

Locked

Check Price

White
GV30
SEE PRICE
Amazon
White
EpiqVision Flex CO-W01
SEE PRICE
Amazon
White
GV30
SEARCH
B&H
White
EpiqVision Flex CO-W01
SEE PRICE
BestBuy.com
White
GV30
SEARCH
BestBuy.com
White
EpiqVision Flex CO-W01
SEE PRICE
Walmart.com
White
GV30
SEARCH
BenQ
White
EpiqVision Flex CO-W01
SEE PRICE
B&H
White
GV30
SEARCH
Walmart.com
White
EpiqVision Flex CO-W01
SEARCH
Epson
Back to Top

BenQ GV30

Epson EpiqVision Flex CO-W01

Comments

  1. Comparison
 • Posted 2 years ago

BenQ GV30 vs Epson EpiqVision Flex CO-W01: Main Discussion

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