ASUS TUF Gaming VG34VQL1B 34" Black 2021

ASUS TUF Gaming VG34VQL1B 34" Black 2021

ASUS
90 Overall Score
vs
KYY K5 15.6" 2025

KYY K5 15.6" 2025

KYY
58 Overall Score

What Buyers Say

ASUS TUF Gaming VG34VQL1B 34" Black 2021

82 out of 100 high confidence 31 reviews

The ASUS TUF Gaming VG34VQL1B is a 34-inch ultrawide 1440p monitor with a 165Hz refresh rate, praised for its great value and versatility for both gaming and productivity. Users highlight the excellent contrast, high refresh rate, and built-in USB hub, but note that HDR looks washed out and ghosting or overshoot can occur if settings aren't tuned properly. The monitor requires some adjustment for different content types, but once configured, it delivers a solid experience for the price.

Pros
  • Great value for money
  • High 165Hz refresh rate
  • Excellent contrast and colors
  • Built-in USB hub
  • Versatile for gaming and productivity
Cons
  • HDR looks washed out
  • Ghosting and overshoot issues
  • Requires frequent adjustments per content
  • Variable Overdrive doesn't work as intended
  • Dark colors could be better
👍 Value for money 8
👍 Refresh rate 5
👎 Ghosting and overshoot 5
👎 Hdr quality 4
👍 Built in usb hub 3
👍 Versatility 4

KYY K5 15.6" 2025

78 out of 100 low confidence 6 reviews

The KYY 4K portable monitor receives mostly positive feedback for its sharp resolution, portability, and intuitive controls. Verified buyers praise its plug-and-play setup, included cables, and compatibility with both Windows and Mac. However, one unit arrived defective, and a detailed review notes that HDR performance is weak due to limited brightness. Overall, it is seen as a solid SDR monitor for on-the-go productivity.

Pros
  • Sharp 4K resolution
  • Plug-and-play setup
  • Portable and lightweight
  • Intuitive controls and menus
  • Includes multiple cables
Cons
  • Defective unit reported
  • Weak HDR performance
  • Limited brightness for HDR
  • Mushy control knob click
  • Small text at 4K on small screen
👍 Display quality 5
👍 Portability 4
👍 Ease of setup 4
👍 Build quality 3
👎 Hdr performance 2
👎 Defective unit 1

Scores

Office
ASUS
93
KYY
54
Portable
ASUS
16
KYY
91
Gaming
ASUS
86
KYY
47
Professional
ASUS
85
KYY
61
Entertainment
ASUS
80
KYY
49
Creative
ASUS
74
KYY
61

Specifications

ASUS TUF Gaming VG34VQL1B 34"KYY K5 15.6"
Display
Size34"15.6"
Resolution3440 x 14403840 x 2160
Panel TypeVAIPS★
Aspect Ratio21:916:9
Curved✓—
Curvature1,500—
Performance
Refresh Rate165 Hz★60 Hz
Response Time1 ms★—
Adaptive SyncFreeSync Premium★—
Color & HDR
Brightness550 nits★400 nits
Color Gamut120% sRGB / DCI-P3 90%100% sRGB
Color Depth16.7 Million8-Bit★
HDRDisplayHDR 400HDR
HDR SupportHDR400—
Connectivity
HDMI Ports2★—
DisplayPort2★—
USB-C4★2
Speakers✓✓
Headphone Jack✓★—
Ergonomics
Height Adjustable✓★—
Tilt✓★—
Swivel✓★—
Pivot✗—
VESA Mount100x10075x75
Features
Webcam✗—
Touchscreen✗—
PIP/PBP✓★—
Power35W★—
Weight9.01 kg1.60 kg★

Pros & Cons

ASUS TUF Gaming VG34VQL1B 34" Black 2021

  • Strong connectivity (100th percentile)100th %ile
  • Strong feature (96th percentile)96th %ile
  • Strong color (95th percentile)95th %ile
  • Strong social proof (90th percentile)90th %ile

KYY K5 15.6" 2025

  • Strong portability (95th percentile)95th %ile
  • Strong social proof (85th percentile)85th %ile
  • Strong display (84th percentile)84th %ile
  • Strong color (82nd percentile)82nd %ile
  • Below average performance (21st percentile)
  • Below average ergonomic (32nd percentile)

Pricing

ASUS TUF Gaming VG34VQL1B 34" Black 2021

No current pricing available

KYY K5 15.6" 2025

Verdict

★ Winner: ASUS TUF Gaming VG34VQL1B 34"

Scores 90 overall, wins 5 of 6 usage categories and 13 of 29 specs.

ASUS TUF Gaming VG34VQL1B 34" Better at:

GamingOfficeCreativeProfessionalEntertainment

KYY K5 15.6" Better at:

Portable

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