LG UltraGear 45GX900A-B 45" Black 2026

LG UltraGear 45GX900A-B 45" Black 2026

LG
89 Overall Score
vs
Apple Studio Display XDR 27" Silver 2026

Apple Studio Display XDR 27" Silver 2026

Apple
90 Overall Score

What Buyers Say

LG UltraGear 45GX900A-B 45" Black 2026

85 out of 100 medium confidence 10 reviews

The single verified review praises the monitor for its immersive experience and easy setup, noting that 1440p gaming is satisfying even without 4K. The Q&A reveals a 44.5-inch OLED screen with 0.03ms response time, adaptive sync support, and versatile connectivity. Overall sentiment is positive but based on very limited data.

Pros
  • Immersive gaming experience
  • Easy setup and unboxing
  • Fast 0.03ms response time
  • OLED screen quality
  • Adaptive sync support (FreeSync & G-SYNC)
Cons
  • Limited review data available
  • No 4K resolution (only 1440p)
👍 Screen size 2
👍 Display quality 2
👍 Response time 1
👍 Adaptive sync 2
👍 Connectivity 1
👍 Ergonomics 1

Apple Studio Display XDR 27" Silver 2026

85 out of 100 high confidence 33 reviews

The Apple 27" Studio Display XDR is widely praised for its stunning 5K resolution, 120Hz refresh rate, and exceptional color accuracy, making it a top choice for professional photo and video editors. Users consistently highlight the superb HDR performance, excellent build quality, and seamless integration with the Apple ecosystem. However, the extremely high price is a recurring point of contention, with many noting that while the performance justifies the cost for professionals, it feels overpriced for general use. Some minor issues include the need for a firmware update upon first connection and the speakers being merely adequate rather than excellent.

Pros
  • Stunning 5K resolution
  • Excellent color accuracy
  • Superb HDR performance
  • 120Hz refresh rate
  • Premium build quality
Cons
  • Extremely high price
  • Speakers only adequate, not excellent
  • Firmware update required on first connection
  • No HDMI input for versatility
  • Nano-texture may be visible to some
👎 Price 12
👍 Color accuracy 8
👍 Build quality 7
👍 Hdr performance 6
👍 Refresh rate 6
👍 Resolution 5

Scores

Professional
LG
70
Apple
94
Gaming
LG
92
Apple
70
Creative
LG
69
Apple
87
Office
LG
85
Apple
80
Entertainment
LG
82
Apple
73
Portable
LG
14
Apple
16

Specifications

LG UltraGear 45GX900A-B 45"Apple Studio Display XDR 27"
Display
Size45"27"
Resolution3440 x 14405120 x 2880
Panel TypeOLED★Mini-LED
Aspect Ratio21:916:9
Curved✓✗
Curvature800—
Screen Finishmattematte
Performance
Refresh Rate240 Hz★120 Hz
Response Time0.029999999329447746 ms★—
Adaptive SyncFreeSync Premium Pro★Adaptive-Sync
Color & HDR
Brightness275 nits2000 nits★
Color GamutDCI-P3 98.5% (CIE1976)1.07 Billion Colors (10-Bit)
Color Depth10-bit10-bit
HDRDisplayHDR True Black 400HDR
HDR SupportHDR10★HDR
Connectivity
HDMI Ports2★0
DisplayPort1★0
USB-C12★
Thunderbolt—Thunderbolt 5
Speakers✓✓
Headphone Jack✓★✗
Ergonomics
Height Adjustable✓✓
Tilt✓✓
Swivel✓★✗
Pivot✗✗
VESA Mount100x100100x100
Features
Webcam✗✓★
Touchscreen✗✗
PIP/PBP✓★✗
Weight13.52 kg8.50 kg★

Pros & Cons

LG UltraGear 45GX900A-B 45" Black 2026

  • Strong performance (98th percentile)98th %ile
  • Strong feature (96th percentile)96th %ile
  • Strong connectivity (88th percentile)88th %ile
  • Strong display (87th percentile)87th %ile

Apple Studio Display XDR 27" Silver 2026

  • Strong color (100th percentile)100th %ile
  • Strong display (99th percentile)99th %ile
  • Strong feature (94th percentile)94th %ile
  • Strong connectivity (90th percentile)90th %ile

Verdict

★ Winner: LG UltraGear 45GX900A-B 45"

Scores 89 overall, wins 3 of 6 usage categories and 10 of 30 specs.

LG UltraGear 45GX900A-B 45" Better at:

GamingOfficeEntertainment

Apple Studio Display XDR 27" Better at:

CreativePortableProfessional