Acer DM431K 21.5" Black

Acer DM431K 21.5" Black

Acer
56 Puntuación general
vs
LG UltraGear 45GX950A-B 45" Black 2025

LG UltraGear 45GX950A-B 45" Black 2025

LG
100 Puntuación general

Puntuaciones

Gaming
Acer
46
LG
100
Office
Acer
56
LG
100
Entertainment
Acer
49
LG
91
Professional
Acer
52
LG
83
Creative
Acer
50
LG
82
Portable
Acer
7
LG
17

Especificaciones

Acer DM431K 21.5"LG UltraGear 45GX950A-B 45"
Display
Size43"44.5"
Resolution3840 x 21605120 x 2160
Panel TypeIPSOLED★
Aspect Ratio16:921:9
Curved✗✓
Curvature—800
Performance
Refresh Rate60 Hz165 Hz★
Response Time5 ms0.029999999329447746 ms★
Adaptive SyncAdaptive-SyncFreeSync Premium Pro★
Color & HDR
Brightness250 nits1300 nits★
Color Gamut1.07 Billion Colors98.5% DCI-P3
Color Depth—10-bit★
HDRHDRDisplayHDR True Black 400
HDR SupportHDRHDR10★
Connectivity
HDMI Ports3★2
DisplayPort11
USB-C—1★
Thunderbolt—Thunderbolt 5
Speakers✓✓
Headphone Jack✓✓
Ergonomics
Height Adjustable✓✓
Tilt—✓★
Swivel—✓★
Pivot—✓★
VESA Mount200x200100x100
Features
Webcam✗✗
Touchscreen—✗
PIP/PBP—✓★
Power—66W★
Weight18.14 kg14.00 kg★

Pros y Contras

Acer DM431K 21.5" Black

  • Strong display (95th percentile)95th %ile
  • Strong connectivity (82nd percentile)82nd %ile
  • Strong feature (72nd percentile)
  • Below average portability (25th percentile)
  • Below average social proof (32nd percentile)

LG UltraGear 45GX950A-B 45" Black 2025

  • Strong display (100th percentile)100th %ile
  • Strong color (99th percentile)99th %ile
  • Strong feature (97th percentile)97th %ile
  • Strong connectivity (97th percentile)97th %ile

Precios

Acer DM431K 21.5" Black is 1083 US$ cheaper (4.2x less).

Acer DM431K 21.5" Black0.167puntos por dólar
vs
LG UltraGear 45GX950A-B 45" Black 20250.070puntos por dólar

Acer DM431K 21.5" Black ofrece 2.4x mejor relación calidad-precio

Acer DM431K 21.5" Black

Best Buy
337 US$
Newegg
376 US$

LG UltraGear 45GX950A-B 45" Black 2025

Newegg
open-box1348 US$
Amazon
1420 US$
Newegg
1500 US$
B&H Photo
1597 US$
Best Buy
2000 US$

Veredicto

★ Ganador: LG UltraGear 45GX950A-B 45"

Scores 100 overall, wins 6 of 6 usage categories and 14 of 30 specs.

LG UltraGear 45GX950A-B 45" Mejor en:

GamingOfficeCreativePortableProfessionalEntertainment

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Ver detalles y precios: Acer DM431K 21.5" Black Ver detalles y precios: LG UltraGear 45GX950A-B 45" Black 2025