LG UltraGear 32GX870B-B vs ASUS ROG Swift OLED PG259QWS Ace

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Verdict

Key takeaways

  • LG UltraGear 32GX870B-B leads ASUS ROG Swift OLED PG259QWS Ace overall by 8 points (70 vs 62 out of 100).
  • Key differences: refresh rate, where ASUS ROG Swift OLED PG259QWS Ace has 720 vs 480 Hz; response time (GtG), where ASUS ROG Swift OLED PG259QWS Ace has 0.02 vs 0.03 ms; resolution, where LG UltraGear 32GX870B-B has 3840 × 2160 vs 1920 × 1080 px; brightness (typical), where ASUS ROG Swift OLED PG259QWS Ace is 55 nits brighter; screen size, where LG UltraGear 32GX870B-B has 31.5 vs 24.5 in.
LG UltraGear 32GX870B-B leads overall
LG UltraGear 32GX870B-B · 84 overall, #1 of 81
70
ASUS ROG Swift OLED PG259QWS Ace · 83 overall, #2 of 81
62
Key differences
  • Refresh RateASUS ROG Swift OLED PG259QWS Ace 720 vs 480 Hz
  • Response TimeASUS ROG Swift OLED PG259QWS Ace 0.02 vs 0.03 ms
  • ResolutionLG UltraGear 32GX870B-B 3840 × 2160 vs 1920 × 1080 px
  • BrightnessASUS ROG Swift OLED PG259QWS Ace 55 nits brighter
  • Screen SizeLG UltraGear 32GX870B-B 31.5 vs 24.5 in

Scores by Category

UltraGear 32GX870B-B wins 3 of 6 categories · ROG Swift OLED PG259QWS Ace wins 2

CategoryUltraGear 32GX870B-BROG Swift OLED PG259QWS AceLead
Performance
+34
Image Quality
+34
Panel
+23
Connectivity
+38
Ergonomics
Tie
HDR
+12

Physical Comparison

5.6 kg3.6 kg
UltraGear 32GX870B-BROG Swift OLED PG259QWS Ace

UltraGear 32GX870B-B is 2 kg (56%) heavier than ROG Swift OLED PG259QWS Ace.

Value for Money

Launch prices — enter today's prices (same currency for both).

UltraGear 32GX870B-B

Amazon

ROG Swift OLED PG259QWS Ace

Amazon

Detailed Specifications

Panel

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
Screen Size
31.5 in29% more
24.5 in
Resolution
3840 × 2160 px
1920 × 1080 px
Panel Type
Pixel Density
140
N/A

Image Quality

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
Brightness (typical)
335 nits
390 nits16% more
Color Gamut (DCI-P3)
99
N/A

Performance

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
Refresh Rate
480 Hz
720 Hz50% more
Response Time (GtG)
0.03 ms
0.02 ms33% less

HDR

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
Peak Brightness (HDR)
1,500 nits
1,700 nits13% more

Connectivity

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
HDMI Ports
2
2
DisplayPort
1
N/A
USB-C
Yes
N/A
Power Delivery
90 W
N/A

Ergonomics

Feature
UltraGear 32GX870B-B
ROG Swift OLED PG259QWS Ace
Height Adjustment
Yes
Yes

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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