
Samsung LS34C502GAN
Score: 73/100
AOC 27G4H
Score: 67/100Rankings

The Samsung ViewFinity S50GC is a 34-inch flat VA ultrawide monitor delivering UWQHD resolution, 100 Hz refresh and AMD FreeSync, aimed at professionals who need extensive screen real-estate and eye-care features. Its contrast is strong, but the panel can exhibit ghosting and the stand offers only tilt adjustment.

The AOC 27G4H is a 27-inch Full HD gaming monitor that combines a Fast IPS panel with a 200 Hz refresh rate, 0.3 ms MPRT response and HDR10 support, delivering smooth, colorful gameplay at a budget-friendly price.
| Attribute | ![]() | ![]() |
|---|---|---|
34 inchesbest | 27 inches | |
100 Hz | 200 Hzbest | |
| ↓ lower better | 5 ms | 1 msbest |
300 nitsbest | 300 nitsbest | |
3,000best | 1,000 | |
— | 121 %best | |
2best | 1 | |
1best | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(6) | ||
Screen Size (inches) | 34 inches | 27 inches |
Resolution | 3440x1440 | 1920x1080 |
Panel Type | VA | IPS |
Refresh Rate (Hz) | 100 Hz | 200 Hz |
Response Time (GTG) (ms) | 5 ms | 1 ms |
Contrast Ratio | 3000 | 1000 |
Connectivity(1) | ||
HDMI Ports | 2 | 1 |
Ergonomics(1) | ||
Tilt Range (°) | -2 to 22 ° | 28 ° |
Power & Warranty(1) | ||
Warranty Period (years) | 1 years | 3 years |


Products in the top-left offer the best value (high score, low price).

Reviewers praise the smooth 100 Hz motion, deep blacks from the VA panel and comprehensive eye-care suite, while noting ghosting in dark scenes and the lack of speakers.
Users love the multitasking capability and smooth scrolling, but many mention ghosting in games and wish for built-in audio.

Professional reviewers commend the AOC 27G4H for delivering high refresh rate, accurate colors and strong ergonomic features at a budget price, while noting modest HDR impact.
Everyday users overwhelmingly praise the ultra-smooth gameplay and adjustability, but note the lack of built-in speakers and occasional backlight bleed.
“I bought this monitor specifically because of its ability to display 2 different inputs side by side and it does that amazingly!”

“It has vivid color, nice sound system.”

“Great for office work and watching movies, but the stand feels a bit flimsy.”

