
Samsung CF396
Score: 52/100
Acer ED270R
Score: 70/100Rankings

The Acer Nitro 27" curved monitor combines a VA panel with a 1500R curvature, 165 Hz refresh and 1 ms response for immersive, high-speed gaming. Its ergonomic stand is a plus, but modest brightness, limited color gamut and HDMI 2.0 constrain HDR and bright-room performance.

The Samsung CF396 is a 23.5-inch curved VA monitor with Full HD resolution, 1800R curvature and eye-care features, targeting budget-conscious users who want an immersive display for casual gaming and office work.
| Attribute | ![]() | ![]() |
|---|---|---|
23.5 inches | 27 inchesbest | |
60 Hz | 165 Hzbest | |
1,920 pixelsbest | 1,920 pixelsbest | |
1,080 pixelsbest | 1,080 pixelsbest | |
| ↓ lower better | 4 ms | 1 msbest |
250 nitsbest | 250 nitsbest | |
3,000best | 2,500 | |
— | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(5) | ||
Screen Size (inches) | 23.5 inches | 27 inches |
Refresh Rate (Hz) | 60 Hz | 165 Hz |
Response Time (ms) | 4 ms | 1 ms |
Adaptive Sync | FreeSync | AMD FreeSync Premium |
Contrast Ratio | 3000 | 2500 |
Connectivity(1) | ||
HDMI Ports | 1 | 2 |
Warranty(1) | ||
Warranty Period (months) | 12 months | 36 months |
Ergonomics(2) | ||
Height Adjustment | false | true |
Tilt Range (degrees) | -2 to 22 degrees | 25 degrees |


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

Professional reviewers rate the CF396 as a well-balanced budget monitor, praising its 1800R curvature, AMD FreeSync, and eye-comfort technologies while noting the limited 60 Hz refresh rate and lack of ergonomic adjustments keep it from competing with higher-end gaming displays.
Everyday users appreciate the monitor's immersive curve, vibrant colors, and eye-care features, highlighting its sleek design and easy setup as major positives. Common complaints focus on low brightness in bright rooms, the absence of height adjustment, the modest 60 Hz refresh rate, and limited connectivity options.

TechRadar and PCMag commend the Nitro series for delivering high refresh rates, low latency and an immersive curve at a compelling price, while noting the VA panel's limited gamut and lack of HDMI 2.1.
Users praise buttery-smooth gameplay and the adjustable stand, but complain about HDR input lag, modest speakers and occasional backlight clouding.