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acer EDA323QU S3bmiiphx

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acer EDA323QU S3bmiiphx Review & Specifications

EDA323QU S3bmiiphx by acer from the Nitro KG2 series, is a 31.50″ VA monitor with a resolution of 2560 × 1440 pixels (1.778:1, 16:9 aspect ratio) and a refresh rate of up to 180 Hz. It supports a 8-bit color depth, displays up to 16777216 colors, and offers the following color space coverage: . The panel delivers 250 nits of brightness, has a static contrast ratio of None:1. It has a pixel density of 93 PPI, with viewing angles of 178 ° (degrees)° horizontal and 178 ° (degrees)° vertical. This is a curved screen with a 1500R curvature. It uses a W-LED backlight and has a Glossy screen coating. Built-in 2 x 2 W (watts) speakers are included. HDR capabilities include support for HDR10.

General Work Usage

The acer EDA323QU S3bmiiphx scores a basic 48.2% in productivity, suggesting it may not be well-suited for demanding office work or long-duration professional use. It utilizes a VA panel. These panels offer strong contrast ratios and deep blacks, which can improve image depth and comfort in dim lighting. However, they may suffer from narrower viewing angles and slightly slower pixel response times compared to IPS, potentially leading to subtle color shifts or ghosting during fast movement or multi-monitor setups. The monitor’s high resolution of 2560×1440 delivers sufficient screen space for most productivity tasks, though less than ultra-wide or 4K displays. A lower pixel density of 93 ppi can lead to visible pixelation, reducing visual comfort for reading and detailed work, especially on larger screens. With a brightness level of 250 nits, this monitor may appear dim in bright office settings, making it less suitable for environments with strong ambient light.

The acer EDA323QU S3bmiiphx has limited color gamut coverage, which makes it unsuitable for color-accurate work such as professional design, printing, or video editing. The screen may fail to represent colors consistently across devices or in print. The 8-bit panel combined with restricted gamut coverage makes this monitor appropriate only for non-color-sensitive tasks like document editing or web browsing.

The work performance-per-price ratio of the acer EDA323QU S3bmiiphx is 48.2%, placing it in the mid-value category. Although its cost-effectiveness is acceptable, the modest 48.2% suitability may limit its role to light or occasional productivity use.

Gaming and Media Usage

The acer EDA323QU S3bmiiphx provides a modest 64.8% entertainment score, making it a viable option for casual gaming, streaming, and everyday media consumption. It features a VA panel, which provide excellent native contrast ratios, resulting in deeper blacks and more immersive visuals in dark scenes — ideal for cinematic gaming and media playback. On the downside, they can suffer from slow pixel response times, leading to noticeable motion blur or ghosting during fast gameplay, particularly in competitive or high-FPS scenarios. The monitor’s high resolution of 2560×1440 strikes a good balance between image sharpness and system performance, making it suitable for most gaming scenarios without overly taxing the GPU. The monitor features an ultra-high refresh rate of 180 Hz, ideal for competitive gaming, fast-paced shooters, and high-FPS esports titles, but the slow response time may introduce noticeable ghosting or motion blur in competitive scenarios.

This monitor includes basic ergonomic features, sufficient for general use but potentially limiting in scenarios that involve prolonged screen time without additional adjustments, and features limited connectivity, which could be restrictive for users with more complex or peripheral-heavy configurations.

Specific ergonomic adjustments and connectivity details can be found in the specifications section below.

Performance per Price

The gaming performance-per-price ratio of the acer EDA323QU S3bmiiphx is 45.4%, placing it in the mid-value category. The monitor’s average gaming suitability score of 64.8% suggests it may be better suited for casual or mixed-use setups rather than dedicated gaming rigs.

The acer EDA323QU S3bmiiphx falls into the mid-value range, with a performance-per-price score of 54.1%. Its average build quality (54.1 pts) may limit its appeal compared to other similarly priced options, though the value score remains competitive.

Monitor Information

Manufactureracer
Monitor ModelEDA323QU S3bmiiphx
Monitor SeriesNitro KG2
Current Price Amazon $200
Amazon Price Updated 1 week, 5 days ago.
Launch Date2 years, 6 months ago.
Monitor AvailableTrue
Panel Size / Type31.50" / VA
Resolution2560 x 1440 pixels, Quad HD (QHD) / 1440p
Refresh Rate / Response Time180 Hz / None ms
Brightness / Contrast 250 nits / None:1
Color Depth / Coverage 8-bit / No data
Pixel Density93 PPI
Viewing Angles178 ° (degrees)° / 178 ° (degrees)°
Screen Ratio / Curvature Curvature: 1500R
Backlight / Coating W-LED
Glossy
Speakers2 x 2 W (watts)
HDR SupportHDR10

Performance and Features Evaluation (Max 100 pts)

Calculated Performance and Performance per Price Scores

Additional Features and Information

Connectivity2 x HDMI 2.0, 1 x DisplayPort 1.4, 1 x 3.5 mm Audio Out
Ergonomic Adjustments Tilt , VESA Mount (100x100mm)
Included AccessoriesDisplayPort cable, HDMI cable
Additional FeaturesAMD FreeSync Premium, BluelightShield, Flicker-free technology, ZeroFrame Design

EDA323QU S3bmiiphx Compared to Monitors with Similar Performance and Features

Monitor Quality & Features per Price Table

Brand Monitor (Desc) Price (Desc) Work (Desc) Play (Desc) Overall (Desc) Work/$ (Desc) Game/$ (Desc) Overall/$ (Desc)
HP
P34hc G4
$554❗ | ↓ -1.3%
58.4%
58.6%
53.8%
21.1%
14.8%
19.4%
iiyama
G-Master G2745QSU-B2
$405 | 0.0%
55.7%
63.2%
54.0%
27.5%
21.8%
26.7%
iiyama
ProLite XUB2463HSU-B1
$286❗ | 0.0%
55.1%
67.3%
54.3%
38.5%
32.9%
38.0%
LG
32U631A
$200 | 0.0%
54.0%
64.1%
54.6%
54.0%
44.9%
54.6%
ASUS
TUF Gaming VG279QR
$229 | 0.0%
51.6%
67.1%
53.9%
45.1%
41.0%
47.1%
Samsung
32" Odyssey G55C S32CG55
$249 | ↓ -0.5%
48.7%
65.4%
54.3%
39.2%
36.8%
43.7%
ASUS
TUF Gaming VG32AQA1A
$240 | ↓ -9.4%
48.5%
65.4%
54.3%
40.4%
38.2%
45.3%
acer
EDA323QU S3bmiiphx
$200 | 0.0%
48.2%
64.8%
54.1%
48.2%
45.4%
54.1%
BenQ
ZOWIE XL2566K
$0 | 0.0%
46.1%
72.2%
54.0%
N/A N/A N/A

Monitor Comparison and Detail Specifications Table

Specification
P34hc G4
HP P34hc G4
G-Master G2745QSU-B2
iiyama G-Master G2745QSU-B2
ProLite XUB2463HSU-B1
iiyama ProLite XUB2463HSU-B1
32U631A
LG 32U631A
TUF Gaming VG279QR
ASUS TUF Gaming VG279QR
32" Odyssey G55C S32CG55
Samsung 32" Odyssey G55C S32CG55
TUF Gaming VG32AQA1A
ASUS TUF Gaming VG32AQA1A
EDA323QU S3bmiiphx
acer EDA323QU S3bmiiphx

No image available

BenQ ZOWIE XL2566K
Perf Chart
Price
$554❗ | ↓ -1.3%
$405 | 0.0%
$286❗ | 0.0%
$200 | 0.0%
$229 | 0.0%
$249 | ↓ -0.5%
$240 | ↓ -9.4%
$200 | 0.0%
$0 | 0.0%
Brand HP iiyama iiyama LG ASUS Samsung ASUS acer BenQ
Size / Type 34.00" / VA 27.00" / IPS 23.80" / IPS 31.50" / IPS 27.00" / IPS 31.50" / VA 31.50" / VA 31.50" / VA 24.50" / TN
Resolution 3440 × 1440 2560 × 1440 1920 × 1080 2560 × 1440 1920 × 1080 2560 × 1440 2560 × 1440 2560 × 1440 1920 × 1080
Hz / Response 60 Hz / 5.00 ms 100 Hz / No data ms 100 Hz / 3.00 ms 100 Hz / 5.00 ms 165 Hz / No data ms 165 Hz / No data ms 170 Hz / No data ms 180 Hz / No data ms 360 Hz / 0.50 ms
Nits / Contrast 250 nits / 3500:1 300 nits / 1300:1 250 nits / 1300:1 250 nits / 1000:1 300 nits / 1000:1 300 nits / 2500:1 300 nits / 3000:1 250 nits / No data:1 320 nits / 1000:1
Color / Coverage 8-bit / No data 8-bit / No data 8-bit / sRGB: 96.00% 8-bit / sRGB: 99.00% 8-bit / NTSC: 72.00% 8-bit / NTSC: 72.00% 8-bit / No data 8-bit / No data 8-bit / Adobe RGB: 77.00%
Pixel Density 109 PPI 109 PPI 92 PPI 93 PPI 81 PPI 93 PPI 93 PPI 93 PPI 89 PPI
Curvature 1500R Flat Flat Flat Flat 1000R Flat 1500R Flat
Backlight W-LED W-LED W-LED W-LED W-LED W-LED W-LED W-LED W-LED
Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H) Anti-glare/Matte Anti-glare/Matte (3H) Anti-glare/Matte (3H) Anti-glare/Matte Anti-glare/Matte Glossy Anti-glare/Matte
Speakers 2 x 3 W (watts) 2 x 2 W (watts) 2 x 2 W (watts) 2 x 2 W (watts) 2 x 2 W (watts) 2 x 2 W (watts)
HDR No data No data No data HDR10 No data HDR10 No data HDR10 No data
Local Dimming
Power Typical: 48.00W , Max: 190.00W Typical: 21.00W Typical: 16.00W No data Typical: 40.00W Typical: 33.20W , Max: 59.00W Typical: 26.00W No data Typical: 40.00W
Panel Brand No data No data No data No data No data No data No data No data No data

Monitor Specifications Table

Brand Monitor (Desc) Size Resolution Panel Type Bright. Contrast Depth Hz Resp. Curvature
HP
P34hc G4
34.00" 3440 × 1440 VA 250 nits 3500 : 1 8-bit 60 Hz 5.00 ms 1500 mm
iiyama
G-Master G2745QSU-B2
27.00" 2560 × 1440 IPS 300 nits 1300 : 1 8-bit 100 Hz None ms Flat
iiyama
ProLite XUB2463HSU-B1
23.80" 1920 × 1080 IPS 250 nits 1300 : 1 8-bit 100 Hz 3.00 ms Flat
LG
32U631A
31.50" 2560 × 1440 IPS 250 nits 1000 : 1 8-bit 100 Hz 5.00 ms Flat
ASUS
TUF Gaming VG279QR
27.00" 1920 × 1080 IPS 300 nits 1000 : 1 8-bit 165 Hz None ms Flat
Samsung
32" Odyssey G55C S32CG55
31.50" 2560 × 1440 VA 300 nits 2500 : 1 8-bit 165 Hz None ms 1000 mm
ASUS
TUF Gaming VG32AQA1A
31.50" 2560 × 1440 VA 300 nits 3000 : 1 8-bit 170 Hz None ms Flat
acer
EDA323QU S3bmiiphx
31.50" 2560 × 1440 VA 250 nits None : 1 8-bit 180 Hz None ms 1500 mm
BenQ
ZOWIE XL2566K
24.50" 1920 × 1080 TN 320 nits 1000 : 1 8-bit 360 Hz 0.50 ms Flat

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