Comparison between:
- 31.5" Acer CE320QK G
- 27" Acer Predator XB273K 3D
- 34.18" Acer Predator X34 F1
- 34" Acer Nitro XV345CKR P
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer CE320QK G | Acer Predator XB273K 3D | Acer Predator X34 F1 | Acer Nitro XV345CKR P | |
| Series | - | Predator XB3 | - | Nitro XV3 |
 |  |  |  | |
| Model alias | - | Predator XB3 3D | - | - |
| Model year | 2026 | 2026 | 2026 | 2026 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.5 in | 27 in | 34.18 in | 34 in |
| Diagonal | 800.5 mm 80.05 cm 31.5157 in 2.6263 ft | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 868.21 mm 86.821 cm 34.1815 in 2.8485 ft | 862.1 mm 86.21 cm 33.9409 in 2.8284 ft |
| Width | 696.48 mm 69.648 cm 27.4205 in 2.285 ft | 597.73 mm 59.773 cm 23.5327 in 1.9611 ft | 800.6 mm 80.06 cm 31.5197 in 2.6266 ft | 795.34 mm 79.534 cm 31.3126 in 2.6094 ft |
| Height | 394.73 mm 39.473 cm 15.5406 in 1.295 ft | 336.22 mm 33.622 cm 13.237 in 1.1031 ft | 337.06 mm 33.706 cm 13.2701 in 1.1058 ft | 332.75 mm 33.275 cm 13.1004 in 1.0917 ft |
| Radius of curvature | - | - | 1800 mm 180 cm 70.8661 in 5.9055 ft | 1500 mm 150 cm 59.0551 in 4.9213 ft |
| Panel manufacturer | Samsung | - | Samsung | - |
| Panel type | QD-OLED | IPS | QD-OLED | VA |
| Panel bit depth | 10 bits | 10 bits (8 bits + FRC) | 10 bits | 10 bits |
| FRC | No | Yes | No | No |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 2.389:1 | 2.37:1 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3440 x 1440 pixels | 5120 x 2160 pixels |
| Pixel pitch | 0.182 mm 0.0182 cm 0.0072 in 0.0006 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft | 0.154 mm 0.0154 cm 0.0061 in 0.0005 ft |
| Pixel density | 140 ppi 55 ppcm | 163 ppi 64 ppcm | 109 ppi 42 ppcm | 163 ppi 64 ppcm |
| Backlight | - | W-LED | - | Mini LED |
| sRGB | - | - | 100 % | - |
| Adobe RGB (1998) | 98 % | - | 97 % | - |
| DCI P3 | 99 % | 95 % | 99 % | 95 % |
| Brightness | 300 cd/m² | 400 cd/m² | 300 cd/m² | 450 cd/m² |
| Peak brightness | 1000 cd/m² | - | 1300 cd/m² | 1000 cd/m² |
| Static contrast | 1500000 : 1 | 1000 : 1 | 1500000 : 1 | 4000 : 1 |
| Dynamic contrast | - | 100000000 : 1 | - | - |
| HDR | DisplayHDR 400 True Black | DisplayHDR 400 | HDR10 DisplayHDR 500 True Black | DisplayHDR 1000 |
| Horizontal viewing angle | 178 ° | - | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | - | 178 ° | 178 ° |
| Minimum response time | 0.1 ms 0.0001 s | 1 ms 0.0010 s | 0.03 ms 0.0000 s | 5 ms 0.0050 s |
| Coating | Semi-gloss | Anti-glare/Matte (3H) | Glossy | Anti-glare/Matte (3H) |
| - | Response time - 0.5 ms (VRB Pro - Visual Response Boost Pro) | QD-OLED Penta Tandem 4th Gen QD-OLED V-Stripe (RGB Stripe) sub-pixel layout EL Gen 3 technology | Local dimming zones - 1344 |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | Yes | No | No |
| - | 3D eye-tracking technology AI 2D-to-3D conversion | - | - |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | - | - | 30 kHz - 510 kHz | - |
| Vertical frequency (digital) | 48 Hz - 120 Hz | 48 Hz - 180 Hz | 48 Hz - 360 Hz | 48 Hz - 180 Hz |
| - | - | - | Dual mode WUHD @ 180 Hz WFHD @ 360 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | 100 V - 120 V | 110 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | - | - | 2.5 A | - |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W | - |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.3 W |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | - | - | 961 mm 96.1 cm 37.8346 in 3.1529 ft | - |
| Width with stand | - | - | 961 mm 96.1 cm 37.8346 in 3.1529 ft | - |
| Height with stand | - | - | 583 mm 58.3 cm 22.9528 in 1.9127 ft | - |
| Depth with stand | - | - | 374.9 mm 37.49 cm 14.7598 in 1.23 ft | - |
| Stand depth | - | - | 374.9 mm 37.49 cm 14.7598 in 1.23 ft | - |
| Colors | Black and Silver | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes | Yes |
| Height adjustment range | 150 mm 15 cm 5.9055 in 0.4921 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 120 mm 12 cm 4.7244 in 0.3937 ft | 120 mm 12 cm 4.7244 in 0.3937 ft |
| Landscape/portrait pivot | No | Yes | No | No |
| Left pivot | - | 0 ° | - | - |
| Right pivot | - | 90 ° | - | - |
| Left/right swivel | Yes | Yes | Yes | Yes |
| Left swivel | 178 ° | 20 ° | 20 ° | 178 ° |
| Right swivel | 178 ° | 20 ° | 20 ° | 178 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 25 ° | 25 ° | 20 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W | 2 x 5 W | 2 x 5 W | 2 x 5 W |
| - | - | Front-firing | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 2.1 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-B; upstream) 2 x USB 3.2 (Type-A; downstream) 2 x HDMI 2.1 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; 65W; DP Alt Mode) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream) 2 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 2 x HDMI 2.1 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; upstream; 65W; DP Alt Mode) 2 x HDMI 2.1 1 x DisplayPort 1.4 (HBR3) 1 x 3.5 mm Audio Out |
| - | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.3 |
Features
Some additional functional features of the model.
| Features | 3-sided bezelless design AMD FreeSync Premium Pro CalMAN Ready Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture Quantum Dot Color | AMD FreeSync Premium Flicker-free technology Low Blue Light NVIDIA G-Sync Compatible SpatialLabs 3D Hub app ZeroFrame Design | AMD FreeSync Premium Pro BlueLightShield Pro ComfyView Flicker-free technology KVM Switch Low Dimming NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture | AMD FreeSync Premium Pro BlueLightShield Pro ComfyView Flicker-free technology KVM Switch Low Dimming NVIDIA G-Sync Compatible Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) | CE FCC-B RoHS | BSMI CB CE e-Standby FCC KC kCC MEPS RCM RoHS | - |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Operating humidity | 10 % - 90 % | 10 % - 80 % | 10 % - 80 % | 20 % - 80 % |
| Operating altitude | 5000 m 16404.2 ft | - | - | 3658 m 12001.3 ft |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | 10 % - 80 % | 5 % - 85 % | 0 % - 85 % | 10 % - 90 % |
| Storage altitude | 12192 m 40000 ft | - | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB Type-C cable | DisplayPort cable HDMI cable USB upstream cable | DisplayPort cable HDMI cable USB Type-B to Type-A cable | HDMI cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Acer CE320QK G | Acer Predator XB273K 3D | Acer Predator X34 F1 | Acer Nitro XV345CKR P |