Quick/Comparisons
The Lenovo ThinkVision P34WD-40 34 inch WQHD Curved Monitor's IPS panel with accurate colors and wide viewing angles makes it the better choice for photography. Its ability to display accurate colors is crucial for capturing high-quality images.
The Acer EI491CR 49 inch DWFHD Curved Monitor's high 144Hz refresh rate and Adaptive Sync for tear-free gaming make it the better choice for gaming. This ensures a smooth and immersive gaming experience.
Both monitors have their strengths, but neither has a clear advantage in everyday use. The Lenovo ThinkVision P34WD-40 34 inch WQHD Curved Monitor's built-in speakers are a nice feature, but the Acer EI491CR 49 inch DWFHD Curved Monitor's ultra-sharp 4K resolution is also a significant advantage.
| https://www.amazon.com/s?k=Acer%20EI491CR%2049%20inch%20DWFHD%20Curved%20Monitor&tag=10274805-20 | Buy Now | https://www.amazon.com/s?k=Lenovo%20ThinkVision%20P34WD-40%2034%20inch%20WQHD%20Curved%20Monitor&tag=10274805-20 |
| 49 inches display | VA | 3840 x 1080 pixels | 144Hz | 4 ms response | 16.7 M Colors | Key Difference | 34 inches display | IPS | 3440 x 1440 pixels (WQHD) | 120Hz | 4 ms response | 1.07 Billion |
| Launched | Launch Status | Launched |
| 9.3 | Rating | 8.9 |
| 81 | Votes | 86 |
| Acer EI491CR 49 inch DWFHD Curved Monitor is a 49 in Curved VA LED Monitor. It has a 3840 x 1080 pixels resolution and a 144 Hz refresh rate. It has a 4 ms response time and Adaptive Sync support. Notable features include HDMI v1.4, DisplayPort v1.2 and Built-in Speakers. | Description | Lenovo ThinkVision P34WD-40 34 inch WQHD Curved Monitor is a 34 in IPS LED Monitor. It has a 3440 x 1440 pixels (WQHD) resolution and a 120 Hz refresh rate. It has a 4 ms response time. Notable features include 3 x USB-C, HDMI v2.1, DisplayPort v1.4, Built-in Speakers and Ethernet. |
| Acer | Brand | Lenovo |
| EI491CR | Model | ThinkVision P34WD-40 |
| — | Dimensions | 817.1 x 358.6 x 82.2 mm |
| — | Depth with Stand | — |
| 471 mm | Height with Stand | — |
| 11.4 kg | Weight | 7.2 kg |
| 11.4 kg | Weight with Stand | — |
| VA | Panel Type | IPS |
| Curved | Form Factor | Flat |
| 3 years Warranty | Warranty | 3 years Warranty |
| 49 inches | Size | 34 inches |
| — | PPI | — |
| 32:9 | Aspect Ratio | 21:9 |
| No | Anti Glare Screen | No |
| Vesa Certified Display HDR 400, Split Screen Feature to Increase Productivity and Efficiency I Eye Care with Bluelight Shield, Flickerless, Low Dimming, Comfyview | Features | — |
| 3840 x 1080 pixels | Resolution | 3440 x 1440 pixels (WQHD) |
| 144 Hz | Max Refresh Rate | 120 Hz |
| 100000000:1 (Dynamic) | Contrast Ratio | 2000:1 |
| 4 ms | Response Time | 4 ms |
| 400 nits (2D) | Brightness | 350 cd/㎡ (Typical) |
| LED Backlit Backlight | Backlight | WLED |
| Yes, AMD FreeSync 2 | Adaptive Sync | — |
| 16.7 M Colors | Color Gamut | 1.07 Billion |
| 178 ° | Horizontal Viewing Angle | 178 ° |
| 178 ° | Vertical Viewing Angle | 178 ° |
| No USB Port | USB Ports | 3 x USB Type-C, 5 x USB Type-A |
| — | USB Port Details | 1xUSB-B (5 Gbps/USB3.2 Gen1, Upstream), 5xUSB-A (5 Gbps/USB3.2 Gen1, incl. 1xBC1.2, Downstream |
| — | Headphone Jack | — |
| Display Port v1.2 | Display Port | Display Port v1.4 |
| HDMI v1.4 Port | HDMI | HDMI v2.1 Port |
| 3 W | Speakers | 2 x 3W |
| — | Other Features | — |
| -5° to 15° | Stand Tilt | -5° / 23.5° |
| 75 x 75 mm | Wall Mounting | — |
| — | HDCP Support | — |
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