What is the most energy-efficient OLED monitor?
This page compares 4 OLED monitors with verified specifications and prices. Top options include Samsung Smart Monitor M90SF, Dell 32 Plus S3225QC, AOC Q27G4ZD. Prices range from £258 to £978. All data is sourced from manufacturer documentation and specialist retailers.
| Product ⇅ | Price ⇅ | Screen Size (inches) ⇅ | Resolution (pixels) ⇅ | Refresh Rate (Hz) ⇅ | Response Time (ms) ⇅ | Contrast Ratio (1:X) ⇅ | HDR Support ⇅ | Ports ⇅ |
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Samsung Smart Monitor M90SF
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£977.71 ≈ | 32in | 3840 x 2160 | 165Hz | 0.03ms | 1,000,000:1 | ✓ | 1x HDMI 2.1, 1x DisplayPort 1.4, 1x USB-C, 2x USB-A |
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The Samsung Smart Monitor M90SF is a 32in 4K QD-OLED monitor with a 165Hz refresh rate, extremely fast response time, and strong HDR support. Its built-in smart TV features, Gaming Hub, webcam, speakers, and versatile connectivity suit users who want one display for productivity, gaming, streaming, and video calls. ★ Ideal forIts QD-OLED panel can suit someone seeking an energy-conscious OLED monitor because OLED pixels can turn off individually for deep blacks, while the 62W typical operating consumption keeps power use moderate for a 32in 4K display. |
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Dell 32 Plus S3225QC
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£884.74 ≈ | 31.6 in | 3840 x 2160 | 120 Hz | 0.03 ms | 1500000:1 | ✓ | 1 x HDMI 2.1; 1 x USB-C upstream with DisplayPort 1.4 Alt Mode and 90 W Power Delivery; 2 x USB-C downstream with 15 W Power Delivery |
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This 31.6 in 4K QD-OLED monitor combines a 120 Hz refresh rate, 0.03 ms response time, deep 1500000:1 contrast, and HDR support for detailed, smooth images. It suits content creators, movie viewers, and casual gamers who also want integrated speakers and USB-C connectivity. ★ Ideal forIt suits someone asking for the most energy-efficient OLED monitor because it has an ENERGY STAR 8.0 certification and 40 W operating power consumption while still providing a 4K QD-OLED display.
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AOC Q27G4ZD
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£376.25 ≈ | 26.5 in | 2560x1440 | 280 Hz | 0.03 ms | 1500000:1 | ✓ | HDMI 2.1 x2, DisplayPort 1.4 x1, USB-A downstream x4, headphone out 3.5mm |
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The AOC Q27G4ZD is a 26.5 in QD-OLED QHD gaming monitor with up to 280 Hz refresh rate and a 0.03 ms (GtG) response time for very smooth, fast motion. It supports VESA DisplayHDR True Black 400 and includes a built-in USB hub for added desk connectivity. ★ Ideal forIt suits the most energy-efficient OLED monitor question because OLED delivers perfect blacks without backlight dimming, and this model's manufacturer-rated response time (0.03 ms GtG) and HDR400 True Black performance come with a specified 78.0 W typical power consumption.
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AOC Q27G41ZDF
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£258.26 ≈ | 26.5 in | 2560x1440 | 240Hz | 0.03 ms | 1.5M:1 | ✓ | HDMI 2.0 x 1, DisplayPort 1.4 x 1, Audio Output x 1 |
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The AOC Q27G41ZDF is a 26.5 in QD-OLED gaming monitor with 2560x1440 resolution and a 240Hz refresh rate for very smooth gameplay. It supports HDR10 and has a fast 0.03 ms response time, with low input lag designed for action games. It includes HDMI 2.0 and DisplayPort 1.4 connectivity for connecting a PC or compatible devices. ★ Ideal forFor the most energy-efficient OLED monitor, its OLED power profile lists typical power consumption of 63.0 W while still delivering OLED QD-OLED with 240Hz and HDR10, making it an OLED option that's explicitly documented with a relatively low typical draw. |
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