HTC Desire 820 vs HTC One (M8) CDMA Comparison and Differences
Smartphone 1

HTC Desire 820
Smartphone 2
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HTC One (M8) CDMA
Smartphone 3
HTC Desire 820 or HTC One (M8) CDMA Specs Comparison
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Common specs
Brand and model | HTC Desire 820 | HTC One (M8) CDMA | |
Rating | 0) | (+0) | (+|
Release date | 2014, September | 2014, March | |
Dimensions (HxWxD) | 157.7 x 78.7 x 7.7 mm | 6.21 x 6.21 x 3.1 in | 146.4 x 70.6 x 9.4 mm | 5.76 x 5.76 x 2.78 in | |
Weight | 155 g | 5.47 oz | 160 g | 5.64 oz | |
Case | buy from Amazon | buy from Amazon | |
Colors | Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange | Gunmetal Gray, Glacial Silver | |
Battery | 2600 mAh, Non-removable Li-Po | 2600 mAh, Non-removable Li-Ion | |
Battery life |
Stand by time - Up to 424 h (3G) Talking time - Up to 22 h 24 min (3G) |
Stand by time - Up to 290 h Talking time - Up to 12 h |
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Approximate price | 340 EUR | 250 EUR | |
Check price | from Amazon | from Amazon |
Screen
Technology | LCD | Super LCD3 | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | |
Display colors | 16M | 16M | |
Screen size | 5.5" in | 5" in | |
Screen area | 83.4 cm2 | 68.9 cm2 | |
Screen format | 16:9 (height:width) | 16:9 (height:width) | |
Screen to body ratio | 67.2% | 66.7% | |
Screen resolution | 720 x 1280 px | 1080 x 1920 px | |
Screen PPI /points per inch/ | 267 PPI | 441 PPI | |
Screen protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 3 | |
Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 13 MP, Single | 4 MP, Single | |
Camera specs | -13 MP, f/2.2, 28mm (wide), AF | -4 MP, f/2.0, 27mm (wide), 1/3'', 2µm, AF -4 MP, depth sensor |
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Functions | LED flash, HDR | HDR, panorama, dual-LED dual-tone flash | |
Video | 1080p@30fps, 720p@60fps | 1080p@60fps, 720p@60fps, HDR, stereo sound rec. | |
Front camera, selfie | 8 MP, Single | 5 MP, Single | |
Specifications | 8 MP, f/2.3 | 5 MP | |
Functions | HDR | ||
Video | 1080p@30fps | 1080p@30fps |
Performance
Operating system - OS | Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7 | Android 4.4.2 (KitKat), upgradable to 6 (Marshmallow); Sense UI 6 | |
Chipset | - Qualcomm MSM8939 Snapdragon 615 (28 nm) | - Qualcomm MSM8974AB Snapdragon 801 (28 nm) | |
CPU | - Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) | - Quad-core 2.3 GHz Krait 400 | |
GPU | Adreno 405 | Adreno 330 | |
External memory | microSD, up to 256 GB (dedicated slot) | microSD, up to 256 GB (dedicated slot) | |
Internal memory | 16 GB, 2 GB RAM | 32 GB, 2 GB RAM |
Benchmark
Antutu 7 Total | |||
GeekBench 4 Single Core | 573 | 961 | |
GeekBench 4 Multi-Core | 1447 | ||
GeekBench 4 RenderScript | 1914 |
Communication and Connectivity
SIM card | Nano-SIM | Nano-SIM | |
Network | GSM / HSPA / LTE | GSM / CDMA / HSPA / EVDO / LTE | |
Bands | -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia HSDPA 850 / 900 / 2100 - Europe TD-SCDMA - Asia -4G - LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe LTE band 1(2100), 3(1800), 7(2600), 8(900) - EMEA LTE band 1(2100), 3(1800), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Asia |
-2G - GSM 850 / 900 / 1800 / 1900 - Sprint, Verizon CDMA 800 / 1900 - Sprint, Verizon -3G - HSDPA 850 / 1900 / 2100 - for Sprint HSDPA 850 / 900 / 1900 / 2100 - for Verizon CDMA2000 1xEV-DO - for Sprint, Verizon -4G - LTE band 25(1900), 27(800), 38(2600) - Sprint LTE band 3(1800), 4(1700/2100), 7(2600), 13(700) - Verizon |
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Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | HSPA 14.4/5.76 Mbps, LTE Cat4 150/50 Mbps | |
GPRS | Yes | Yes | |
Edge | Yes | Yes | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | |
NFC | Yes (optional) | Yes (market/operator dependent) | |
USB | microUSB 2.0, USB Host | microUSB 2.0 (MHL TV-out), USB Host | |
Bluetooth | 4.0, A2DP, aptX | 4.0, A2DP, aptX | |
Harmful irradiation | SAR - 0.83 W/kg (head) 1.17 W/kg (body) |
Music and Audio
Radio | FM radio | No | |
Headphone jack | Yes | Yes | |
Others | - Active noise cancellation with dedicated mic |
Other features
Sensors | - Accelerometer, proximity, compass | - Accelerometer, gyro, proximity, compass, barometer , Infrared port | |
Other extras |
- Fast battery charging (Quick Charge 2.0) |
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Versions |
- Also known as HTC M8, All New HTC One |
Reviews and Opinions on HTC Desire 820 and HTC One (M8) CDMA
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