Unihertz Tank vs Energizer P28K Comparison and Differences
Smartphone 1

Unihertz Tank
Smartphone 2

Energizer P28K
Smartphone 3
Unihertz Tank or Energizer P28K Specs Comparison
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Common specs
Brand and model | Unihertz Tank | Energizer P28K | |
Rating | (+) | (+) | |
Release date | December, 2022 | 2024 | |
Dimensions (HxWxD) | 175.6 x 85.3 x 23.9 mm | 6.91 x 6.91 x 3.36 in | ||
Weight | 560 g | 19.75 oz | 0 g | 0 oz | |
Body Build | Rugged Smartphone, Metal | ||
Case | buy from Amazon | buy from Amazon | |
Colors | Black | Black | |
Battery | 22000 mAh, Li-Polymer, non-removable | 28000 mAh, , non-removable | |
Approximate price | |||
Check price | from Amazon | from Amazon |
Screen
Technology | LCD IPS | ||
Touchscreen | capacitive touchscreen | capacitive touchscreen | |
Display colors | 16M | 16M | |
Screen size | 6.81" in | 6.78" in | |
Screen area | 109.2 cm2 | ||
Screen format | 21:9 (height:width) | ||
Screen to body ratio | 72% | ||
Screen resolution | 1080 x 2400 px | 1080 x 2460 px | |
Screen PPI /points per inch/ | 390 PPI | 396 PPI | |
Other specs | - Touch 120 Hz | - - |
|
Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 108 MP, Triple | 60 MP, Triple | |
Camera specs | -108 MP, ƒ/ 1.75, 1/1.52", (wide), 0.70 µm -2 MP, ƒ/ 2.4, (macro), 1.75 µm -20 MP, 1/2.8", (Night vision camera), 1.00 µm |
-60 MP, (wide), PDAF -20 MP -2 MP |
|
Functions | Dual LED flash | LED flash, HDR, panorama | |
Video | 1080p video | 4K@30fps, 1080p@30fps | |
Front camera, selfie | 32 MP, Single | 16 MP, Single | |
Specifications | 32 MP, ƒ/ 2.0, 0.80 µm, 1/2.8" | 16 MP, (wide) | |
Video | 1080p@30fps |
Performance
Operating system - OS | Android 12 Snow Cone | Android 14 | |
Chipset | - MediaTek Helio G99 (MT6789) (6 nm) | ||
CPU | - Octa-Core (2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz) | - Octa-core | |
GPU | Mali-G57 MC2 | ||
External memory | No | microSDXC | |
Internal memory | 8GB 256GB, 8GB · 256GB |
Benchmark
Communication and Connectivity
SIM card | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | Dual SIM (Nano-SIM, dual stand-by) | |
Network | 2G / 3G / 4G / | GSM / HSPA / LTE | |
Bands | -2G - CDMA BC0 (800), CDMA BC1 (1900), B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900) -4G - B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE |
|
Speed | HSPA, LTE | ||
GPRS | Yes | Yes | |
Edge | Yes | Yes | |
Wi-Fi | 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac,Dual band ,Wi-Fi Hotspot ,Wi-Fi Direct ,Wi-Fi Display | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
GPS | GPS, A-GPS, GLONASS, Beidou, Galileo | GPS | |
NFC | Yes | ||
USB | Yes, USB Type C, USB On-The-Go (OTG) | USB Type-C 2.0 | |
Bluetooth | Bluetooth 5.3, A2DP, EDR, LE, HS | 5.1, A2DP, LE | |
Harmful irradiation |
SAR - 0.155 W/Kg on head 0.683 W/Kg on body SAR EU - 0.227 W/Kg on head 0.793 W/Kg on body |
Music and Audio
Radio | Yes | No | |
Headphone jack | Yes | No |
Other features
Sensors | - Fingerprint (side-mounted), Proximity, Accelerometer, compass, gyro, barometer , Infrared port | ||
Other extras |
- Fast charging 66.0W - Resistance certificates (dust, water) -IP68, MIL-STD-810H |
- IP68/IP69 dust/water resistant |
Reviews and Opinions on Unihertz Tank and Energizer P28K
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