Energizer E280s vs Energizer Energy E520 LTE Comparison and Differences
Smartphone 1

Energizer E280s
Smartphone 2

Energizer Energy E520 LTE
Smartphone 3
Energizer E280s or Energizer Energy E520 LTE Specs Comparison
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Common specs
Brand and model | Energizer E280s | Energizer Energy E520 LTE | |
Rating | (+) | (+) | |
Release date | 2021, April 07 | 2017, September | |
Dimensions (HxWxD) | 134.5 x 56 x 16.8 mm | 5.3 x 5.3 x 2.2 in | 150.8 x 76.2 x 11.1 mm | 5.94 x 5.94 x 3 in | |
Weight | 113 g | 3.99 oz | 206 g | 7.27 oz | |
Case | buy from Amazon | buy from Amazon | |
Colors | Black, White, Gray, Blue, Green, Yellow, Brown | Black | |
Battery | 3000 mAh, Li-Ion battery | 4000 mAh, Non-removable Li-Ion | |
Battery life |
Stand by time - Up to 220 h (3G) Talking time - Up to 15 h (3G) |
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Approximate price | 40 EUR | 330 EUR | |
Check price | from Amazon | from Amazon |
Screen
Technology | TFT | LTPS IPS LCD | |
Touchscreen | capacitive touchscreen | ||
Display colors | 256K | 16M | |
Screen size | 2.8" in | 5.2" in | |
Screen area | 24.3 cm2 | 74.5 cm2 | |
Screen format | 4:3 (height:width) | 16:9 (height:width) | |
Screen to body ratio | 32.2% | 64.9% | |
Screen resolution | 240 x 320 px | 720 x 1280 px | |
Screen PPI /points per inch/ | 143 PPI | 282 PPI | |
Screen protection | Corning Gorilla Glass 3 | ||
Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
Rear camera, main | 2 MP, Single | 13 MP, Single | |
Camera specs | -2 MP | -13 MP, AF | |
Functions | LED flash | LED flash, HDR, panorama | |
Video | Yes | 1080p@30fps | |
Front camera, selfie | 0 MP, Single | 5 MP, Single | |
Specifications | VGA | 5 MP |
Performance
Operating system - OS | KaiOS | Android 6.0 (Marshmallow) | |
Chipset | - Spreadtrum SC9820E | - Mediatek MT6737 (28 nm) | |
CPU | - Dual-core (2x1.2 GHz) | - Quad-core 1.3 GHz Cortex-A53 | |
GPU | Mali-T820 | Mali-T720 | |
External memory | microSDXC | microSD, up to 32 GB (uses SIM 2 slot) | |
Internal memory | 4GB 512MB RAM | 16 GB, 2 GB RAM |
Benchmark
Antutu 7 Total | |||
GeekBench 4 Single Core | 528 | ||
GeekBench 4 Multi-Core | 1486 |
Communication and Connectivity
SIM card | Dual SIM (Micro-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - 1, 3, 7, 8, 20, 28, 40 |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) |
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Speed | HSPA 42.2/5.76 Mbps, LTE | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps | |
GPRS | Yes | Yes | |
Edge | Yes | Yes | |
Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot | |
GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS | |
NFC | No | ||
USB | microUSB | microUSB 2.0 | |
Bluetooth | 2.1, EDR | 4.0, A2DP, LE | |
Harmful irradiation | SAR - 0.26 W/kg (head) 0.60 W/kg (body) |
Music and Audio
Radio | FM radio | FM radio | |
Headphone jack | Yes | Yes |
Other features
Sensors | - Fingerprint (rear-mounted), accelerometer, proximity, compass | ||
Other extras |
- IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant |
Reviews and Opinions on Energizer E280s and Energizer Energy E520 LTE
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