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Samsung Galaxy S6 edge

Samsung Galaxy A21s

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Samsung Galaxy S6 edge
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Samsung Galaxy S6 edge

Samsung Galaxy A21s

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps HSPA, LTE
Launch
Announced 2015, March 01. Released 2015, April 2020, May 15
Status Discontinued Available. Released 2020, June 02
Body
Dimensions 142.1 x 70.1 x 7 mm (5.59 x 2.76 x 0.28 in) 163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
3D size compare
Weight 132 g (4.66 oz) 192 g (6.77 oz)
Build Glass front (Gorilla Glass 4), glass back (Gorilla Glass 4), aluminum frame Glass front, plastic frame, plastic back
SIM Nano-SIM Nano-SIM
Nano-SIM + Nano-SIM
Display
Type Super AMOLED PLS LCD
Size 5.1 inches, 71.5 cm2 (~71.7% screen-to-body ratio) 6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Resolution 1440 x 2560 pixels, 16:9 ratio (~577 ppi density) 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Protection Corning Gorilla Glass 4
Platform
OS Android 5.0.2 (Lollipop), upgradable to 7.0 (Nougat), TouchWiz UI Android 10, upgradable to Android 12, One UI 4.1
Chipset Exynos 7420 Octa (14 nm) Exynos 850 (8 nm)
CPU Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53) Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU Mali-T760MP8 Mali-G52
Memory
Card slot No microSDXC (dedicated slot)
Internal 32GB 3GB RAM, 64GB 3GB RAM, 128GB 3GB RAM 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
 UFS 2.0 eMMC 5.1
Main Camera
Modules 16 MP, f/1.9, 28mm (wide), 1/2.6", 1.12µm, AF, OIS 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features LED flash, auto-HDR, panorama LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/60fps, 720p@120fps, HDR, stereo sound rec., OIS, gyro-EIS 1080p@30fps
Selfie Camera
Modules 5 MP, f/1.9, 22mm (wide) 13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Features HDR
Video 1440p@30fps 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
 24-bit/192kHz audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 4.1, A2DP, LE, aptX 5.0, A2DP, LE
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
NFC Yes Yes (market/region dependent)
Infrared port Yes No
Radio No FM radio, RDS, recording
USB microUSB 2.0, OTG USB Type-C 2.0
Features
Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
 ANT+
S-Voice natural language commands and dictation
Samsung Pay (Visa, MasterCard certified)
Battery
Type Li-Ion 2600 mAh, non-removable Li-Po 5000 mAh
Charging 15W wired
Wireless (Qi) (market dependent)
15W wired
Talk time Up to 18 h (3G)
Music play Up to 50 h
Misc
Colors White Pearl, Black Sapphire, Gold Platinum, Green Emerald Black, White, Blue, Red
SAR 1.58 W/kg (head)     1.34 W/kg (body)    
SAR EU 0.33 W/kg (head)     0.59 W/kg (body)     0.42 W/kg (head)     1.54 W/kg (body)    
Models SM-G9250, SM-G925A, SM-G925F, SM-G925FQ, SM-G925I, SM-G925K, SM-G925L, SM-G925S, SM-G925T, SC-04G, 404SC, SM-G925D, SM-G925J SM-A217F, SM-A217F/DS, SM-A217F/DSN, SM-A217M, SM-A217M/DS, SM-A217N
Price About 280 EUR About 220 EUR
Tests
Performance Basemark OS II 2.0: 1750
Basemark X: 27046
AnTuTu: 107157 (v8)
GeekBench: 1100 (v5.1)
GFXBench: 11fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal), 4.124 (sunlight) 1287:1 contrast ratio, 490 nits max brightness (measured)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 68dB / Noise 70dB / Ring 71dB -30.0 LUFS (Average)
Audio quality Noise -95.6dB / Crosstalk -95.7dB
Battery (old) Endurance rating 73h Endurance rating 119h

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