Product
Samsung Galaxy A7 (2017)
Samsung Galaxy A7 (2017)
Apple iPhone 11
Apple iPhone 11
Battery
Charging 18W wired Wired, PD2.0, 50% in 30 min Wireless (Qi)
Music play Up to 59 h -
Talk time Up to 23 h (3G) -
Type Li-Ion 3600 mAh, non-removable Li-Ion 3110 mAh, non-removable (11.91 Wh)
Body
Build Glass front (Gorilla Glass 4), glass back, aluminum frame Glass front (Corning-made glass), glass back (Corning-made glass), aluminum frame (7000 series)
Dimensions 156.8 x 77.6 x 7.9 mm (6.17 x 3.06 x 0.31 in) 150.9 x 75.7 x 8.3 mm (5.94 x 2.98 x 0.33 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIM + eSIMNano-SIM + Nano-SIM (China)
Weight 186 g (6.56 oz) 194 g (6.84 oz)
  IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) IP68 dust tight and water resistant (immersible up to 2m for 30 min) Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 4.2, A2DP, EDR, LE 5.0, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, QZSS
Radio FM radio No
USB USB Type-C 2.0 Lightning, USB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, hotspot
Display
Protection Corning Gorilla Glass 4 Scratch-resistant glass
Resolution 1080 x 1920 pixels, 16:9 ratio (~386 ppi density) 828 x 1792 pixels, 19.5:9 ratio (~326 ppi density)
Size 5.7 inches, 89.6 cm2 (~73.6% screen-to-body ratio) 6.1 inches, 90.3 cm2 (~79.0% screen-to-body ratio)
Type Super AMOLED Liquid Retina IPS LCD, 625 nits (typ)
Features
Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer Face ID, accelerometer, gyro, proximity, compass, barometer
  ANT+Samsung Pay Ultra Wideband (UWB) support
Launch
Announced 2017, January. Released 2017, January 2019, September 10
Status Discontinued Available. Released 2019, September 20
Main Camera
Dual - 12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6"
Features LED flash, panorama, HDR Dual-LED dual-tone flash, HDR (photo/panorama)
Single 16 MP, f/1.9, 27mm (wide), AF -
Video 1080p@30fps 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.
Memory
Card slot microSDXC (dedicated slot) No
Internal 32GB 3GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM
  eMMC 5.1 NVMe
Misc
Colors Black Sky, Gold Sand, Blue Mist and Peach Cloud Black, Green, Yellow, Purple, Red, White
Models SM-A720F, SM-A720S A2221, A2111, A2223, iPhone12,1
SAR 1.00 W/kg (head)     0.71 W/kg (body)     1.09 W/kg (head)     1.18 W/kg (body)    
SAR EU 0.21 W/kg (head)     1.33 W/kg (body)     0.95 W/kg (head)     0.99 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 17, 20, 28, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A2221
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE (CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
  - 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2111, A2223
Our Tests
Audio quality Noise-91.9dB / Crosstalk -90.3dB -
Battery (old) Endurance rating 115h -
Camera Photo / Video -
Display Contrast ratio: Infinite (nominal), 4.124(sunlight) -
Loudspeaker Voice 66dB / Noise 66dB / Ring 81dB -
Performance GFXBench: 5.2fps (ES 3.1 onscreen) -
Platform
Chipset Exynos 7880 (14 nm) Apple A13 Bionic (7 nm+)
CPU Octa-core 1.9 GHz Cortex-A53 Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)
GPU Mali-T830MP3 Apple GPU (4-core graphics)
OS Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo) iOS 13, upgradable to iOS 18.5
Selfie camera
Features - HDR
Single 16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm 12 MP, f/2.2, 23mm (wide), 1/3.6", 1.0µm SL 3D, (depth/biometrics sensor)
Video 1080p@30fps 4K@24/30/60fps, 1080p@30/60/120fps, gyro-EIS
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
Tests
Audio quality - Noise -94.2dB / Crosstalk -80.8dB
Battery (old) - Endurance rating 94h
Camera - Photo / Video
Display - 1505:1 contrast ratio, 644 nits max brightness (measured)
Loudspeaker - Voice 70dB / Noise 72dB / Ring 76dB
Performance - AnTuTu: 419453 (v7) GeekBench: 13882 (v4.4) GFXBench: 60fps (ES 3.1 onscreen)