Product
Samsung Galaxy A7 (2017)
Samsung Galaxy A7 (2017)
Samsung Galaxy C7 Pro
Samsung Galaxy C7 Pro
Battery
Charging 18W wired 18W wired
Music play Up to 59 h -
Talk time Up to 23 h (3G) -
Type Li-Ion 3600 mAh, non-removable Li-Ion 3300 mAh, non-removable
Body
Build Glass front (Gorilla Glass 4), glass back, aluminum frame Glass front (Gorilla Glass 4), aluminum back, aluminum frame
Dimensions 156.8 x 77.6 x 7.9 mm (6.17 x 3.06 x 0.31 in) 156.5 x 77.2 x 7 mm (6.16 x 3.04 x 0.28 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 186 g (6.56 oz) 172 g (6.07 oz)
  IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) -
Comms
Bluetooth 4.2, A2DP, EDR, LE 4.2, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, BDS GPS, GLONASS
Radio FM radio FM radio
USB USB Type-C 2.0 USB Type-C 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, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 4 Corning Gorilla Glass 4
Resolution 1080 x 1920 pixels, 16:9 ratio (~386 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 5.7 inches, 89.6 cm2 (~73.6% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.1% screen-to-body ratio)
Type Super AMOLED Super AMOLED
Features
Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
  ANT+Samsung Pay ANT+
Launch
Announced 2017, January. Released 2017, January 2017, January. Released 2017, February
Status Discontinued Discontinued
Main Camera
Features LED flash, panorama, HDR Dual-LED dual-tone flash, panorama, HDR
Single 16 MP, f/1.9, 27mm (wide), AF 16 MP, f/1.9, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM 64GB 4GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Black Sky, Gold Sand, Blue Mist and Peach Cloud Gold, Pink Gold, Dark Blue
Models SM-A720F, SM-A720S SM-C7010, SM-C701F, SM-C7018
SAR 1.00 W/kg (head)     0.71 W/kg (body)     -
SAR EU 0.21 W/kg (head)     1.33 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 17, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 38, 39, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
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) GeekBench: 4037 (v4.4) GFXBench: 3.4fps (ES 3.1 onscreen)
Platform
Chipset Exynos 7880 (14 nm) Qualcomm MSM8953-Pro Snapdragon 626 (14 nm)
CPU Octa-core 1.9 GHz Cortex-A53 Octa-core 2.2 GHz Cortex-A53
GPU Mali-T830MP3 Adreno 506
OS Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo) Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Selfie camera
Single 16 MP, f/1.9, 26mm (wide), 1/3.06", 1.0µm 16 MP, f/1.9, 27mm (wide), 1/3.06", 1.0µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes