Compare cell phones - smartphone specs comparison

Smartphone 1

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Samsung Galaxy S7

Smartphone 2

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Samsung Galaxy J7

Smartphone 3

Samsung Galaxy S7 vs Samsung Galaxy J7 : What is the Difference?

  • Release Date: 2016, February | 2015, June
  • Dimensions: 142.4 x 69.6 x 7.9 mm | 152.2 x 78.7 x 7.5 mm
  • Weight: 152 g | 171 g
  • Screen: 5.1", Super AMOLED | 5.5", Super AMOLED
  • Main Camera: Single, 12 MP | Single, 13 MP
  • Selfi Camera: Single, 5 MP | Single, 5 MP
  • Memory: 32/64 GB, 4 GB RAM | 16 GB, 1.5 GB RAM
  • Battery: 3000 mAh | 3000 mAh
  • Headphone Jack: Yes | Yes
  • Approximate price: 290 EUR | 200 EUR

Continue reading and check the table below for full detailed comparison of all phones specs .


Common features
Release date 2016 2015
Dimensions (HxWxD) 142.4 Х 69.6 Х 7.9 mm 152.2 Х 78.7 Х 7.5 mm
Weight 152 g 171 g
Body Build Front/back glass (Gorilla Glass 4), aluminum frame Plastic body
Colors Black, White, Gold, Silver, Pink Gold White, Black, Gold
Battery 3000 mAh,  Non-removable Li-Ion 3000 mAh,  Removable Li-Ion
Battery life Talking time - Up to 22 h (3G)
Music play - Up to 62 h
Talking time - Up to 18 h (3G)
Music play - Up to 76 h
Approximate price 290 EUR 200 EUR

Performance
Operating system - OS Android 6.0 (Marshmallow), upgradable to Android 8.0 (Oreo); TouchWiz UI Android 5.1 (Lollipop), upgradable to 6.0.1 (Marshmallow)
Chipset - Exynos 8890 Octa (14 nm) - Qualcomm MSM8939 Snapdragon 615 (28 nm)
-Exynos 7580 Octa
Processor CPU - Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) - Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
-Octa-core 1.5 GHz Cortex-A53
Graphics processor GPU Mali-T880 MP12 Adreno 405
Mali-T720MP2
External memory microSD, up to 256 GB (uses SIM 2 slot) - dual SIM model only microSD, up to 256 GB (dedicated slot)
Internal memory 32/64 GB, 4 GB RAM 16 GB, 1.5 GB RAM
Antutu score 158900 40100
GeekBench Single Core 1536 693
GeekBench Multi-Core 3718 3327
GeekBench RenderScript 4791 1997
GeekBench Battery 1939

Screen
Technology Super AMOLED Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 5.1" inc 5.5" inc
Screen area 71.5 cm2 83.4 cm2
Screen format 16:9 (height:width) 16:9 (height:width)
Screen to body ratio 72.1% 69.6%
Screen resolution 1440 x 2560 px 720 x 1280 px
Screen PPI /points per inch/ 577 PPI 267 PPI
Screen protection Corning Gorilla Glass 4
Other specs - Always-on display
Camera and Video
Rear camera, main 12 MP, Single 13 MP, Single
Camera specs -12 MP, f/1.7, 26mm (wide), 1/2.55'', 1.4µm, Dual Pixel PDAF, OIS -13 MP, f/1.9, 28mm (wide), AF
Functions LED flash, auto-HDR, panorama LED flash, panorama
Video 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec. 1080p@30fps
Front camera, selfie 5 MP, Single 5 MP, Single
Specifications 5 MP, f/1.7, 22mm (wide), 1/4.1'', 1.34µm 5 MP, f/2.2, 23mm (wide)
Functions Dual video call, Auto-HDR LED flash
Video 1440p
Communication and Connectivity
SIM card Single SIM (Nano-SIM) - G930FHybrid Dual SIM (Nano-SIM, dual stand-by) - G930FD Single SIM (Micro-SIM)Dual SIM (Micro-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / HSPA / LTE
Show all network frequencies:
Speed HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps HSPA 21.1/5.76 MbpsHSPA, LTE Cat4 150/50 Mbps
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS
NFC Yes Yes (Snapdragon model only)
USB microUSB 2.0, USB Host microUSB 2.0
Bluetooth 4.2, A2DP, LE, aptX 4.1, A2DP
Harmful irradiation SAR - 1.40 W/kg (head)     1.59 W/kg (body)    
SAR EU - 0.41 W/kg (head)     0.62 W/kg (body)    
SAR - 1.25 W/kg (head)     1.36 W/kg (body)    
SAR EU - 0.50 W/kg (head)     0.37 W/kg (body)    
Music and Audio
Radio No FM radio, RDS, recording
Headphone jack Yes Yes
Others - 24-bit/192kHz audio
-Active noise cancellation with dedicated mic
Other features
Sensors - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 - Accelerometer, proximity
Other extras
- Fast battery charging (Quick Charge 2.0)
-Qi/PMA wireless charging (market dependent)
-ANT+
-S-Voice natural language commands and dictation
- Samsung Pay (Visa, MasterCard certified)
-IP68 dust/water proof (up to 1.5m for 30 mins)

- ANT+
Versions
- Versions: G930F (Global); G930FD (Global; Southeast Asia); G930W8 (Canada) Also known as Samsung Galaxy S7 Duos with dual-SIM card slots

- Versions: J700F (India, Thailand); J700M (LATAM); J700M/DS (Brazil); J700H with no LTE (South Africa, Pakistan, Vietnam, Philippines, Russia); J700T (T-Mobile, Metro PCS); J700P (Virgin Mobile, Boost)

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