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Samsung Galaxy J7 vs Samsung Galaxy A02

Side-by-Side Specs Comparison

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Samsung Galaxy J7
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Samsung Galaxy A02
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Samsung Galaxy J7 Samsung Galaxy A02
Launch
Release Date
Jun, 2015 Jan, 2021
Status
Discontinued Available
Body & Operating System
Operating system
Android 5.1 (Lollipop) up to 6.0.1 (Marshmallow) Android 10
UI
NA One UI 2.0
Dimensions
152.2 x 78.7 x 7.5 mm (5.99 x 3.10 x 0.30 in) 164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
171 g 206 g
Body
Glass front, plastic back, plastic frame
Color Options
White, Black, Gold Black, Blue, Red
Display Specifications
Technology
Super AMOLED capacitive touchscreen, 16M colors PLS IPS
Size
5.5 inches
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6.5 inches
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Resolution
High Definition (HD) - 720 x 1280 pixels, 16:9 ratio (~267 ppi density) High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Protection
NA NA
Features
NA NA
Battery & Charging
Capacity
Removable Li-Ion ,3000 mAh
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Non-removable Li-Po ,5000 mAh
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Charging
NA NA
Processing Power
CPU
Octa-core (4x1.4 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) Octa-core 1.5 GHz Cortex-A53 Quad-core 1.5 GHz Cortex-A53
Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm) Exynos 7580 Octa Mediatek MT6739W (28 nm)
GPU
Adreno 405 Mali-T720MP2 PowerVR GE8100
Memory & Storage
Ram
1.5GB RAM 3GB RAM
Storage Memory
16GB Built-in 32/64GB Built-in
Memory Card
microSD, up to 256 GB (dedicated slot) microSD, up to 64GB (dedicated slot)
Cameras
Rear/Back
13 MP, f/1.9, 28mm (wide), AF Dual 13 MP, f/1.9, (wide), AF
2 MP, f/2.4, (macro)
Features
LED flash, panorama Video 1080p@30fps LED flash Video 1080p@30fps
Front
5 MP, f/2.2, 23mm (wide) Features LED flash 5 MP, f/2.0
Features
NA NA
Network
SIM
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Data
GSM / HSPA / LTE GSM / HSPA / LTE
2G Bands
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 (Dual SIM model only)
3G Bands
HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Bands
LTE band 1(2100), 3(1800),... LTE band 1(2100), 3(1800),...
5G Bands
NO NO
Connectivity
WLAN (WIFI)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.1, A2DP 5.1, A2DP, LE
GPS
Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS
USB
microUSB 2.0 microUSB 2.0
NFC
Yes (Snapdragon model only) No
Additional Features
Sensors
Accelerometer, proximity ANT+ Accelerometer, proximity
Extra
NA NA
Pricing
Price
US$ 224 USD $110
Resale Value
Very High Very High
Comparison Result
Score
3 Point(s) 8 Point(s)
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