Samsung Galaxy Quantum 2 vs Samsung Galaxy A02
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
SM-A826S
SM-A022F, SM-A022F/DS
Announced
2021, April
2021, January
Released
2021, April
2021, January
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
161.9 x 73.8 x 8.1 mm (6.37 x 2.91 x 0.32 in)
164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
Weight
176 g (6.21 oz)
206 g (7.27 oz)
Colors
Black, White, Violet
Black, Blue
Protection
-
Glass front, plastic back, plastic frame
Network
2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
Yes
No
SIM
Nano SIM
Nano SIM
Dual SIM
No
Yes, Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
Dynamic AMOLED
TFT LCD
Size
6.7 inches, 108.4 cm2 (~90.7% screen-to-body ratio)
6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio)
Resolution
1440 x 3200 pixels
720 x 1600 pixels
Display Colors
16M colors or more
16M colors
Pixel Density
524 ppi density
270 ppi density
Touch Screen
Capacitive Touchscreen
Capacitive Touchscreen
Features
120Hz@FHD / 60Hz@QHD refresh rate
Dynamic AMOLED 2X, 120Hz, 1200 nits (peak)
-
Media
FM Radio
No
Yes
Earphone Jack
No
Yes
Camera
Camera Set
Triple Cameras
Dual Cameras
Main Camera
64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8µm, PDAF, OIS
13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, AF
2nd Camera
12 MP, f/2.2, 123˚ (ultrawide), 1.12µm
2 MP, f/2.4, (macro)
3rd Camera
5 MP, f/2.4, (macro)
-
Camera Video
4K@30fps, 1080p@30/60/240fps; gyro-EIS
1080p@30fps
Features
Panorama, HDR
-
Flash
LED Flash
LED flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
10 MP, f/2.2, (wide)
5 MP, f/2.2, 1/5", 1.12µm
Selfie Video
1080p@30fps
-
Features
HDR
-
Software
OS
Android 11
Android 10
User Interface
One UI 3.1
One UI 2.0
Hardware
Chipset
Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset
Mediatek MT6739W (28 nm)
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Quad-core 1.5 GHz Cortex-A53
GPU
Adreno 640 (700 MHz)
PowerVR GE8100
RAM
6 GB
3 GB
Internal Storage
128 GB
32 GB
Card Slot
Yes microSD, (dedicated slot)
Yes, up to 128 GB via microSD card
Sensors
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Accelerometer, proximity
Connectivity
Bluetooth
5.0, A2DP, LE
5.1, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
microUSB 2.0
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS
NFC
Yes
No
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
4500 mAh, Battery
5000 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 25W
No