Samsung Galaxy A12 vs Samsung Galaxy A21
Short Description
Samsung Galaxy A12
Screen size: 6.5" / Resolution: 720 x 1600 px / Main camera: 48 MP & 5 MP & 2 MP & 2 MP / Front camera: 8MP / RAM: 2GB, 4GB, 6GB / Battery power: 5000 mAh / Internal storage: 32GB, 64GB, 128GB / SIM cards: 2 SIM
Samsung Galaxy A21
Screen size: 6.4" / Resolution: 720 x 1600 px / Main camera: 13 MP & 5 MP & 2 MP & 2 MP / Front camera: 8MP / RAM: 3GB / Battery power: 4000 mAh / Internal storage: 32GB / SIM cards: 1 SIM
Key Differences
Samsung Galaxy A12
Samsung Galaxy A21
How is Samsung Galaxy A12 better than Samsung Galaxy A21?
Bigger battery capacity: 5000 mAh vs 4000 mAh
More RAM memory capacity in max option: 2GB, 4GB, 6GB vs 3GB
AnTuTu score is about 13% higher
More internal storage in max option: 32GB, 64GB, 128GB vs 32GB
More megapixels main camera: 48 MP & 5 MP & 2 MP & 2 MP vs 13 MP & 5 MP & 2 MP & 2 MP
Has a larger display diagonal: 6.5" vs 6.4"
Narrower: 75.8 mm (2.98 inches) vs 76.7 mm (3.02 inches)
Shorter: 164 mm (6.46 inches) vs 167.8 mm (6.61 inches)
More color options: Black, White, Blue, Red vs Black
Samsung Galaxy A12
Samsung Galaxy A21
How is Samsung Galaxy A21 better than Samsung Galaxy A12?
Lighter: 193 g (6.81 ounces) vs 205 g (7.23 ounces)
The phone is 6 months newer
Size Comparison
Samsung Galaxy A12
Samsung Galaxy A21
Height
164 mm
(6.46 inches)
Width
75.8 mm
(2.98 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.5"
Weight
205 g
(7.23 ounces)
6.5"
6.4"
Height
167.8 mm
(6.61 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.4"
Weight
193 g
(6.81 ounces)
Height
164 mm
(6.46 inches)
Width
75.8 mm
(2.98 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.5"
Weight
205 g
(7.23 ounces)
Height
167.8 mm
(6.61 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.4"
Weight
193 g
(6.81 ounces)
3D comparison
Samsung Galaxy A12
Samsung Galaxy A21
Samsung Galaxy A12
Samsung Galaxy A21
Expert Score
Score 4.0
Score 4.0
Samsung Galaxy A12
Samsung Galaxy A21
Samsung Galaxy A12
Samsung Galaxy A21
Score 4.0
Score 4.0
Smartprix
Samsung Galaxy A12
Samsung Galaxy A21
Vote for Your option
Samsung Galaxy A12
Vote for Your option
Samsung Galaxy A21
Benchmarks
AnTuTu Score
Samsung Galaxy A12
147,439 +13.31%
Samsung Galaxy A21
130,115
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
Geekbench 6 · Multi-Core
Samsung Galaxy A12
745
Samsung Galaxy A21
745
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
Samsung Galaxy A12
165
Samsung Galaxy A21
165
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Geekbench 5 · Multi-Core
Samsung Galaxy A12
919 +33%
Samsung Galaxy A21
691
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
Samsung Galaxy A12
156
Samsung Galaxy A21
176 +12.82%
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
Samsung Galaxy A12
Samsung Galaxy A21
Battery Life
Charging timeAbout Products
Samsung Galaxy A12
The Samsung Galaxy A12 is a budget-friendly smartphone offering essential features and reliable performance. It has a 6.5-inch HD+ display, providing clear visuals for browsing, watching videos, and social media. Powered by the MediaTek Helio P35 chipset and up to 6GB of RAM, it handles everyday tasks smoothly.
The versatile 48MP quad-camera system captures sharp photos and includes a 5MP ultra-wide lens for expansive shots, a 2MP macro lens for close-ups, and a 2MP depth sensor for portrait effects. The 8MP front camera is ideal for selfies and video calls. Its 5000mAh battery ensures long-lasting usage, and 15W fast charging keeps you powered up throughout the day. With expandable storage up to 1TB, the Galaxy A12 offers excellent value for those seeking a dependable and affordable smartphone.
Samsung Galaxy A21
The Samsung Galaxy A21 is a budget-friendly smartphone that delivers a solid performance for everyday tasks. It features a 6.5-inch Infinity-O display, providing vibrant colors and an immersive viewing experience, making it ideal for watching videos and browsing social media. Powered by an octa-core processor and 3GB of RAM, the A21 handles multitasking and apps efficiently.
The quad-camera system on the rear includes a 16MP main sensor, an 8MP ultra-wide, and 2MP depth and macro lenses, offering versatility for photography. The 13MP front camera ensures clear selfies and video calls. The 4,000mAh battery ensures all-day use, and with 15W fast charging, you can quickly power up when needed.
Technical Specifications
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Specs
Samsung Galaxy A12
Samsung Galaxy A21
Design
Weight
205 g (7.23 ounces)
193 g (6.81 ounces)
Thickness
8.9 mm (0.35 inches)
8.1 mm (0.32 inches)
Width
75.8 mm (2.98 inches)
76.7 mm (3.02 inches)
Height
164 mm (6.46 inches)
167.8 mm (6.61 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP68
-
Volume
110.64 cm³
104.25 cm³
Is dustproof and water-resistant
✔
-
Color options
Black, White, Blue, Red
Black
French Repairability Index
8.3
-
Display
Screen size
6.5"
6.4"
Display type
IPS, LCD
IPS, LCD
Pixel density
270 ppi
274 ppi
Resolution
720 x 1600 px
720 x 1600 px
Refresh rate
60Hz
-
Has a touch screen
✔
✔
Performance
Internal storage
32GB, 64GB, 128GB
32GB
RAM
2GB, 4GB, 6GB
3GB
Android version
Android 11
Android 10
CPU speed
4 x 2.3 GHz & 4 x 1.8 GHz
4 x 2.3 GHz & 4 x 1.8 GHz
GPU clock speed
650 MHz
650 MHz
Has integrated LTE
✔
✔
RAM speed
1600 MHz
1600 MHz
Semiconductor size
12 nm
12 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 10
DirectX 10
Has integrated graphics
✔
✔
OpenGL version
3.2
3.2
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Uses HMP
✔
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
14.9 GB/s
14.9 GB/s
OpenCL version
1.2
1.2
EMMC version
5.1
5.1
DDR memory version
4
4
Maximum memory amount
6GB
6GB
Thermal Design Power (TDP)
5W
5W
Release date
2020
2020
Has NX bit
✔
✔
Has an external memory slot
✔
✔
GPU turbo
680 MHz
680 MHz
Maximum amount of external memory supported
1024GB
128GB
Bits executed at a time
128
128
VFP version
4
4
Cameras
Main camera
48 MP & 5 MP & 2 MP & 2 MP
13 MP & 5 MP & 2 MP & 2 MP
Front camera
8MP
8MP
Video recording (main camera)
1080 x 30 fps
1080 x 30 fps
Wide aperture (main camera)
f/2 & f/2.2 & f/2.4 & f/2.4
-
Has a BSI sensor
✔
-
Has continuous autofocus when recording movies
✔
-
Has phase-detection autofocus for photos
-
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
-
Has a dual-lens (or multi-lens) main camera
✔
✔
Number of flash LEDs
1
1
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
-
✔
Has manual focus
✔
-
Has a front camera
✔
✔
Has manual white balance
✔
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.2
f/2.0
Has timelapse function
✔
-
Operating system
Has theme customization
✔
✔
Has dark mode
✔
✔
Has Wi-Fi password sharing
✔
-
Has focus modes
✔
✔
Has customizable notifications
✔
✔
Supports split screen
✔
✔
Supports instant markup
✔
✔
Supports PiP and PaP
✔
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Has offline voice recognition
✔
✔
More languages supported
125
125
Battery
Battery power
5000 mAh
4000 mAh
Supports fast charging
✔
✔
Charging speed
15W
-
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Audio
Has LDAC
-
✔
Has aptX
-
✔
Number of microphones
2
2
Has a socket for a 3.5 mm audio jack
✔
✔
Has a radio
✔
✔
Features
Wi-Fi version
Wi-Fi 4 (802.11n)
Wi-Fi 4 (802.11n)
Download speed
300 MBits/s
150 MBits/s
Upload speed
150 MBits/s
50 MBits/s
Has USB Type-C
✔
✔
USB version
2
2
Has NFC
✔
✔
SIM cards
2 SIM
1 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5
5
Has a gyroscope
-
✔
Has GPS
✔
✔
Has a compass
-
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
-
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Samsung Galaxy A12
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Samsung Galaxy A21
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