Specifications
Samsung Galaxy A57
Rs. 166,999
Nothing Phone 3a
Rs. 153,499
Build
OS
Android 16 OS, up to 6 major Android upgrades
Android 15 OS, upgradable to Android 16
UI
OneUI 8.5
Nothing OS 4.0
Dimensions
161.5 x 76.8 x 6.9 mm
163.5 x 77.5 x 8.4 mm
Weight
179 g
201 g
SIM
· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Nano-SIM + Nano-SIM
Colors
Navy, Gray, Icyblue, Lilac
Black, White, Blue, Community Edition green
Frequency
2G Band
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
SIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Band
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
5G Band
SA/NSA/Sub6
SA/NSA
Processor
CPU
Octa-core (1 x 2.9 GHz Cortex-720 + 4 x 2.6 GHz Cortex-720 + 3 x 1.95 GHz Cortex-520)
Octa-core (1 x 2.5 GHz Cortex-A720 + 3 x 2.4 GHz Cortex-A720 + 4 x 1.8 GHz Cortex-A520)
Chipset
Exynos 1680 (4 nm)
Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
GPU
Xclipse 550
Adreno 810
Display
Technology
Super AMOLED Plus Touchscreen
AMOLED Capacitive Touchscreen, 1B Colors
Size
6.7 Inches
6.77 Inches
Resolution
1080 x 2340 Pixels (~384 PPI)
1080 x 2392 Pixels (~388 PPI)
Protection
Corning Gorilla Glass Victus+, Mohs level 5
Panda Glass, Mohs level 5
Extra Features
120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Ultra HDR image support, 120Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1300 nits (HBM), 3000 nits (peak)
Memory
Built-in
256GB Built-in, 8GB RAM, UFS
256GB Built-in, 12GB RAM, UFS 2.2
Camera
Main
Triple Camera: 50 MP, f/1.8, (wide), 1/1.56", PDAF, OIS + 12 MP, f/2.2, (ultrawide), 1/3.06", 5 MP, f/2.4, (macro), LED Flash
Triple Camera: 50 MP, f/1.9, 24mm (wide), 1/1.57", dual pixel PDAF, OIS + 50 MP, f/2.0, 50mm (telephoto), 1/2.74", PDAF, 2x optical zoom + 8 MP, f/2.2, 15mm, (ultrawide), 1/4.0", LED Flash
Features
Best Face, panorama, HDR, Video (4K@30fps, 1080p@30/60fps, HDR, gyro-EIS)
panorama, HDR, Video (4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS)
Front
12 MP, f/2.2, (wide), 1/3.2", Video (4K@30fps, 1080p@30/60fps, 10-bit HDR)
32 MP, f/2.2, 22mm (wide), 1/3.44", Video (1080p@30fps)
Connectivity
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
v6.0 with A2DP, LE
v5.4 with A2DP, LE
GPS
Yes + GPS, GLONASS, GALILEO, BDS, QZSS
Yes + A-GPS support & Glonass, BDS, GALILEO, QZSS
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
NFC
Yes
Yes
Data
2G GSM, 3G HSPA, 4G LTE, 5G capable
2G GSM, 3G HSPA, 4G LTE, 5G Capable
Features
Sensors
Accelerometer, Gyro, Compass, Proximity, FingerPrint
Accelerometer, Gyro, Compass, Proximity, FingerPrint
Audio
Speaker Phone
Speaker Phone
Browser
HTML5
HTML5
Messaging
SMS(threaded view), MMS, Email, Push Mail, IM
SMS(threaded view), MMS, Email, Push Mail, IM
Games
Built-in + Downloadable
built-in + downloadable
Torch
Yes
Yes
Extra
NFC (market/region dependent), Glass front+ Gorilla Glass Victus+), Aluminum frame, glass back (Gorilla Glass Victus+), IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Glass front + Panda Glass), plastic frame, glass back, IP64 dust tight and water resistant (water splashes)
3 LED light strips on the back (notifications, camera fill light, 26 addressable zones)
Battery
Capacity
5000 mAh
5000 mAh
- Fast charging 45W wired
- Fast battery 50W wired, 50% in 19 min, 100% in 56 min
Price
in Rupees
Rs. 166,999
Rs. 153,499
in USD
$589
$542
