Screen size
Galaxy A37Winner: 6.7"+3%
Galaxy M31s6.5"
Quick verdict
Galaxy A37 leads the measured specs 11-7.
Measured wins
Galaxy A37
11
spec wins
Overall winner
Ties
5
equal specs
Galaxy M31s
7
spec wins
Screen size
Technology
Galaxy A37
GSM / HSPA / LTE / 5G
Galaxy M31s
GSM / HSPA / LTE
2G bands
Galaxy A37
GSM 850 / 900 / 1800 / 1900
Galaxy M31s
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A37
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy M31s
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A37
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
Stereo speakers
Galaxy M31s
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands
Galaxy A37
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy M31s
-
Speed
Galaxy A37
HSPA, LTE, 5G
Galaxy M31s
HSPA, LTE
Announced
Galaxy A37
2026, March 25
Galaxy M31s
2020, July 30. Released 2020, August 06
Status
Galaxy A37
Released Apr 10, 2026
Galaxy M31s
Discontinued
Dimensions
Galaxy A37
162.9 x 78.2 x 7.4 mm (6.41 x 3.08 x 0.29 in)
Galaxy M31s
159.3 x 74.4 x 9.3 mm (6.27 x 2.93 x 0.37 in)
Weight
Galaxy A37
196 g (6.91 oz)
Galaxy M31s
203 g (7.16 oz)
Build
Galaxy A37
Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Galaxy M31s
-
SIM
Galaxy A37
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy M31s
· Nano-SIM· Nano-SIM + Nano-SIM
Other
Galaxy A37
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy M31s
-
Type
Galaxy A37
Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)
Galaxy M31s
Super AMOLED
Size
Galaxy A37
6.7 inches, 110.2 cm2 (~86.5% screen-to-body ratio)
Galaxy M31s
6.5 inches, 102.0 cm2 (~86.1% screen-to-body ratio)
Resolution
Galaxy A37
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy M31s
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection
Galaxy A37
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy M31s
Corning Gorilla Glass 3
OS
Galaxy A37
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy M31s
Android 10, upgradable to Android 12, One UI 4.1
Chipset
Galaxy A37
Exynos 1480 (4 nm)
Galaxy M31s
Exynos 9611 (10 nm)
CPU
Galaxy A37
Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Galaxy M31s
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU
Galaxy A37
Xclipse 530
Galaxy M31s
Mali-G72 MP3
Card slot
Galaxy A37
No
Galaxy M31s
microSDXC (dedicated slot)
Internal
Galaxy A37
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Galaxy M31s
128GB 6GB RAM, 128GB 8GB RAM
Other
Galaxy A37
UFS
Galaxy M31s
UFS 2.1
Triple
Galaxy A37
50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro)
Galaxy M31s
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens
Features
Galaxy A37
LED flash, panorama, HDR
Galaxy M31s
LED flash, panorama, HDR
Video
Galaxy A37
4K@30fps, 1080p@30/60fps, gyro-EIS
Galaxy M31s
4K@30fps, 1080p@30fps, gyro-EIS
Single
Galaxy A37
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy M31s
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video
Galaxy A37
4K@30fps, 1080p@30fps, 10-bit HDR
Galaxy M31s
4K@30fps, 1080p@30fps
Features
Galaxy A37
-
Galaxy M31s
HDR
Loudspeaker
Galaxy A37
Yes, with stereo speakers
Galaxy M31s
Yes
3.5mm jack
Galaxy A37
No
Galaxy M31s
Yes
WLAN
Galaxy A37
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Galaxy M31s
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
Galaxy A37
5.4, A2DP, LE
Galaxy M31s
5.0, A2DP, LE
Positioning
Galaxy A37
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy M31s
GPS, GLONASS, GALILEO, BDS
NFC
Galaxy A37
Yes (market/region dependent)
Galaxy M31s
Yes (market/region dependent)
Radio
Galaxy A37
No
Galaxy M31s
FM radio, RDS, recording
USB
Galaxy A37
USB Type-C 2.0, OTG
Galaxy M31s
USB Type-C 2.0, OTG
Sensors
Galaxy A37
Fingerprint (under display, optical), accelerometer, gyro, compass
Galaxy M31s
Fingerprint (side-mounted), accelerometer, gyro, compass
Other
Galaxy A37
Virtual Proximity Sensing
Galaxy M31s
Virtual proximity sensing
Type
Galaxy A37
5000 mAh
Galaxy M31s
Li-Po 6000 mAh
Charging
Galaxy A37
45W wired
Galaxy M31s
25W wired 4.5W reverse wired
Colors
Galaxy A37
Graygreen, Charkoal, White, Light Violet
Galaxy M31s
Mirage Black, Mirage Blue
Models
Galaxy A37
SM-A376E, SM-A376E/DS, SM-A376B, SM-A376B/DS, SM-A376U, SM-A376U1, SM-A376W, SM-A3760
Galaxy M31s
SM-M317F, SM-M317F/DS
SAR
Galaxy A37
0.81 W/kg (head) 1.17 W/kg (body)
Galaxy M31s
1.38 W/kg (head)
SAR EU
Galaxy A37
0.72 W/kg (head) 1.14 W/kg (body)
Galaxy M31s
-
Price
Galaxy A37
£ 459.00 / ₹ 41,999
Galaxy M31s
About 300 EUR