Product
Samsung Galaxy M31
Samsung Galaxy M31
Motorola Edge (2023)
Motorola Edge (2023)
Battery
Charging 15W wired 68W wired 15W wireless
Type Li-Po 6000 mAh Li-Po 4400 mAh
Body
Build Glass front (Gorilla Glass 3), plastic back, plastic frame Glass front, aluminum frame, silicone polymer back (eco leather)
Dimensions 159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in) 158.4 x 72 x 7.6 mm (6.24 x 2.83 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIM
Weight 191 g (6.74 oz) 168 g (5.93 oz)
  - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
NFC Yes (market/region dependent) Yes
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO
Radio FM radio, RDS, recording No
USB USB Type-C 2.0 USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e/k/v/r, tri-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 -
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2400 pixels, 20:9 ratio (~402 ppi density)
Size 6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio) 6.6 inches, 103.6 cm2 (~90.8% screen-to-body ratio)
Type Super AMOLED, 420 nits (peak) P-OLED, 1B colors, 144Hz, HDR10+, 1200 nits (peak)
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
  Virtual proximity sensing Smart Connect (Ready For) support
Launch
Announced 2020, February 25 2023, October 11
Status Available. Released 2020, March 05 Available. Released 2023, October 11
Main Camera
Dual - 50 MP, f/1.4, (wide), 1/1.5", 1.0µm, multi-directional PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1.12µm, AF
Features LED flash, panorama, HDR Dual-LED flash, HDR, panorama
Triple 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth) -
Video 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Memory
Card slot microSDXC (dedicated slot) No
Internal 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM 256GB 8GB RAM
  UFS 2.1 UFS 2.2
Misc
Colors Ocean Blue, Space Black, Red Eclipse Black
Models SM-M315F, SM-M315F/DS, SM-M315F/DSN -
SAR 0.52 W/kg (head)     0.69 W/kg (body)     -
SAR EU 0.48 W/kg (head)     1.13 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 38, 39, 40, 41, 48, 66, 71
5G bands - 1, 2, 3, 5, 7, 12, 14, 20, 25, 26, 29, 30, 38, 40, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE HSPA, LTE (CA), 5G
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
Platform
Chipset Exynos 9611 (10 nm) MediaTek Dimensity 7030 (6 nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G72 MP3 Mali-G610 MC3
OS Android 10, upgradable to Android 12, One UI 4.1 Android 13, planned upgrade to Android 14
Selfie camera
Features HDR HDR
Single 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm 32 MP, f/2.4, (wide), 0.8µm
Video 4K@30fps, 1080p@30fps 4K@30fps, 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers