Samsung Galaxy M31 (SM-M315F/DSN 128GB) vs Motorola Edge 20 (128GB)
Side by side comparison between Samsung Galaxy M31 vs Motorola Edge 20 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
AMOLED
AMOLED
1080x2340
64
MP
MP
32mp
6GB
RAM
RAM
Octa-core
6000
mAh
mAh
(Non removable)
vs
6.7"
OLED
OLED
1080x2400
108
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Motorola Edge 20 (128GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
22 Common items in both devices |
128GB (108GB available) |
LED flash |
PDAF: phase detection autofocus |
HDR photo on both cameras |
(front) 32MP |
4K UHD (3840x2160) |
(front) 4K UHD (3840x2160) |
+15 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Model | Galaxy M31 (SM-M315F/DSN 128GB) | Edge 20 (128GB) |
Other model names | Galaxy M315F/Dual-Sim NFC (128GB + 6GB RAM) | Lenovo Edge 20 XT2143-1 (128GB+8GB RAM), MC3A2 |
Country or region available | South Africa, Angola, Saudi Arabia, United Arab Emirates, Morocco, Mozambique, Russia, Turkey, Ukraine | (Global, International) |
Brand | Samsung | Motorola |
Release date | 3/5/2020, Announced: 2/25/2020 | 8/16/2021, Announced: 7/29/2021 |
Depth | 8.9 millimeters (0.35 inches) | 7 millimeters (0.28 inches) |
Size (width x height) | 75.1 x 159.2 millimeters (2.96 x 6.27 in) | 76 x 163 millimeters (2.99 x 6.42 in) |
Weight | 191 grams (6.69 ounces) | 163 grams (5.71 ounces) |
Build, materials | Plastic body, glass front | Aluminum body, glass front, plastic back |
Protection against water and others | Not supported | IP52 certified: protection against dust and splashing |
📲 Display | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Display type | Super AMOLED | OLED |
Screen size | 6.4" inches | 6.7" inches |
Screen-to-body ratio | ~84.1% (screen-to-body ratio) | ~87.5% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels (19.5:9) | 1080x2400 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 403 PPI | 393 PPI |
Colors | 16 million | 1 billion |
Scratch-resistant glass | Gorilla Glass 3 | Gorilla Glass 3 |
Refresh rate | 60Hz | 144Hz |
Display features | 420nits[peak] | HDR10+ |
🤖 Operating System | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
System version | Android 10 | Android 11 |
Firmware update | Android 11 | Android 12 |
User Interface | feature not registered | My UX |
⚙️ Processor | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Chipset | 64bit: Samsung Exynos 9611 (10nm) | 64bit: Qualcomm Snapdragon 778G (SM7325) (6nm) |
CPU | Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core) | Octa-core, 3 processors: 1x 2.4GHz ARM Cortex-A78 (Single-core) 3x 2.2GHz ARM Cortex-A78 (Triple-core) 4x 1.8GHz ARM Cortex-A55 (Quad-core) |
GPU graphical controller | ARM Mali-G72 MP3 (850MHz) | Qualcomm Adreno 642L (550MHz) |
Performance (benchmark) | feature not registered | AnTuTu: 424022 (v8), 488574 (v9) Geekbench: 2549 (v5.1) GFXBench: 29fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
RAM memory | 6GB LPDDR4X | 8GB LPDDR4X |
Internal storage | 128GB (108GB available) UFS 2.1 | 128GB (108GB available) UFS 2.2 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 600/150 Mbps | 2000/1024 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 26, 28, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE |
Primary 5G network | Not supported | SA/NSA/Sub6 (1, 3, 5, 7, 8, 28, 38, 41, 66, 77, 78) |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
Secondary 4G network | Not supported | LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 26, 28, 32, 66) TD-LTE (34, 38, 39, 40, 41, 42, 43) VoLTE |
Secondary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Back camera (main camera) | (quad camera) 64 megapixels 8MP ultrawide f/2.212mm1/4.0"1.12µm 5MP macro f/2.425mm1/5.0"1.12µm 5MP depth f/2.2 | (triple camera) 108 megapixels 8MP telephoto f/2.479mm1.0µmPDAFOIS3x-optical-zoom 16MP ultrawide f/2.213mm119°1.0µm |
Main camera resolution | 10120x6328 pixels | 12000x9000 pixels |
Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.9 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/1.72" inches | 1/1.52" inches |
Pixel size | 0.8µm pixel | 0.7µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | OIS: Optical stabilization |
Zoom | Only digital zoom | Digital and optical zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Supported |
HDR | HDR photo on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Front camera (secondary) | 32 megapixels | 32 megapixels |
Front camera resolution | 6528x4896 pixels | 6528x4896 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.3 (aperture) |
Focal length | 26mm lens | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8µm pixel | 0.7µm pixel |
🔉 Sound and multimedia | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | 3.5mm jack | Type-C jack with 3.5mm jack adapter |
TV output | Not supported | USB Type-C SlimPort® |
Bluetooth | 5.0 + A2DP/LE | 5.2 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 6000 mAh | 4000 mAh |
Charger, watts | 15W Wired fast charging | 30W Wired fast charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Ocean Blue, Space Black, Red • One UI 2.0, 3.1 | • Colors: Frosted Grey, White, Emerald • Protective case included • ThinkShield |
☢️ Radiation rate | ||
Galaxy M31 (SM-M315F/DSN 128GB) | Motorola Edge 20 (128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | 0.482W/kg (head), 1.127W/kg (body) | feature not registered |