Samsung Galaxy M30 (SM-M305F/DS 128GB) vs Samsung Galaxy A51 (SM-A515F/DSM 128GB)
Side by side comparison between Samsung Galaxy M30 vs Samsung Galaxy A51 phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
AMOLED
AMOLED
1080x2340
13
MP
MP
16mp
6GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
vs
6.5"
AMOLED
AMOLED
1080x2400
48
MP
MP
32mp
6GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A51 (SM-A515F/DSM 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!
32 Common items in both devices |
6GB LPDDR4X |
128GB (107GB available) |
eMMC 5.1 |
Until 1TB microSD, microSDXC |
Plastic body, glass front |
Super AMOLED |
16 million |
+25 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 M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Model | Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) |
Other model names | Galaxy M30 SM-M305F/Dual-Sim (128GB + 6GB RAM) | Samsung Galaxy A51 SM-A515F/DSM |
Country or region available | India | Kazakhstan, Russia |
Brand | Samsung | Samsung |
Release date | 3/7/2019 | 12/16/2019, Announced: 12/12/2019 |
Depth | 8.5 millimeters (0.33 inches) | 7.9 millimeters (0.31 inches) |
Size (width x height) | 75.1 x 159 millimeters (2.96 x 6.26 in) | 73.6 x 158.5 millimeters (2.9 x 6.24 in) |
Weight | 174 grams (6.09 ounces) | 172 grams (6.02 ounces) |
Build, materials | Plastic body, glass front | Plastic body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Display type | Super AMOLED | Super AMOLED |
Screen size | 6.4" inches | 6.5" inches |
Screen-to-body ratio | ~84.2% (screen-to-body ratio) | ~87.4% (screen-to-body ratio) |
Display resolution | 1080x2340 pixels | 1080x2400 pixels (20:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 403 PPI | 405 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Gorilla Glass 3 |
Refresh rate | feature not registered | 60Hz |
Display features | feature not registered | Always-On Display |
🤖 Operating System | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
System version | Android 8.1 Oreo | Android 10 |
Firmware update | Android 10 | Android 13 |
User Interface | feature not registered | One UI 2.5 / 3.1 / 4.1 / 5.0 |
⚙️ Processor | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Chipset | 64bit: Samsung Exynos 7 Octa 7904 (14nm) | 64bit: Samsung Exynos 9611 (10nm) |
CPU | Octa-core, 2 processors: 2x 1.8GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) | Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-G71 MP2 | ARM Mali-G72 MP3 (850MHz) |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
RAM memory | 6GB LPDDR4X | 6GB LPDDR4X |
Internal storage | 128GB (107GB available) eMMC 5.1 | 128GB (107GB available) eMMC 5.1 |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 600/150 Mbps | 600/150 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
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 850/900/1900/2100 | UMTS 850/900/1700/1900/2100 |
Primary 4G network | LTE Cat12/13 (Bands 1, 3, 5, 8, 20) TD-LTE (Bands 40, 41) | LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE |
Primary 5G network | Not supported | Not supported |
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 |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | GPRS, EDGE | GPRS, EDGE |
📷 Camera | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Back camera (main camera) | (triple camera) 13 megapixels 5MP ultrawide f/2.212mm 5MP depth f/2.2 | (quad camera) 48 megapixels 12MP ultrawide f/2.213mm1.12µm 5MP telephoto f/2.440mm 5MP depth f/2.21/5.0"1.12µm |
Main camera resolution | 4128x3096 pixels | 8000x6000 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.9 (aperture) | f/2.0 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/2" inches |
Pixel size | feature not registered | 0.8µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | HDR photo on both cameras |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Front camera (secondary) | 16 megapixels | 32 megapixels |
Front camera resolution | 4608x3456 pixels | 6528x4896 pixels |
Video recording (secondary) | Full HD (1920x1080) | 4K UHD (3840x2160) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | f/2.2 (aperture) |
Focal length | feature not registered | 26mm lens |
Sensor size | feature not registered | 1/2.8" inches |
Pixel size | feature not registered | 0.8µm pixel |
🔉 Sound and multimedia | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.264, H.263, WMV, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 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 | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.0 + A2DP/LE | 5.0 + 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 [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
NFC | Not supported | Not supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Virtual proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 5000 mAh | 4000 mAh |
Charger, watts | 15W Wired fast charging | 15W Wired fast charging |
Inductive / wireless charging | feature not registered | Not supported |
Talk time autonomy | 31 hours (1.3 days) | feature not registered |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder |
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: Black, Blue • 19.5:9 display ratio FHD+ • Dolby Atmos sound | • Colors: Prism, Crush Black, White, Blue, Pink |
☢️ Radiation rate | ||
Galaxy M30 (SM-M305F/DS 128GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.409W/kg (head) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.369W/kg (head), 1.59W/kg (body) |