Asus Google Nexus 7 2013 (4G 16GB) vs Samsung Galaxy A51 (SM-A515F/DSM 128GB)
Side by side comparison between Asus Google Nexus 7 (2013) vs Samsung Galaxy A51 devices, differences, pros, cons and full specifications. What's the better?
,
7"
IPS
IPS
1200x1920
5
MP
MP
1.2mp
2GB
RAM
RAM
Quad-core
3950
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 device? 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!
2 Advantages 
28 Advantages | 16 Common items in both devices |
| 16 million |
| Only digital zoom |
| Autofocus / PDAF: phase detection autofocus |
| 4G LTE / 4G LTE-A |
| Capacitive |
| Multitouch |
| Accelerometer |
| +9 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 | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Model | Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) |
| Other model names | Asus Nexus 7 ME571KL, Asus Nexus 7 2 LTE, Asus Razor | Samsung Galaxy A51 SM-A515F/DSM |
| Country or region available | feature not registered |   Kazakhstan, Russia |
| Brand | Asus | Samsung |
| Release date | 7/26/2013 | 12/16/2019, Announced: 12/12/2019 |
| Depth | 8.7 millimeters (0.34 inches) | 7.9 millimeters (0.31 inches) |
| Size (width x height) | 114 x 200 millimeters (4.49 x 7.87 in) | 73.6 x 158.5 millimeters (2.9 x 6.24 in) |
| Weight | 299 grams (10.47 ounces) | 172 grams (6.02 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Display type | TFT LED-Backlit IPS LCD | Super AMOLED |
| Screen size | 7" inches | 6.5" inches |
| Screen-to-body ratio | ~62.3% (screen-to-body ratio) | ~87.4% (screen-to-body ratio) |
| Display resolution | 1200x1920 pixels | 1080x2400 pixels (20:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 323 PPI | 405 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass 3 |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Always-On Display |
🤖 Operating System | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| System version | Android 4.3 Jelly Bean | Android 10 |
| Firmware update | Android 5.0 Lollipop | Android 13 |
| User Interface | feature not registered | One UI 2.5 / 3.1 / 4.1 / 5.0 |
⚙️ Processor | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Chipset | 32bit: Qualcomm Snapdragon S4 Pro APQ8064 | 64bit: Samsung Exynos 9611 (10nm) |
| CPU | Quad-core, 1 processor: 4x 1.5GHz Krait (Quad-core) | Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 320 | ARM Mali-G72 MP3 (850MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| RAM memory | 2GB LPDDR2 | 6GB LPDDR4X |
| Internal storage | 16GB (12GB available) | 128GB (107GB available) eMMC 5.1 |
| External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 100/50 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 850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE 700/750/850/1700/1800/1900/2100 - Europe: 800/850/1700/1800/1900/2100/2600 | 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+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Back camera (main camera) | 5 megapixels | (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 | 2592x1944 pixels | 8000x6000 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | f/2.4 (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 | Autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | 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 only main camera | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Front camera (secondary) | 1.2 megapixels | 32 megapixels |
| Front camera resolution | 1280x960 pixels | 6528x4896 pixels |
| Video recording (secondary) | HD (1280x720) | 4K UHD (3840x2160) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| USB | MicroUSB 2.0 | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB SlimPort | Not supported |
| Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope | Accelerometer Ambient light sensor ANT+ Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Virtual proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3950 mAh | 4000 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 10 hours | feature not registered |
| Standby | 300 hours (12.5 days) | feature not registered |
➕ Other features | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (Swype), 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 • Asus TruVivid technology • OpenGL ES 3.0 • Wireless charging • Java framework | • Colors: Prism, Crush Black, White, Blue, Pink |
☢️ Radiation rate | ||
| Asus Google Nexus 7 2013 (4G 16GB) | Galaxy A51 (SM-A515F/DSM 128GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.369W/kg (head), 1.59W/kg (body) |