Phone Comparison - Asus Google Nexus 7 vs Samsung Galaxy A7 vs Samsung Galaxy Tab A7 10.4 (2020)

general General Info

Manufacturer Asus Samsung Samsung
Announced June 2012 Expected Announcement - December 2014 September 2020
Status Available - July 2012 Rumored - January 2015 Coming Soon - September 2020
Price - Rs. 19,499 ($286.75) [Similarly Priced] -
Colors Black Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Dark Gray, Silver, Gold
Form Factor Candybar Candybar Candybar
Dimension 198.5 x 120 x 10.5 mm
(7.81 x 4.72 x 0.41 in)
150.9 x 75.9 x 6.3 mm
(5.94 x 2.99 x 0.25 in)
247.6 x 157.4 x 7 mm
(9.75 x 6.2 x 0.28 in)
Weight 340 g (11.99 oz) 133 g (4.69 oz) 476 g, 477 g (16.79 oz, 16.83 oz)
SIM Type - - Nano-SIM
2G Network N/A GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - SM-A700*/DS
GSM 850 / 900 / 1800 / 1900
3G Network N/A HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network - LTE LTE
Messaging , Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean), upgradable to v4.1.2 Android OS, v4.4.4 (KitKat) Android 10
Processor Quad-core 1.3 GHz Cortex-A9, Nvidia Tegra 3 Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver), Qualcomm SM6115 Snapdragon 662 (11 nm)
GPU ULP GeForce Adreno 405 Adreno 610
RAM 1 GB 2 GB 4 GB
Internal Memory 32 GB storage 16 GB 64 GB
External Memory No microSD, up to 64 GB microSDXC

display Display

Type LED-backlit IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen IPS LCD capacitive touchscreen
Colors 16M colors 16M colors 16M Colour
Size 7.0 inches 5.5 inches 10.4 inches
Resolution 800 x 1280 pixels (216 ppi) 1080 x 1920 pixels (401 ppi) 1200 x 2000 pixels (224 ppi)
Screen-to-Body Ratio 59.45% 72.64% 79.18%
Multi-Touch yes yes no

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No - No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker no yes

camera Camera

Rear Camera 1.2 MP 12 MP, 4608 x 2592 pixels 8 MP
Flash No LED flash No
Features Video-calling Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama 8 MP, AF
Video Yes, 720p 1080p@30fps 1080p@30fps
Front Camera No [Similar] 5 MP [Similar] 5 MP
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes Yes
Edge No Yes Yes
3G N/A HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat13 400/50 Mbps
Bluetooth Yes v4.0, A2DP, EDR, LE 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB Yes, microUSB v2.0 microUSB v2.0 2.0, Type-C 1.0 reversible connector
GPS Yes Yes, with A-GPS, GLONASS Yes, with A-GPS
Browser HTML, HTML5 HTML5 Yes

memory User Memory

Internal 32 GB storage, 1GB RAM 16 GB, 2 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage No microSD, up to 64 GB microSDXC
USB OTG - - Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC not supported NFC not supported

battery Battery

Type Standard battery, Li-Ion Non-removable Li-Ion battery Non-removable Li-Po Battery
Fast battery charging 15W
Capacity 4325 mAh 2600 mAh 7040 mAh
Stand by 300 h - -
Talk Time Up to 10 h - -