Compare Acer Iconia B1-721 vs Asus Google Nexus 7

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SummarySummary 69 Score 67 Score
Performance Mediatek MT8312
1 GB RAM
Android OS, v4.2 (Jelly Bean)
Nvidia Tegra 3
1 GB RAM
Android OS, v4.1.2
Display 7 inches
600 x 1024 pixels
170 PPI Density
7 inches
800 x 1280 pixels
216 PPI Density
Camera
0.3 MP (Front)
1.2 MP (Main)
Battery 2955 mAh
Li-Po
4325 mAh
Li-Ion
DisplayDisplay
Screen Size 7 inches 7 inches
Screen Resolution 600x1024 pixels 800x1280 pixels
Pixel Density 170 PPI 216 PPI
Display Type TFT capacitive touchscreen LED-backlit IPS LCD capacitive touchscreen, 16M colors
ChipsetChipset
Brand Acer Asus
Chipset Mediatek MT8312 Nvidia Tegra 3
Processor Dual-core 1.3 GHz Cortex-A7 Quad-core 1.2 GHz Cortex-A9
RAM 1 GB 1 GB
GPU Mali-400 ULP GeForce
CameraCamera
Rear Camera Resolution 1.2 MP
Front Camera Resolution 0.3 MP
Dual Camera
Video
Camera Features
GeneralGeneral
Operating System Android Android
OS Version Android OS, v4.2 (Jelly Bean) Android OS, v4.1.2
Weight 323 g 340 g
Dimensions 199 x 122.3 x 11.4 mm 198.5 x 120 x 10.5 mm
Thickness 10.5mm
StorageStorage
Internal Storage 16 GB 8 GB
Card Slot microSD, up to 32 GB No
Other 16GB storage, microSD card slot 8/16/32GB storage, no card slot
CommunicationCommunication
SIM Card Slots Single SIM Single SIM
SIM Card Type Normal-SIM Normal-SIM
Bluetooth Yes v3.0
3.5 mm Jack Yes Yes
NFC No Yes
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900
N/A
3G
HSDPA
4G
Wi-Fi
Wi-Fi 802.11 b/g/n
Wi-Fi 802.11 b/g/n
GPS
Yes
Yes
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 2955 mAh 4325 mAh
Battery Type Li-Po Li-Ion
Standby Time
Talk Time Up to 10 h (multimedia)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer Accelerometer, gyro, proximity, compass
Messaging Email, Push Email, IM Email, Push Email, IM
Java No No
Other MP3/WAV/WMA/eAAC+ player , MP4/H.264 player , Document viewer , Photo viewer/editor MP4/H.264 player , MP3/WAV/eAAC+/WMA player , Organizer , Photo/video editor , Document viewer , Voice memo , Predictive text input (Swype)
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