Phone Comparison - Acer Iconia Tab B1-A71 vs Lava Iris 501

Acer Iconia Tab B1-A71
acer iconia tab b1-a71
Lava Iris 501
lava iris 501
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general General Info

Manufacturer Acer Lava
Announced January 2013 January 2013
Status Available - January 2013 Available - January 2013
Colors Black Black, White
Form Factor Candybar Candybar
Dimension 197.4 x 128.5 x 11.3 mm
(7.77 x 5.06 x 0.44 in)
148.5 x 79 x 10.5 mm
(5.85 x 3.11 x 0.41 in)
Weight 320 g (11.29 oz) -
2G Network N/A GSM 900 / 1800 - SIM 1 & SIM 2
3G Network - HSDPA 2100
4G Network - -
Messaging , Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.1 (Jelly Bean) Android OS, v4.0.4 (Ice Cream Sandwich), upgradable to v4.1
Processor Dual-core 1.2 GHz, Mediatek MT8317 [Similar] Dual-core 1 GHz Cortex-A9, MediaTek MT6577 [Similar]
GPU PowerVR SGX531u [Similar] PowerVR SGX531 [Similar]
RAM 512 MB [Browse Similar] 512 MB [Browse Similar]
Internal Memory 8/16 GB 4 GB
External Memory microSD, up to 32 GB microSD, up to 32 GB

display Display

Type TFT capacitive touchscreen TFT LCD
Colors 256K colors 16M colors
Size 7.0 inches [Similar] 5.0 inches [Similar]
Resolution 600 x 1024 pixels (170 ppi) 480 x 800 pixels (187 ppi) [Similar]
Screen-to-Body Ratio 54.07% 60.39%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio No FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera VGA, 640x480 pixels [Similar] 5 MP, 2592х1944 pixels [Similar]
Flash No LED flash
Features - Auto focus, Geo-tagging, Touch Focus, Face Detection
Video Yes Yes
Front Camera No [Similar] Yes, VGA [Similar]

connectivity Connectivity and Data Rate

GPRS No Class 12
Edge No Class 12
3G - HSDPA 7.2 Mbps; HSUPA 5.76 Mbps
Bluetooth Yes, v4.0 Yes, with A2DP
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
USB Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes Yes, with A-GPS support
Browser HTML5 HTML5

memory User Memory

Internal 8/16 GB, 512 MB RAM 4 GB, 512 MB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 32 GB

Apps Sensors

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

battery Battery

Type Non-removable, Li-Po Battery Li-Ion Battery
Capacity 2710 mAh 2300 mAh
Stand by - Up to 620 h
Talk Time - Up to 7 h