Phone Comparison - Acer Iconia Tab A1-810 vs Samsung Galaxy Tab 3 8.0 vs HP Slate8 Pro

general General Info

Manufacturer Acer Samsung HP
Announced May 2013 June 2013 December 2013
Status Available - May 2013 Available - July 2013 Available - December 2013
Colors Black White Black/White
Form Factor Candybar Candybar Candybar
Dimension 208.7 x 145.7 x 11.1 mm
(8.22 x 5.74 x 0.44 in)
209.8 x 123.8 x 7.4 mm
(8.26 x 4.87 x 0.29 in)
220 x 141.5 x 9.9 mm
(8.66 x 5.57 x 0.39 in)
Weight 410 g (14.46 oz) 314 g (11.08 oz) 453.6 g (15.98.0.21 oz)
2G Network N/A GSM 850 / 900 / 1800 / 1900 N/A
3G Network N/A HSDPA 850 / 900 / 1900 / 2100 N/A
4G Network - LTE 800 / 850 / 900 / 1800 / 2100 / 2600 -
Messaging , Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM , Push Mail, EMail, IM

hardware Hardware and OS

OS Android OS, v4.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 1.2 GHz, MediaTek MT8125 Dual-core 1.5 GHz, Exynos 4212 Quad-core 1.8 GHz Cortex-A15, Nvidia Tegra 4 T40 S
GPU - Mali-400MP ULP GeForce
RAM 1 GB 1.5 GB 1 GB
Internal Memory 8/16 GB 8/16 GB 16 GB
External Memory microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen Capacitive touchscreen Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 7.9 inches 8.0 inches 8.0 inches
Resolution 768 x 1024 pixels (162 ppi) 800 x 1280 pixels (189 ppi) 1200 x 1600 pixels (250 ppi)
Screen-to-Body Ratio 63.58% 71.21% 63.67%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 5 MP, 2592x1944 pixels 5 MP, 2592х1944 pixels 8 MP, 3264 x 2448 pixels
Flash No LED flash LED flash
Features Auto focus, Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus,
Video Yes Yes, 720p@30fps Yes
Front Camera Yes, VGA [Similar] Yes, 1.3 MP [Similar] Yes, 720p [Similar]

connectivity Connectivity and Data Rate

GPRS No Yes No
Edge No Yes No
3G No HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL No
Bluetooth Yes, v4.0 Yes, v4.0 with A2DP Yes, v4.0, LE
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, dual-band
USB Yes, microUSB v2.0 Yes, microUSB v2.0 (MHL), USB Host Yes, microUSB v2.0
GPS Yes Yes, with A-GPS support Yes
Browser HTML5 HTML5 HTML5

memory User Memory

Phonebook Practically unlimited entries and fields, Photocall Practically unlimited entries and fields, Photocall N/A
Call Records Practically unlimited Practically unlimited N/A
Internal 8/16 GB, 1 GB RAM 8/16 GB, 1.5 GB RAM 16 GB, 1 GB RAM
Expandable Storage microSD, up to 32 GB microSD, up to 64 GB microSD, up to 32 GB
USB OTG - Supported -

Apps Sensors

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

battery Battery

Type Li-Ion Battery Non-removable Li-Ion Battery Non-removable Li-Po Battery
Capacity 3250 mAh 4450 mAh 5680 mAh
Stand by Up to 350 h - -
Talk Time Up to 10 h (Multimedia) Up to 11 h Up to 11 h 30 min (multimedia)