BASIC INFO |
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Model No | R7 Plus | Samsung T331, Galaxy Tab4 8.0 3G |
Status | Available. Released 2015, May | Available |
Release Date | 2015, May | Released 2014, June |
Dimension | 158 x 82 x 7.8 mm (6.22 x 3.23 x 0.31 in) | 210 x 123 x 8 mm (8.27 x 4.84 x 0.31 in) |
Weight | 192 g (6.77 oz) | 320 g (11.29 oz) |
Colors | Golden, Silver | Black, White |
Body Metrial | - | - |
W & D Proof | - | - |
SIM Type | Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by) | Micro-SIM |
Technology | GSM / HSPA / LTE | GSM / HSPA |
OS | Android OS, v5.1.1 (Lollipop) | Android OS, v4.2 (Jelly Bean) |
PROSESSING |
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Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 | Quad-core 1.2 GHz |
Chipset | Qualcomm MSM8939 Snapdragon 615 | Qualcomm Snapdragon 400 |
GPU | Adreno 405 | Adreno 305 |
MEMORY |
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RAM | 3/4GB | 1.5 GB |
Storage | 32/64GB | 16GB |
Card Slot | up to 128 GB (dedicated slot) | microSD, up to 64 GB |
DISPLAY |
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Size | 6 inches | 8.0 inches |
Type | AMOLED capacitive touchscreen, 16M colors | TFT capacitive touchscreen, 16M colors |
Resolation | 1080 x 1920 pixels | 800 x 1280 pixels |
PPI | 367 ppi pixel density | 189 |
Multi touch | Yes | Yes |
Protection | Corning Gorilla Glass 3, Color OS 2.1 | - |
CAMERA |
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Primary | 13 MP, f/2.2, Schneider-Kreuznach optics, laser autofocus | 3.15 MP, 2048 x 1536 pixels |
Video | 2160p@30fps, 1080p@30fps, optical stabilization | Yes, 480p@30fps |
Flash | Led flash | No |
Features | 1/3 Inches sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face detection, panorama, HDR | Geo-tagging |
Selfie | 8 MP, f/2.4 | Yes, 1.3 MP |
BATTERY |
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Battery | Li-Po | Li-Po battery |
Capacity | 4100 mAh | 4450 mAh |
Removable | Non-removable | Non-removable |
StandBy | - | Up to 132 h |
Talk Time | - | Up to 10 h |
Music Play | - | Up to 141 h |
Browsing | - | Up to 11 h |
Video Playback | - | Up to 8 h |
F Charging | - | - |
W Charging | - | - |
NETWORK |
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2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA |
HSDPA 850 / 900 / 1900 / 2100 |
4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300) - Global LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 40(2300) - Taiwan LTE band 1(2100), 2(1900), 4(1700/2100), 7(2600), 17(700) - USA |
LTE band 3(1800), 7(2600), 8(900), 20(800) |
Speed | HSPA, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
5G | - | - |
CONECTIVY |
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WALAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n, Wi-Fi hotspot |
BlueTooth | v4.0, LE | Yes, v4.0 with A2DP |
USB | microUSB v2.0, USB Host | Yes, microUSB v2.0, USB Host |
GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS support and GLONASS |
NFC | No | Yes |
Audio jeck | Yes, 3.5mm | 3.5 mm Jack |
OTHERS |
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Sensors | Fingerprint, accelerometer, proximity, compass | Accelerometer |
Radio | No | TBD |
SARUS | - | - |
SAREU | - | - |