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Vertu Aster vs ZTE Open C

 
Brief information about compared phones: Vertu Aster , ZTE Open C

Vertu Aster 2014 year of release. cpu Quad-core 2.3 GHz Krait 400. screen 4.7". with resolution 1080x1920. Smartphone has 2 megapixel front camera and 13 megapixel main camera .

ZTE Open C 2014 year of release. cpu Dual-core 1.2 GHz Cortex-A7. screen 4". with resolution 480x800. Smartphone has 3 megapixel main camera .

Display Technology Sapphire crystal glass TFT
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 256K
Screen size 4.7" inch 4" inch
Screen area 59.9 cm2 45.5 cm2
Screen format 16:9 (height:width) 5:3 (height:width)
Screen to body ratio 60.5% 55.9%
Screen resolution 1080 x 1920 px 480 x 800 px
PPI /points per inch/ 473 PPI 233 PPI
Screen protection Sapphire crystal glass, oleophobic coating
Camera and Video Rear camera, main 13 MP, Single 3.15 MP, Single
Camera specs 13 MP, Hasselblad certified, AF 3.15 MP
Functions Dual-LED flash
Video Yes 352x288@15fps
Front camera, selfie 2.1 MP, Single 0 MP,
Specifications 2.1 MP
Performance Operating system OS Android 4.4.2 (KitKat) Firefox OS 1.3
Chipset Qualcomm Snapdragon 801 (28 nm) Qualcomm MSM8210 Snapdragon 200 (28 nm)
Processor CPU Quad-core 2.3 GHz Krait 400 Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU Adreno 330 Adreno 302
External memory No microSD, up to 32 GB (dedicated slot)
Internal memory 64 GB, 2 GB RAM 4 GB, 512 MB RAM
Antutu 7 score 37242 12154
GeekBench 4 Single Core 509
GeekBench 4 Multi-Core 887
General specs Release date 2014, October 2014, February
Dimensions (HxWxD) 143.4 Х 69 Х 11.2 mm 126 Х 64.7 Х 10.8 mm
Weight 193 g 125 g
Colors Onyx Calf, Lagoon Calf, Blush Calf, Caviar Karung, Tangerine Karung, Raspberry Ostrich, Cognac Ostrich Orange, Black
Battery 2275 mAh,  Non-removable Li-Ion 1400 mAh,  Removable Li-Ion
Approximate price 5440 EUR 70 EUR
Battery life Stand by time- Up to 380 h (3G) Talking time- Up to 15 h 30 min (3G) Stand by time- Up to 150 h Talking time- Up to 6 h
Communication and Connectivity SIM card Nano-SIM Micro-SIM
Network Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100), 5(850), 7(2600), 8(900), 17(700), 20(800), 25(1900) Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 21.1/5.76 Mbps
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS
NFC Yes
USB microUSB 2.0, USB Host microUSB 2.0
Bluetooth 4.0, A2DP, aptX, LE 2.1
Music and Audio Radio No FM radio
Headphone jack Yes Yes
Others Dolby Digital Plus audio enhancement -Active noise cancellation with dedicated mic
Other features Dop Sensors Accelerometer, gyro, proximity, compass - Qi wireless charging - Titanium body (forged grade 5) and luxurious calf leather covered rear panel Sensors Accelerometer MP3/AAC+/WAV player -MP4/H.264 player -Photo viewer -Predictive text input

An overview of the main advantages of each of the devices

Reasons to buy Aster
Reasons to buy Open C
  • Internal memory 512 GB
  • External memory microSD GB