Comparisons / Comparison of ZTE Obsidian and ZTE Imperial II

Comparison of ZTE Obsidian and ZTE Imperial II [S]ave

Attribute
ZTE Imperial II
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ZTE Obsidian
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General
BrandZteZte
Launch
Announced2015-01-012015-08-01
Body
Width (mm)10.210.2
Length (mm)142.2137.4
Height (mm)71.168.6
Weight (g)143.7137.5
SIMMicro-SIMMicro-SIM
Network
Technology
  • GSM
  • HSPA
  • LTE
  • GSM
  • HSPA
  • LTE
2G bands
  • GSM 850 / 900 / 1800 / 1900
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • HSDPA
  • HSDPA 850 / 1700(AWS) / 1900
4G bands
  • 2, 4, 5, 12, 17
  • 2, 4, 12
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE
Platform
OSAndroid 4.4.2 (KitKat)Android 5.1 (Lollipop)
ChipsetQualcomm MSM8926 Snapdragon 400 (28 nm)Mediatek MT6735M (28 nm)
CPUQuad-core 1.2 GHz Cortex-A7Quad-core 1.0 GHz Cortex-A53
GPUAdreno 305Mali-T720MP2
Memory
Card slotmicroSDHC (dedicated slot)microSDHC (dedicated slot)
Internal
  • 8GB 1GB RAM
  • 4GB 1GB RAM
Display
Size (in)54.5
Resolution (px)540 x 960480 x 854
Display TypeTFTTFT
Battery
TypeLi-IonLi-Ion
Capcity (mAh)23001800
Main Camera
Main Camera TypeSingleSingle
Main Camera Properties
  • 5 MP, AF
  • 5 MP
Main Camera Video720p@30fpsYes
Main Camera FeaturesLED flashLED flash
Selfie Camera
Selfie Camera TypeSingleSingle
Selfie Camera Properties
  • 1 MP
  • 2 MP
Comms
WLANWi-Fi 802.11 b/g/n, hotspotWi-Fi 802.11 b/g/n, hotspot
Bluetooth4.0, A2DP4.0, A2DP
GPS++
NFC--
RadioFM radioFM radio
USBmicroUSB 2.0microUSB 2.0
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Accelerometer
  • proximity
  • Accelerometer
Misc
Colors
  • White
  • Black
Models-
  • Z820
Stand-by (h)296252
Talk time (h)Up to 15 h (3G)Up to 6 h (3G)



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