Zte Blade S7 vs Xiaomi Black Shark 2
Product
Price
359 USD
359 USD
Status
Discontinued
Available
Brand
ZTE Mobiles
Xiaomi Mobiles
Model No
Blade S7
Black Shark 2
Launch Date
2016, January 25
2019, March 02
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
HSDPA 900 / 2100 ,HSDPA 850 / 2100
HSDPA 850 / 900 / 1900 / 2100
Speed
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE-A
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 ,1, 3, 5, 8, 40, 41 - India
Dimensions
142 x 67 x 7.2 mm (5.59 x 2.64 x 0.28 in)
163.6 x 75 x 8.8 mm (6.44 x 2.95 x 0.35 in)
Weight
131 g (4.62 oz)
205 g (7.23 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Colors
Black, White, Yellow
Black, Silver, Blue
Build
Glass front, aluminum back, Glass front, aluminum back, aluminum frame
frame
Type
IPS LCD capacitive touchscreen, 16M colors
AMOLED Display
Size
5.0 inches, 68.9 cm2 (~72.4% screen-to-body ratio)
6.39 inches, 100.2 cm2 (~81.7% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
OS
Android 5.1 (Lollipop), MiFavor UI
Android 9.0 (Pie), upgradable to Android 10,
Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)
Qualcomm SDM632 Snapdragon 632 (14 nm)
CPU
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
RAM
3GB
6GB/8GB
Storage
32GB
128GB/256GB
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (dedicated slot)
Lens 1
13 MP, AF
48 MP, f/1.8, 28mm (wide), 1/2.0", 0.8µm, PDAF
Lens 2
12 MP, f/2.2, 54mm (telephoto), 1.0µm, PDAF, 2x optical zoom
Features
LED flash, HDR, panorama
Video
4K@30/60fps, 1080p@30fps, 720p@120fps
Features
Single
Lens 1
20 MP, f/2.0, (wide), 1/3", 0.9µm
Video
1080p@30fps
Capacity
Non-removable Li-Ion 2500 mAh battery
Non-removable Li-Po 4000 mAh battery
Charging
Fast charging 27W
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Bluetooth
4.0, A2DP, LE
5.0, A2DP, aptX HD, LE
GPS
A-GPSRadio,FM radio
A-GPS, GLONASS, GALILEOInfrared port,YesRadio,FM radio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Radio
No
USB
USB Type-C 2.0
Loudspeaker
Yes
3.5mm jack
Yes
Performance
AnTuTu: 343460 (v7)
GeekBench: 11192 (v4.4)
GFXBench: 36fps (ES 3.1 onscreen)
Loudspeaker
Voice 67dB / Noise 73dB / Ring 82dB
Audio quality
Noise -90.7dB / Crosstalk -93.4dB