Screen size
V4 Viper Pro6.8"
Viva C701Winner: 7.0"+2.9%
Quick verdict
V4 Viper Pro leads the measured specs 12-1.
Measured wins
V4 Viper Pro
12
spec wins
Overall winner
Ties
5
equal specs
Viva C701
1
spec wins
Screen size
Technology
V4 Viper Pro
GSM / HSPA / LTE
Viva C701
No cellular connectivity
2G bands
V4 Viper Pro
GSM 850 / 900 / 1800 / 1900
Viva C701
N/A
3G bands
V4 Viper Pro
HSDPA 900 / 2100
Viva C701
-
4G bands
V4 Viper Pro
1, 3, 7, 20, 38
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Viva C701
-
Speed
V4 Viper Pro
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Viva C701
-
GPRS
V4 Viper Pro
-
Viva C701
No
EDGE
V4 Viper Pro
-
Viva C701
No
Announced
V4 Viper Pro
2020, January. Released 2020, January
Viva C701
2015, September. Released 2015, September
Status
V4 Viper Pro
Discontinued
Viva C701
Discontinued
Dimensions
V4 Viper Pro
171 x 82 x 8.8 mm (6.73 x 3.23 x 0.35 in)
Viva C701
189 x 108 x 10.7 mm (7.44 x 4.25 x 0.42 in)
Weight
V4 Viper Pro
191.6 g (6.77 oz)
Viva C701
296 g (10.44 oz)
SIM
V4 Viper Pro
Nano-SIM + Nano-SIM
Viva C701
No
Type
V4 Viper Pro
IPS LCD
Viva C701
TFT, 256K colors
Size
V4 Viper Pro
6.8 inches, 115.4 cm2 (~82.3% screen-to-body ratio)
Viva C701
7.0 inches, 137.9 cm2 (~67.6% screen-to-body ratio)
Resolution
V4 Viper Pro
640 x 1352 pixels, 19:9 ratio (~220 ppi density)
Viva C701
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
OS
V4 Viper Pro
Android 9.0 (Pie)
Viva C701
Android 5.1 (Lollipop)
Chipset
V4 Viper Pro
Mediatek MT6739 (28 nm)
Viva C701
-
CPU
V4 Viper Pro
Quad-core 1.3 GHz Cortex-A53
Viva C701
Quad-core 1.2 GHz Cortex-A7
GPU
V4 Viper Pro
PowerVR GE8100
Viva C701
Mali-400MP2
Card slot
V4 Viper Pro
microSDXC (uses shared SIM slot)
Viva C701
microSDHC (dedicated slot)
Internal
V4 Viper Pro
32GB 2GB RAM
Viva C701
8GB 1GB RAM
Other
V4 Viper Pro
eMMC 5.1
Viva C701
-
Dual
V4 Viper Pro
13 MP, AF Auxiliary lens
Viva C701
-
Features
V4 Viper Pro
LED flash
Viva C701
-
Video
V4 Viper Pro
1080p@30fps
Viva C701
Yes
Single
V4 Viper Pro
-
Viva C701
VGA
Single
V4 Viper Pro
8 MP
Viva C701
-
Video
V4 Viper Pro
1080p@30fps
Viva C701
-
Other
V4 Viper Pro
-
Viva C701
No
Loudspeaker
V4 Viper Pro
Yes
Viva C701
Yes
3.5mm jack
V4 Viper Pro
Yes
Viva C701
Yes
WLAN
V4 Viper Pro
Wi-Fi 802.11 b/g/n
Viva C701
Wi-Fi 802.11 b/g/n
Bluetooth
V4 Viper Pro
4.0, A2DP
Viva C701
No
Positioning
V4 Viper Pro
GPS, GLONASS
Viva C701
NFC
V4 Viper Pro
No
Viva C701
No
Radio
V4 Viper Pro
FM radio
Viva C701
No
USB
V4 Viper Pro
microUSB 2.0
Viva C701
microUSB 2.0
Sensors
V4 Viper Pro
Fingerprint (rear-mounted), accelerometer, proximity
Viva C701
Accelerometer
Type
V4 Viper Pro
Li-Po 3500 mAh
Viva C701
Li-Po 2700 mAh, non-removable
Charging
V4 Viper Pro
10W wired
Viva C701
-
Stand-by
V4 Viper Pro
-
Viva C701
Up to 270 h
Talk time
V4 Viper Pro
-
Viva C701
Up to 4 h
Colors
V4 Viper Pro
Dark Grey
Viva C701
White, Black
SAR EU
V4 Viper Pro
1.20 W/kg (head)
Viva C701
-
Price
V4 Viper Pro
About 170 EUR
Viva C701
-