Screen size
Soul X5 MiniWinner: 5.7"+3%
V2 Viper Xe5.5"
Quick verdict
Soul X5 Mini leads the measured specs 6-4.
Measured wins
Soul X5 Mini
6
spec wins
Overall winner
Ties
7
equal specs
V2 Viper Xe
4
spec wins
Screen size
Technology
Soul X5 Mini
GSM / HSPA / LTE
V2 Viper Xe
GSM / HSPA / LTE
2G bands
Soul X5 Mini
GSM 850 / 900 / 1800 / 1900
V2 Viper Xe
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Soul X5 Mini
HSDPA 900 / 2100
V2 Viper Xe
HSDPA 900 / 1900 / 2100
4G bands
Soul X5 Mini
1, 3, 7, 20, 38
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront 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
V2 Viper Xe
1, 3, 7, 8, 20, 38, 39, 40, 41
Speed
Soul X5 Mini
HSPA 21.1/5.76 Mbps, LTE
V2 Viper Xe
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
Soul X5 Mini
2018, August. Released 2018, August
V2 Viper Xe
2016, October. Released 2016, October
Status
Soul X5 Mini
Discontinued
V2 Viper Xe
Discontinued
Dimensions
Soul X5 Mini
149.4 x 70.2 x 8.8 mm (5.88 x 2.76 x 0.35 in)
V2 Viper Xe
154.4 x 76.6 x 9.2 mm (6.08 x 3.02 x 0.36 in)
Weight
Soul X5 Mini
156 g (5.50 oz)
V2 Viper Xe
178 g (6.28 oz)
SIM
Soul X5 Mini
Nano-SIM + Micro-SIM
V2 Viper Xe
Nano-SIM + Micro-SIM
Type
Soul X5 Mini
IPS LCD
V2 Viper Xe
IPS LCD
Size
Soul X5 Mini
5.67 inches, 81.0 cm2 (~77.2% screen-to-body ratio)
V2 Viper Xe
5.5 inches, 83.4 cm2 (~70.5% screen-to-body ratio)
Resolution
Soul X5 Mini
720 x 1498 pixels (~293 ppi density)
V2 Viper Xe
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Protection
Soul X5 Mini
Asahi Glass
V2 Viper Xe
Corning Gorilla Glass 3
OS
Soul X5 Mini
Android 8.1 (Oreo)
V2 Viper Xe
Android 6.0 (Marshmallow)
Chipset
Soul X5 Mini
Mediatek MT6739 (28 nm)
V2 Viper Xe
Mediatek MT6737 (28 nm)
CPU
Soul X5 Mini
Quad-core 1.3 GHz Cortex-A53
V2 Viper Xe
Quad-core 1.45 GHz Cortex-A53
GPU
Soul X5 Mini
PowerVR GE8100
V2 Viper Xe
Mali-T720MP2
Card slot
Soul X5 Mini
microSDXC (uses shared SIM slot)
V2 Viper Xe
microSDXC
Internal
Soul X5 Mini
16GB 2GB RAM
V2 Viper Xe
16GB 3GB RAM
Other
Soul X5 Mini
eMMC 5.1
V2 Viper Xe
eMMC 5.0
Dual
Soul X5 Mini
13 MP, AF Auxiliary lens
V2 Viper Xe
-
Features
Soul X5 Mini
LED flash, HDR
V2 Viper Xe
LED flash, HDR
Video
Soul X5 Mini
1080p@30fps
V2 Viper Xe
1080p@30fps
Single
Soul X5 Mini
-
V2 Viper Xe
13 MP, PDAF
Single
Soul X5 Mini
5 MP
V2 Viper Xe
8 MP
Video
Soul X5 Mini
V2 Viper Xe
Loudspeaker
Soul X5 Mini
Yes
V2 Viper Xe
Yes
3.5mm jack
Soul X5 Mini
Yes
V2 Viper Xe
Yes
WLAN
Soul X5 Mini
Wi-Fi 802.11 b/g/n
V2 Viper Xe
Wi-Fi 802.11 b/g/n
Bluetooth
Soul X5 Mini
4.2, A2DP, LE
V2 Viper Xe
4.0, A2DP, EDR
Positioning
Soul X5 Mini
GPS
V2 Viper Xe
GPS
NFC
Soul X5 Mini
No
V2 Viper Xe
No
Radio
Soul X5 Mini
FM radio
V2 Viper Xe
FM radio
USB
Soul X5 Mini
microUSB 2.0
V2 Viper Xe
microUSB 2.0
Infrared port
Soul X5 Mini
-
V2 Viper Xe
Yes
Sensors
Soul X5 Mini
Fingerprint (rear-mounted), accelerometer, proximity
V2 Viper Xe
Accelerometer, proximity, compass
Type
Soul X5 Mini
Li-Po 3050 mAh, non-removable
V2 Viper Xe
Li-Po 3150 mAh, non-removable
Stand-by
Soul X5 Mini
-
V2 Viper Xe
Up to 310 h (3G)
Talk time
Soul X5 Mini
-
V2 Viper Xe
Up to 15 h (3G)
Colors
Soul X5 Mini
Black, Gold
V2 Viper Xe
Gold, Blue
SAR EU
Soul X5 Mini
0.66 W/kg (head)
V2 Viper Xe
-