Screen size
equal specsP9 Energy5.5"
V3 Viper5.5"
Quick verdict
P9 Energy leads the measured specs 7-4.
Measured wins
P9 Energy
7
spec wins
Overall winner
Ties
7
equal specs
V3 Viper
4
spec wins
Screen size
equal specsTechnology
P9 Energy
GSM / HSPA / LTE
V3 Viper
GSM / HSPA / LTE
2G bands
P9 Energy
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
V3 Viper
GSM 850 / 900 / 1800 / 1900
3G bands
P9 Energy
HSDPA 850 / 900 / 1900 / 2100
V3 Viper
HSDPA 850 / 900 / 1900 / 2100
4G bands
P9 Energy
1, 3, 7, 20, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main 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
V3 Viper
1, 3, 5, 8, 20, 38, 39, 40
Speed
P9 Energy
HSPA 21.1/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
V3 Viper
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
P9 Energy
2016, September. Released 2016, September
V3 Viper
2018, January. Released 2018, February
Status
P9 Energy
Discontinued
V3 Viper
Discontinued
Dimensions
P9 Energy
152.3 x 75.3 x 8.2 mm (6.00 x 2.96 x 0.32 in)
V3 Viper
148.3 x 71.8 x 8.1 mm (5.84 x 2.83 x 0.32 in)
Weight
P9 Energy
183 g (6.46 oz)
V3 Viper
143.6 g (5.08 oz)
SIM
P9 Energy
Dual SIM (Micro-SIM, dual stand-by)
V3 Viper
Nano-SIM + Micro-SIM
Type
P9 Energy
AMOLED
V3 Viper
IPS LCD
Size
P9 Energy
5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
V3 Viper
5.5 inches, 78.1 cm2 (~73.3% screen-to-body ratio)
Resolution
P9 Energy
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
V3 Viper
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
Protection
P9 Energy
Scratch-resistant glass
V3 Viper
Corning Gorilla Glass 3
OS
P9 Energy
Android 6.0 (Marshmallow)
V3 Viper
Android 8.0 (Oreo)
Chipset
P9 Energy
Mediatek MT6755 Helio P10 (28 nm)
V3 Viper
Mediatek MT6737 (28 nm)
CPU
P9 Energy
Octa-core (4x2.0 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
V3 Viper
Quad-core 1.3 GHz Cortex-A53
GPU
P9 Energy
Mali-T860MP2
V3 Viper
Mali-T720MP2
Card slot
P9 Energy
microSDXC
V3 Viper
microSDXC (uses shared SIM slot)
Internal
P9 Energy
64GB 4GB RAM
V3 Viper
32GB 3GB RAM
Other
P9 Energy
eMMC 5.1
V3 Viper
eMMC 5.0
Single
P9 Energy
13 MP, PDAF
V3 Viper
13 MP, AF
Features
P9 Energy
LED flash, HDR, panorama
V3 Viper
LED flash, HDR
Video
P9 Energy
1080p@30fps
V3 Viper
1080p@30fps
Single
P9 Energy
8 MP
V3 Viper
13 MP
Video
P9 Energy
V3 Viper
Features
P9 Energy
-
V3 Viper
LED flash
Loudspeaker
P9 Energy
Yes
V3 Viper
Yes
3.5mm jack
P9 Energy
Yes
V3 Viper
Yes
WLAN
P9 Energy
Wi-Fi 802.11 b/g/n
V3 Viper
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
P9 Energy
4.0, A2DP, EDR
V3 Viper
4.2, A2DP, LE
Positioning
P9 Energy
GPS
V3 Viper
GPS
NFC
P9 Energy
No
V3 Viper
No
Infrared port
P9 Energy
Yes
V3 Viper
Yes
Radio
P9 Energy
FM radio
V3 Viper
FM radio
USB
P9 Energy
microUSB 2.0
V3 Viper
microUSB 2.0
Sensors
P9 Energy
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
V3 Viper
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
P9 Energy
Li-Po 5000 mAh, non-removable
V3 Viper
Li-Po 3000 mAh, non-removable
Charging
P9 Energy
10W wired Reverse wired
V3 Viper
-
Stand-by
P9 Energy
Up to 555 h
V3 Viper
-
Talk time
P9 Energy
Up to 27 h
V3 Viper
-
Colors
P9 Energy
Gold, Mocha Gold
V3 Viper
Black, Silver, Gold
SAR EU
P9 Energy
1.40 W/kg (head)
V3 Viper
1.26 W/kg (head)
Price
P9 Energy
-
V3 Viper
About 220 EUR