Screen size
G51SWinner: 6.4"+14%
Tank Xtreme5.5"
Quick verdict
G51S leads the measured specs 6-3.
Measured wins
G51S
6
spec wins
Overall winner
Ties
9
equal specs
Tank Xtreme
3
spec wins
Screen size
Technology
G51S
GSM / HSPA / LTE
Tank Xtreme
GSM / HSPA / LTE
2G bands
G51S
GSM 850 / 900 / 1800 / 1900
Tank Xtreme
GSM 850 / 900 / 1800 / 1900
3G bands
G51S
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Tank Xtreme
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
G51S
1, 2, 3, 4, 5, 7, 12, 17, 28
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
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
Tank Xtreme
1, 2, 3, 4, 5, 7, 12, 17, 28
Speed
G51S
HSPA, LTE
Tank Xtreme
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
Announced
G51S
2022, January. Released 2022, January
Tank Xtreme
2020, January. Released 2020, January
Status
G51S
Discontinued
Tank Xtreme
Discontinued
Dimensions
G51S
162.4 x 77.5 x 9 mm (6.39 x 3.05 x 0.35 in)
Tank Xtreme
153.6 x 71.8 x 10.2 mm (6.05 x 2.83 x 0.40 in)
Weight
G51S
185 g (6.53 oz)
Tank Xtreme
178 g (6.28 oz)
SIM
G51S
Tank Xtreme
Nano-SIM + Nano-SIM
Other
G51S
-
Tank Xtreme
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
G51S
IPS LCD
Tank Xtreme
IPS LCD
Size
G51S
6.4 inches, 100.5 cm2 (~79.9% screen-to-body ratio)
Tank Xtreme
5.5 inches, 78.1 cm2 (~70.8% screen-to-body ratio)
Resolution
G51S
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Tank Xtreme
480 x 960 pixels, 18:9 ratio (~195 ppi density)
OS
G51S
Android 11 (Go edition)
Tank Xtreme
Android 9.0 (Pie)
CPU
G51S
Octa-core 1.6 GHz Cortex-A55
Tank Xtreme
Quad-core 1.3 GHz Cortex-A53
GPU
G51S
-
Tank Xtreme
Mali-T720
Card slot
G51S
microSDXC
Tank Xtreme
microSDXC (uses shared SIM slot)
Internal
G51S
32GB 2GB RAM
Tank Xtreme
32GB 2GB RAM
Other
G51S
eMMC 5.1
Tank Xtreme
eMMC 5.1
Dual
G51S
13 MP Auxiliary lens
Tank Xtreme
13 MP, AF Auxiliary lens
Features
G51S
LED flash
Tank Xtreme
LED flash
Video
G51S
1080p@30fps
Tank Xtreme
1080p@30fps
Single
G51S
8 MP
Tank Xtreme
8 MP
Video
G51S
720p@30fps
Tank Xtreme
720p@30fps
Loudspeaker
G51S
Yes
Tank Xtreme
Yes
3.5mm jack
G51S
Yes
Tank Xtreme
Yes
WLAN
G51S
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Tank Xtreme
Wi-Fi 802.11 b/g/n
Bluetooth
G51S
4.2, A2DP, LE
Tank Xtreme
4.0, A2DP
Positioning
G51S
GPS
Tank Xtreme
GPS
NFC
G51S
No
Tank Xtreme
No
Radio
G51S
FM radio
Tank Xtreme
FM radio
USB
G51S
USB Type-C 2.0
Tank Xtreme
microUSB 2.0
Sensors
G51S
Fingerprint (rear-mounted), accelerometer, proximity
Tank Xtreme
Fingerprint (rear-mounted), accelerometer, proximity
Type
G51S
Li-Po 4000 mAh
Tank Xtreme
Li-Po 4200 mAh
Colors
G51S
Bronze, Gradient Blue, Green, Red
Tank Xtreme
Black
Price
G51S
About 80 EUR
Tank Xtreme
About 120 EUR