Screen size
G51Winner: 6.1"+26%
Tank 4.54.5"
Quick verdict
G51 leads the measured specs 11-2.
Measured wins
G51
11
spec wins
Overall winner
Ties
5
equal specs
Tank 4.5
2
spec wins
Screen size
Technology
G51
GSM / HSPA / LTE
Tank 4.5
GSM / HSPA
2G bands
G51
GSM 850 / 900 / 1800 / 1900
Tank 4.5
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
G51
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Tank 4.5
HSDPA 850 / 1900 - W110a, HSDPA 850 / 2100 - W110i
4G bands
G51
2, 3, 4, 5, 7, 12, 17, 28, 66
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
Tank 4.5
-
Speed
G51
HSPA, LTE
Tank 4.5
HSPA 7.2/5.76 Mbps
Announced
G51
2022, June 03. Released 2022, June 03
Tank 4.5
2013, February. Released 2013, February
Status
G51
Discontinued
Tank 4.5
Discontinued
Dimensions
G51
155.3 x 73.5 x 9.5 mm (6.11 x 2.89 x 0.37 in)
Tank 4.5
134 x 68.9 x 9.7 mm (5.28 x 2.71 x 0.38 in)
Weight
G51
166 g (5.86 oz)
Tank 4.5
136 g (4.80 oz)
SIM
G51
Nano-SIM + Nano-SIM
Tank 4.5
Dual SIM (Mini-SIM, dual stand-by)
Other
G51
-
Tank 4.5
IP67 dust/water resistant (up to 1m for 30 min)
Type
G51
IPS LCD
Tank 4.5
IPS LCD
Size
G51
6.1 inches, 92.9 cm2 (~81.4% screen-to-body ratio)
Tank 4.5
4.5 inches, 55.8 cm2 (~60.5% screen-to-body ratio)
Resolution
G51
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
Tank 4.5
540 x 960 pixels, 16:9 ratio (~245 ppi density)
Protection
G51
-
Tank 4.5
Scratch-resistant glass
OS
G51
Android 11 (Go edition)
Tank 4.5
Android 4.1 (Jelly Bean)
Chipset
G51
Mediatek MT6761 Helio A22 (12 nm)
Tank 4.5
Mediatek MT6577 (40 nm)
CPU
G51
Quad-core 2.0 GHz Cortex-A53
Tank 4.5
Dual-core 1.0 GHz Cortex-A9
GPU
G51
PowerVR GE8320
Tank 4.5
PowerVR SGX531u
Card slot
G51
microSDXC
Tank 4.5
microSDHC (dedicated slot)
Internal
G51
32GB 2GB RAM
Tank 4.5
4GB 512MB RAM
Other
G51
eMMC 5.1
Tank 4.5
-
Dual
G51
8 MP Auxiliary lens
Tank 4.5
-
Features
G51
LED flash, HDR, panorama
Tank 4.5
LED flash
Video
G51
1080p@30fps
Tank 4.5
480p@30fps
Single
G51
-
Tank 4.5
5 MP, AF
Single
G51
8 MP
Tank 4.5
VGA
Video
G51
720p@30fps
Tank 4.5
Loudspeaker
G51
Yes
Tank 4.5
Yes
3.5mm jack
G51
Yes
Tank 4.5
Yes
WLAN
G51
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Tank 4.5
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
G51
4.2, A2DP, LE
Tank 4.5
3.0, A2DP
Positioning
G51
GPS
Tank 4.5
GPS
NFC
G51
No
Tank 4.5
No
Radio
G51
FM radio
Tank 4.5
Stereo FM radio
USB
G51
microUSB 2.0
Tank 4.5
microUSB 2.0
Sensors
G51
Fingerprint (rear-mounted), accelerometer, proximity
Tank 4.5
Type
G51
Li-Po 3000 mAh
Tank 4.5
Li-Ion 1760 mAh, removable
Stand-by
G51
-
Tank 4.5
Up to 720 h (2G) / Up to 680 h (3G)
Talk time
G51
-
Tank 4.5
Up to 22 h (2G) / Up to 15 h (3G)
Colors
G51
Black, Blue, Green, Silver, Gold
Tank 4.5
Black, White
Price
G51
-
Tank 4.5
About 200 EUR