Screen size
Dash M25.0"
G51Winner: 6.1"+18%
Quick verdict
G51 leads the measured specs 12-0.
Measured wins
Dash M2
0
spec wins
Ties
5
equal specs
G51
12
spec wins
Overall winner
Screen size
Technology
Dash M2
GSM / HSPA
G51
GSM / HSPA / LTE
2G bands
Dash M2
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
G51
GSM 850 / 900 / 1800 / 1900
3G bands
Dash M2
HSDPA 850 / 1700(AWS) / 1900 - D090U, HSDPA 850 / 1900 / 2100 - D090L
G51
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Dash M2
HSPA 21.1/5.76 Mbps
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
G51
HSPA, LTE
4G bands
Dash M2
-
G51
2, 3, 4, 5, 7, 12, 17, 28, 66
Announced
Dash M2
2016, April. Released 2016, April
G51
2022, June 03. Released 2022, June 03
Status
Dash M2
Discontinued
G51
Discontinued
Dimensions
Dash M2
145 x 73.4 x 9.8 mm (5.71 x 2.89 x 0.39 in)
G51
155.3 x 73.5 x 9.5 mm (6.11 x 2.89 x 0.37 in)
Weight
Dash M2
172 g (6.07 oz)
G51
166 g (5.86 oz)
SIM
Dash M2
Dual SIM (Micro-SIM, dual stand-by)
G51
Nano-SIM + Nano-SIM
Type
Dash M2
IPS LCD
G51
IPS LCD
Size
Dash M2
5.0 inches, 68.9 cm2 (~64.7% screen-to-body ratio)
G51
6.1 inches, 92.9 cm2 (~81.4% screen-to-body ratio)
Resolution
Dash M2
480 x 854 pixels, 16:9 ratio (~196 ppi density)
G51
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
OS
Dash M2
Android 6.0 (Marshmallow)
G51
Android 11 (Go edition)
CPU
Dash M2
Quad-core 1.3 GHz Cortex-A7
G51
Quad-core 2.0 GHz Cortex-A53
GPU
Dash M2
Mali-400
G51
PowerVR GE8320
Chipset
Dash M2
-
G51
Mediatek MT6761 Helio A22 (12 nm)
Card slot
Dash M2
microSDXC
G51
microSDXC
Internal
Dash M2
4GB 512MB RAM
G51
32GB 2GB RAM
Other
Dash M2
-
G51
eMMC 5.1
Single
Dash M2
5 MP
G51
-
Features
Dash M2
LED flash
G51
LED flash, HDR, panorama
Video
Dash M2
1080p@30fps
G51
1080p@30fps
Dual
Dash M2
-
G51
8 MP Auxiliary lens
Single
Dash M2
2 MP
G51
8 MP
Video
Dash M2
G51
720p@30fps
Loudspeaker
Dash M2
Yes
G51
Yes
3.5mm jack
Dash M2
Yes
G51
Yes
WLAN
Dash M2
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
G51
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Bluetooth
Dash M2
4.0, A2DP
G51
4.2, A2DP, LE
Positioning
Dash M2
GPS
G51
GPS
NFC
Dash M2
No
G51
No
Radio
Dash M2
Stereo FM radio
G51
FM radio
USB
Dash M2
microUSB 2.0
G51
microUSB 2.0
Sensors
Dash M2
Accelerometer, proximity
G51
Fingerprint (rear-mounted), accelerometer, proximity
Type
Dash M2
Li-Po 2000 mAh, removable
G51
Li-Po 3000 mAh
Stand-by
Dash M2
Up to 800 h (2G) / Up to 700 h (3G)
G51
-
Talk time
Dash M2
Up to 26 h (2G) / Up to 14 h (3G)
G51
-
Colors
Dash M2
Black, Gold, White, Rose Gold
G51
Black, Blue, Green, Silver, Gold