Screen size
G51Winner: 6.1"+61%
Spark2.4"
Quick verdict
G51 leads the measured specs 13-1.
Measured wins
G51
13
spec wins
Overall winner
Ties
3
equal specs
Spark
1
spec wins
Screen size
Technology
G51
GSM / HSPA / LTE
Spark
GSM
2G bands
G51
GSM 850 / 900 / 1800 / 1900
Spark
GSM 850 / 900 / 1800 / 1900 , GSM 850 / 900 / 1800 / 1900 - SIM 2 (S130 only)
3G bands
G51
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Spark
-
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
5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
Spark
-
Speed
G51
HSPA, LTE
Spark
-
GPRS
G51
-
Spark
Class 12
EDGE
G51
-
Spark
No
Announced
G51
2022, June 03. Released 2022, June 03
Spark
2011, July. Released 2011, Q3
Status
G51
Discontinued
Spark
Discontinued
Dimensions
G51
155.3 x 73.5 x 9.5 mm (6.11 x 2.89 x 0.37 in)
Spark
92 x 52 x 15 mm (3.62 x 2.05 x 0.59 in)
Weight
G51
166 g (5.86 oz)
Spark
59 g (2.08 oz)
SIM
G51
Nano-SIM + Nano-SIM
Spark
Mini-SIM
Type
G51
IPS LCD
Spark
TFT, 256K colors
Size
G51
6.1 inches, 92.9 cm2 (~81.4% screen-to-body ratio)
Spark
2.4 inches, 17.8 cm2 (~37.3% screen-to-body ratio)
Resolution
G51
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
Spark
240 x 320 pixels, 4:3 ratio (~167 ppi density)
OS
G51
Android 11 (Go edition)
Spark
-
Chipset
G51
Mediatek MT6761 Helio A22 (12 nm)
Spark
-
CPU
G51
Quad-core 2.0 GHz Cortex-A53
Spark
-
GPU
G51
PowerVR GE8320
Spark
-
Card slot
G51
microSDXC
Spark
microSDHC (dedicated slot)
Internal
G51
32GB 2GB RAM
Spark
64MB ROM, 32MB RAM
Other
G51
eMMC 5.1
Spark
-
Phonebook
G51
-
Spark
Yes
Call records
G51
-
Spark
Yes
Dual
G51
8 MP Auxiliary lens
Spark
-
Features
G51
LED flash, HDR, panorama
Spark
-
Video
G51
1080p@30fps
Spark
Yes
Single
G51
-
Spark
1.3 MP
Single
G51
8 MP
Spark
-
Video
G51
720p@30fps
Spark
-
Other
G51
-
Spark
No
Loudspeaker
G51
Yes
Spark
Yes
3.5mm jack
G51
Yes
Spark
Yes
WLAN
G51
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Spark
No
Bluetooth
G51
4.2, A2DP, LE
Spark
Yes
Positioning
G51
GPS
Spark
No
NFC
G51
No
Spark
-
Radio
G51
FM radio
Spark
Stereo FM radio
USB
G51
microUSB 2.0
Spark
microUSB
Sensors
G51
Fingerprint (rear-mounted), accelerometer, proximity
Spark
Messaging
G51
-
Spark
SMS, MMS
Games
G51
-
Spark
Downloadable
Java
G51
-
Spark
No
Other
G51
-
Spark
Music player Video player Organizer
Type
G51
Li-Po 3000 mAh
Spark
Removable Li-Ion 900 mAh battery
Stand-by
G51
-
Spark
Up to 260 h
Talk time
G51
-
Spark
Up to 3 h
Colors
G51
Black, Blue, Green, Silver, Gold
Spark
Coffee, Violet, Pink, Green, Cyan
Price
G51
-
Spark
About 40 EUR