Screen size
G51SWinner: 6.4"+3.1%
Vivo XL46.2"
Quick verdict
Vivo XL4 leads the measured specs 6-3.
Measured wins
G51S
3
spec wins
Ties
8
equal specs
Vivo XL4
6
spec wins
Overall winner
Screen size
Technology
G51S
GSM / HSPA / LTE
Vivo XL4
GSM / HSPA / LTE
2G bands
G51S
GSM 850 / 900 / 1800 / 1900
Vivo XL4
GSM 850 / 900 / 1800 / 1900
3G bands
G51S
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Vivo XL4
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
Storage
equal specsMain camera
equal specsFront camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
Vivo XL4
1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66
Speed
G51S
HSPA, LTE
Vivo XL4
HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/50 Mbps
Announced
G51S
2022, January. Released 2022, January
Vivo XL4
2018, December. Released 2018, December
Status
G51S
Discontinued
Vivo XL4
Discontinued
Dimensions
G51S
162.4 x 77.5 x 9 mm (6.39 x 3.05 x 0.35 in)
Vivo XL4
157.2 x 76.2 x 8 mm (6.19 x 3.00 x 0.31 in)
Weight
G51S
185 g (6.53 oz)
Vivo XL4
178 g (6.28 oz)
SIM
G51S
Vivo XL4
Nano-SIM + Micro-SIM
Type
G51S
IPS LCD
Vivo XL4
IPS LCD
Size
G51S
6.4 inches, 100.5 cm2 (~79.9% screen-to-body ratio)
Vivo XL4
6.2 inches, 95.9 cm2 (~80.1% screen-to-body ratio)
Resolution
G51S
720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
Vivo XL4
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
OS
G51S
Android 11 (Go edition)
Vivo XL4
Android 8.1 (Oreo)
CPU
G51S
Octa-core 1.6 GHz Cortex-A55
Vivo XL4
Octa-core 2.0 GHz Cortex-A53
Chipset
G51S
-
Vivo XL4
Mediatek MT6762 Helio P22 (12 nm)
GPU
G51S
-
Vivo XL4
PowerVR GE8320
Card slot
G51S
microSDXC
Vivo XL4
microSDXC
Internal
G51S
32GB 2GB RAM
Vivo XL4
32GB 3GB RAM
Other
G51S
eMMC 5.1
Vivo XL4
eMMC 5.1
Dual
G51S
13 MP Auxiliary lens
Vivo XL4
13 MP, f/2.0, 1/3.0", PDAF Auxiliary lens
Features
G51S
LED flash
Vivo XL4
LED flash
Video
G51S
1080p@30fps
Vivo XL4
1080p@30fps
Single
G51S
8 MP
Vivo XL4
13 MP, f/2.2, 1/4.0"
Video
G51S
720p@30fps
Vivo XL4
1080p@30fps
Features
G51S
-
Vivo XL4
LED flash
Loudspeaker
G51S
Yes
Vivo XL4
Yes
3.5mm jack
G51S
Yes
Vivo XL4
Yes
WLAN
G51S
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Vivo XL4
Wi-Fi 802.11 а/b/g/n, Wi-Fi Direct
Bluetooth
G51S
4.2, A2DP, LE
Vivo XL4
4.0, A2DP
Positioning
G51S
GPS
Vivo XL4
GPS
NFC
G51S
No
Vivo XL4
No
Radio
G51S
FM radio
Vivo XL4
FM radio
USB
G51S
USB Type-C 2.0
Vivo XL4
microUSB 2.0
Sensors
G51S
Fingerprint (rear-mounted), accelerometer, proximity
Vivo XL4
Fingerprint (rear-mounted), accelerometer, proximity, compass
Type
G51S
Li-Po 4000 mAh
Vivo XL4
Li-Po 4000 mAh, non-removable
Stand-by
G51S
-
Vivo XL4
Up to 750 h (2G) / Up to 650 h (3G)
Talk time
G51S
-
Vivo XL4
Up to 30 h (2G) / Up to 24 h (3G)
Colors
G51S
Bronze, Gradient Blue, Green, Red
Vivo XL4
Black, Gold
Price
G51S
About 80 EUR
Vivo XL4
About 130 EUR