Screen size
G51Winner: 6.1"+9.8%
Vivo One5.5"
Quick verdict
G51 leads the measured specs 6-3.
Measured wins
G51
6
spec wins
Overall winner
Ties
8
equal specs
Vivo One
3
spec wins
Screen size
Technology
G51
GSM / HSPA / LTE
Vivo One
GSM / HSPA / LTE
2G bands
G51
GSM 850 / 900 / 1800 / 1900
Vivo One
GSM 850 / 900 / 1800 / 1900
3G bands
G51
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Vivo One
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
G51
2, 3, 4, 5, 7, 12, 17, 28, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
Front camera
equal specsBattery
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 One
1, 2, 3, 4, 5, 7, 12, 17, 28
Speed
G51
HSPA, LTE
Vivo One
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
G51
2022, June 03. Released 2022, June 03
Vivo One
2018, February. Released 2018, February
Status
G51
Discontinued
Vivo One
Discontinued
Dimensions
G51
155.3 x 73.5 x 9.5 mm (6.11 x 2.89 x 0.37 in)
Vivo One
148.4 x 70.1 x 9.8 mm (5.84 x 2.76 x 0.39 in)
Weight
G51
166 g (5.86 oz)
Vivo One
160 g (5.64 oz)
SIM
G51
Nano-SIM + Nano-SIM
Vivo One
Nano-SIM + Micro-SIM
Type
G51
IPS LCD
Vivo One
IPS LCD
Size
G51
6.1 inches, 92.9 cm2 (~81.4% screen-to-body ratio)
Vivo One
5.5 inches, 78.1 cm2 (~75.0% screen-to-body ratio)
Resolution
G51
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
Vivo One
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
OS
G51
Android 11 (Go edition)
Vivo One
Android 7.1.1 (Nougat)
Chipset
G51
Mediatek MT6761 Helio A22 (12 nm)
Vivo One
Mediatek MT6739 (28 nm)
CPU
G51
Quad-core 2.0 GHz Cortex-A53
Vivo One
Quad-core 1.3 GHz Cortex-A53
GPU
G51
PowerVR GE8320
Vivo One
PowerVR GE8100
Card slot
G51
microSDXC
Vivo One
microSDXC
Internal
G51
32GB 2GB RAM
Vivo One
16GB 2GB RAM
Other
G51
eMMC 5.1
Vivo One
eMMC 5.1
Dual
G51
8 MP Auxiliary lens
Vivo One
-
Features
G51
LED flash, HDR, panorama
Vivo One
Dual-LED dual-tone flash, HDR
Video
G51
1080p@30fps
Vivo One
1080p@30fps
Single
G51
-
Vivo One
12 MP
Single
G51
8 MP
Vivo One
8 MP
Video
G51
720p@30fps
Vivo One
Features
G51
-
Vivo One
LED flash
Loudspeaker
G51
Yes
Vivo One
Yes
3.5mm jack
G51
Yes
Vivo One
Yes
WLAN
G51
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Vivo One
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
G51
4.2, A2DP, LE
Vivo One
4.0, A2DP
Positioning
G51
GPS
Vivo One
GPS
NFC
G51
No
Vivo One
No
Radio
G51
FM radio
Vivo One
FM radio
USB
G51
microUSB 2.0
Vivo One
microUSB 2.0
Sensors
G51
Fingerprint (rear-mounted), accelerometer, proximity
Vivo One
Fingerprint (rear-mounted), accelerometer, proximity
Type
G51
Li-Po 3000 mAh
Vivo One
Li-Po 3000 mAh, non-removable
Stand-by
G51
-
Vivo One
Up to 725 h (2G) / Up to 625 h (3G)
Talk time
G51
-
Vivo One
Up to 26 h (2G) / Up to 16 h (3G)
Colors
G51
Black, Blue, Green, Silver, Gold
Vivo One
Black, Gold, Silver
Price
G51
-
Vivo One
About 120 EUR