Screen size
Jerry5.0"
Y51Winner: 5.5"+8.3%
Quick verdict
Y51 leads the measured specs 7-1.
Measured wins
Jerry
1
spec wins
Ties
9
equal specs
Y51
7
spec wins
Overall winner
Screen size
Technology
Jerry
GSM / HSPA
Y51
GSM / HSPA
2G bands
Jerry
GSM 850 / 900 / 1800 / 1900
Y51
GSM 850 / 900 / 1800 / 1900
3G bands
Jerry
HSDPA 900 / 1900 / 2100
Y51
HSDPA 850 / 900 / 1900 / 2100
Speed
Jerry
HSPA 21.1/5.76 Mbps
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
equal specsMain camera
equal specsFront 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
Y51
HSPA 42.2/5.76 Mbps
Announced
Jerry
2016. Released 2016
Y51
2021, January 14
Status
Jerry
Discontinued
Y51
Available. Released 2021, January 14
Dimensions
Jerry
145.1 x 73.5 x 9.6 mm (5.71 x 2.89 x 0.38 in)
Y51
146.6 x 72.3 x 9 mm (5.77 x 2.85 x 0.35 in)
Weight
Jerry
166 g (5.86 oz)
Y51
175 g (6.17 oz)
SIM
Jerry
Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
Y51
Nano-SIM + Micro-SIM
Type
Jerry
IPS LCD
Y51
TN LCD
Size
Jerry
5.0 inches, 68.9 cm2 (~64.6% screen-to-body ratio)
Y51
5.45 inches, 76.7 cm2 (~72.3% screen-to-body ratio)
Resolution
Jerry
480 x 854 pixels, 16:9 ratio (~196 ppi density)
Y51
480 x 960 pixels, 18:9 ratio (~197 ppi density)
OS
Jerry
Android 6.0 (Marshmallow)
Y51
Android 10 (Go edition)
CPU
Jerry
Quad-core 1.3 GHz Cortex-A7
Y51
Quad-core 1.3 GHz Cortex-A7
GPU
Jerry
Mali-400
Y51
Mali-T820 MP1
Card slot
Jerry
microSDXC
Y51
microSDXC
Internal
Jerry
8GB 1GB RAM
Y51
8GB 1GB RAM, 16GB 1GB RAM
Single
Jerry
5 MP
Y51
5 MP
Features
Jerry
LED flash, HDR, panorama
Y51
LED flash, HDR
Video
Jerry
Yes
Y51
720p@30fps
Single
Jerry
2 MP
Y51
5 MP
Video
Jerry
Y51
Loudspeaker
Jerry
Yes
Y51
Yes
3.5mm jack
Jerry
Yes
Y51
Yes
WLAN
Jerry
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Y51
Wi-Fi 802.11 b/g/n
Bluetooth
Jerry
4.0, A2DP
Y51
4.2, A2DP
Positioning
Jerry
GPS
Y51
GPS
NFC
Jerry
No
Y51
No
Radio
Jerry
Stereo FM radio
Y51
FM Radio
USB
Jerry
microUSB 2.0
Y51
microUSB 2.0
Sensors
Jerry
Accelerometer, proximity, compass
Y51
Accelerometer, proximity
Type
Jerry
Li-Ion 2000 mAh, removable
Y51
Li-Ion 2500 mAh, removable
Colors
Jerry
Orange/Space Grey, Bleen/Silver, Black/Space Grey, Pink/Silver, White/Space Grey
Y51
Deep Grey, Gold, Mint
Models
Jerry
JERRY
Y51
W-K211-TH
SAR
Jerry
-
Y51
0.70 W/kg (head) 1.55 W/kg (body)
Price
Jerry
-
Y51
About 70 EUR