Screen size
1B (2022)Winner: 5.5"+9.1%
U55.0"
Quick verdict
1B (2022) leads the measured specs 11-0.
Measured wins
1B (2022)
11
spec wins
Overall winner
Ties
6
equal specs
U5
0
spec wins
Screen size
Technology
1B (2022)
GSM / HSPA / LTE
U5
GSM / HSPA / LTE
2G bands
1B (2022)
GSM 850 / 900 / 1800 / 1900
U5
GSM 850 / 900 / 1800 / 1900
3G bands
1B (2022)
HSDPA 850 / 900 / 1900 / 2100
U5
HSDPA 850 / 900 / 1900 / 2100
4G bands
1B (2022)
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - 5031D, 5031G, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 38, 40, 66 - 5031A, 5041J
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
equal specsIP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
U5
1, 3, 7, 8, 20
Speed
1B (2022)
HSPA 42.2/11.1 Mbps, LTE Cat4 150/50 Mbps
U5
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
1B (2022)
2022, May 31
U5
2017, February. Released 2017, July
Status
1B (2022)
Available. Released 2022, May 31
U5
Discontinued
Dimensions
1B (2022)
146.7 x 71.9 x 10 mm (5.78 x 2.83 x 0.39 in)
U5
140.7 x 71.8 x 10 mm (5.54 x 2.83 x 0.39 in)
Weight
1B (2022)
172 g (6.07 oz)
U5
-
SIM
1B (2022)
· Nano-SIM· Nano-SIM + Nano-SIM
U5
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Type
1B (2022)
TFT LCD
U5
IPS LCD
Size
1B (2022)
5.5 inches, 78.1 cm2 (~74.0% screen-to-body ratio)
U5
5.0 inches, 68.9 cm2 (~68.2% screen-to-body ratio)
Resolution
1B (2022)
720 x 1440 pixels, 18:9 ratio (~293 ppi density)
U5
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
1B (2022)
Android 11 (Go edition)
U5
Android 6.0 (Marshmallow)
Chipset
1B (2022)
Mediatek MT6761 Helio A22 (12 nm)
U5
Mediatek MT6737M (28 nm)
CPU
1B (2022)
Quad-core 2.0 GHz Cortex-A53
U5
Quad-core 1.1 GHz Cortex-A53
GPU
1B (2022)
PowerVR GE8300
U5
Mali-T720MP2
Card slot
1B (2022)
microSDXC (dedicated slot)
U5
microSDHC
Internal
1B (2022)
32GB 2GB RAM
U5
8GB 1GB RAM
Other
1B (2022)
eMMC 5.1
U5
eMMC 5.0
Single
1B (2022)
8 MP, f/2.0, 25 mm (wide), 1/4.0", 1.12µm, AF
U5
5 MP
Features
1B (2022)
LED flash, HDR, panorama
U5
LED flash, HDR, panorama
Video
1B (2022)
1080p@30fps
U5
720p@30fps
Single
1B (2022)
5 MP, f/2.2, 24 mm (wide), 1/5.0", 1.12µm
U5
2 MP
Video
1B (2022)
1080p@30fps
U5
Features
1B (2022)
-
U5
LED flash
Loudspeaker
1B (2022)
Yes
U5
Yes
3.5mm jack
1B (2022)
Yes
U5
Yes
WLAN
1B (2022)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
U5
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
1B (2022)
5.0, A2DP
U5
4.2, A2DP, LE
Positioning
1B (2022)
GPS
U5
GPS
NFC
1B (2022)
No
U5
No
Radio
1B (2022)
FM radio
U5
FM radio, RDS
USB
1B (2022)
microUSB 2.0
U5
microUSB 2.0
Sensors
1B (2022)
Accelerometer
U5
Accelerometer
Type
1B (2022)
Li-Ion 3000 mAh battery, removable
U5
Li-Ion 2050 mAh, non-removable
Colors
1B (2022)
Prime Black, Atlantic Blue
U5
Black, White
Models
1B (2022)
5031D, 5031G, 5031A, 5031J
U5
4047D, 5044Y, 5044D, 4047X, 5044A, 5044T, 5044O, 4047F, 4047A, 5044I, 5044G
Price
1B (2022)
About 100 EUR
U5
About 100 EUR