Screen size
1L Pro (2021)Winner: 6.1"+18%
U55.0"
Quick verdict
1L Pro (2021) leads the measured specs 11-0.
Measured wins
1L Pro (2021)
11
spec wins
Overall winner
Ties
6
equal specs
U5
0
spec wins
Screen size
Technology
1L Pro (2021)
GSM / HSPA / LTE
U5
GSM / HSPA / LTE
2G bands
1L Pro (2021)
GSM 850 / 900 / 1800 / 1900
U5
GSM 850 / 900 / 1800 / 1900
3G bands
1L Pro (2021)
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
U5
HSDPA 850 / 900 / 1900 / 2100
4G bands
1L Pro (2021)
2, 3, 4, 5, 7, 8, 12, 17, 28, 66 - USA
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
equal specsUSB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
U5
1, 3, 7, 8, 20
Speed
1L Pro (2021)
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
U5
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Announced
1L Pro (2021)
2021, June 25
U5
2017, February. Released 2017, July
Status
1L Pro (2021)
Available. Released 2021, Q2
U5
Discontinued
Dimensions
1L Pro (2021)
156.4 x 74.8 x 9.7 mm (6.16 x 2.94 x 0.38 in)
U5
140.7 x 71.8 x 10 mm (5.54 x 2.83 x 0.39 in)
Weight
1L Pro (2021)
190 g (6.70 oz)
U5
-
Build
1L Pro (2021)
Glass front, plastic back, plastic frame
U5
-
SIM
1L Pro (2021)
· Nano-SIM· Nano-SIM + Nano-SIM
U5
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Type
1L Pro (2021)
IPS LCD
U5
IPS LCD
Size
1L Pro (2021)
6.1 inches, 91.3 cm2 (~78.1% screen-to-body ratio)
U5
5.0 inches, 68.9 cm2 (~68.2% screen-to-body ratio)
Resolution
1L Pro (2021)
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
U5
480 x 854 pixels, 16:9 ratio (~196 ppi density)
OS
1L Pro (2021)
Android 11 (Go edition)
U5
Android 6.0 (Marshmallow)
Chipset
1L Pro (2021)
Unisoc SC9863A (28 nm)
U5
Mediatek MT6737M (28 nm)
CPU
1L Pro (2021)
Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
U5
Quad-core 1.1 GHz Cortex-A53
GPU
1L Pro (2021)
IMG8322
U5
Mali-T720MP2
Card slot
1L Pro (2021)
microSDXC (uses shared SIM slot)
U5
microSDHC
Internal
1L Pro (2021)
32GB 2GB RAM
U5
8GB 1GB RAM
Other
1L Pro (2021)
eMMC 5.1
U5
eMMC 5.0
Dual
1L Pro (2021)
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens
U5
-
Features
1L Pro (2021)
LED flash, HDR, panorama
U5
LED flash, HDR, panorama
Video
1L Pro (2021)
1080p@30fps
U5
720p@30fps
Single
1L Pro (2021)
-
U5
5 MP
Single
1L Pro (2021)
5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
U5
2 MP
Features
1L Pro (2021)
HDR
U5
LED flash
Video
1L Pro (2021)
1080p@30fps
U5
Loudspeaker
1L Pro (2021)
Yes
U5
Yes
3.5mm jack
1L Pro (2021)
Yes
U5
Yes
WLAN
1L Pro (2021)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
U5
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
1L Pro (2021)
4.2, A2DP
U5
4.2, A2DP, LE
Positioning
1L Pro (2021)
GPS
U5
GPS
NFC
1L Pro (2021)
No
U5
No
Radio
1L Pro (2021)
FM radio
U5
FM radio, RDS
USB
1L Pro (2021)
microUSB 2.0, OTG
U5
microUSB 2.0
Sensors
1L Pro (2021)
Fingerprint (rear-mounted), accelerometer, proximity
U5
Accelerometer
Type
1L Pro (2021)
Li-Ion 3000 mAh
U5
Li-Ion 2050 mAh, non-removable
Colors
1L Pro (2021)
Power Grey, Twilight Blue
U5
Black, White
Price
1L Pro (2021)
About 110 EUR
U5
About 100 EUR
Models
1L Pro (2021)
-
U5
4047D, 5044Y, 5044D, 4047X, 5044A, 5044T, 5044O, 4047F, 4047A, 5044I, 5044G