Screen size
K22Winner: 6.2"+55%
T5102.8"
Quick verdict
K22 leads the measured specs 14-1.
Measured wins
K22
14
spec wins
Overall winner
Ties
3
equal specs
T510
1
spec wins
Screen size
Technology
K22
GSM / HSPA / LTE
T510
GSM
2G bands
K22
GSM 850 / 900 / 1800 / 1900
T510
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
K22
HSDPA 850 / 900 / 1900 / 2100 - International, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil
T510
-
4G bands
K22
1, 3, 5, 7, 8, 20, 28, 38, 40 - International, 1, 3, 7, 8, 20, 28 - Europe, 1, 3, 5, 7, 8, 20, 28, 40 - Brazil
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
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
T510
-
Speed
K22
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
T510
-
GPRS
K22
-
T510
Class 12
EDGE
K22
-
T510
Class 12
Announced
K22
2020, September 12. Released 2020, September 12
T510
2011, August
Status
K22
Discontinued
T510
Discontinued
Dimensions
K22
155.7 x 75.4 x 8.4 mm (6.13 x 2.97 x 0.33 in)
T510
105 x 57.3 x 12.9 mm (4.13 x 2.26 x 0.51 in)
Weight
K22
169.5 g (6.00 oz)
T510
100 g (3.53 oz)
Build
K22
Glass front, plastic frame, plastic back
T510
-
SIM
K22
Nano-SIM + Nano-SIM
T510
Dual SIM (Mini-SIM, dual stand-by)
Other
K22
MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
T510
-
Type
K22
IPS LCD, 400 nits (typ)
T510
TFT, 256K colors
Size
K22
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
T510
2.8 inches, 24.3 cm2 (~40.4% screen-to-body ratio)
Resolution
K22
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
T510
240 x 320 pixels, 4:3 ratio (~143 ppi density)
OS
K22
Android 10
T510
-
Chipset
K22
Qualcomm QM215 Snapdragon 215 (28 nm)
T510
-
CPU
K22
Quad-core 1.3 GHz Cortex-A53
T510
-
GPU
K22
Adreno 308
T510
-
Card slot
K22
microSDXC
T510
microSDHC (dedicated slot)
Internal
K22
32GB 2GB RAM, 64GB 3GB RAM
T510
50MB
Other
K22
eMMC 5.1
T510
-
Phonebook
K22
-
T510
1000 entries, Photocall
Call records
K22
-
T510
Yes
Dual
K22
13 MP, 27mm (wide), 1/3.1", 1.12µm, PDAF 2 MP (macro)
T510
-
Features
K22
LED flash, HDR
T510
-
Video
K22
1080p@30fps
T510
QCIF
Single
K22
-
T510
2 MP
Single
K22
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
T510
-
Video
K22
1080p@30fps
T510
-
Other
K22
-
T510
No
Loudspeaker
K22
Yes
T510
Yes
3.5mm jack
K22
Yes
T510
No
WLAN
K22
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
T510
No
Bluetooth
K22
5.0, A2DP, LE
T510
2.1, A2DP, EDR
Positioning
K22
GPS, GLONASS
T510
No
NFC
K22
No
T510
-
Radio
K22
FM radio (market/operator dependent)
T510
FM radio
USB
K22
microUSB 2.0, OTG
T510
microUSB 2.0
Sensors
K22
Accelerometer, proximity, compass
T510
Messaging
K22
-
T510
SMS, MMS, Email
Games
K22
-
T510
Yes + downloadable
Java
K22
-
T510
Yes, MIDP 2.1
Other
K22
-
T510
SNS integration MP4/H.263 player MP3/AAC+ player Organizer Document viewer Voice memo Predictive text input
Type
K22
Li-Po 3000 mAh
T510
Removable Li-Ion 1100 mAh battery
Stand-by
K22
-
T510
Up to 696 h
Talk time
K22
-
T510
Up to 17 h
Colors
K22
Titan, Blue
T510
Black
Models
K22
LMK200Z, LMK200E, LMK200B, LM-K200
T510
-
Price
K22
About 140 EUR
T510
-
SAR
K22
-
T510
1.16 W/kg (head) 0.92 W/kg (body)
SAR EU
K22
-
T510
0.95 W/kg (head) 0.61 W/kg (body)