Screen size
equal specsA90 Limited6.6"
S236.6"
Quick verdict
S23 leads the measured specs 5-4.
Measured wins
A90 Limited
4
spec wins
Ties
11
equal specs
S23
5
spec wins
Overall winner
Screen size
equal specsTechnology
A90 Limited
GSM / HSPA / LTE
S23
GSM / HSPA / LTE
2G bands
A90 Limited
GSM 850 / 900 / 1800 / 1900
S23
GSM 850 / 900 / 1800 / 1900
3G bands
A90 Limited
HSDPA 850 / 900 / 2100
S23
HSDPA 850 / 900 / 2100
4G bands
A90 Limited
1, 3, 5, 8, 38, 40, 41
Resolution
equal specsRefresh rate
equal specsPeak brightness
Pixel density
equal specsCPU speed
RAM
equal specsStorage
Main camera
Front camera
Battery
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
S23
1, 3, 5, 8, 38, 40, 41 - India
Speed
A90 Limited
HSPA, LTE
S23
HSPA, LTE
Announced
A90 Limited
2025, September 02
S23
2023
Status
A90 Limited
Available. Released 2025, October
S23
Available. Released 2023
Dimensions
A90 Limited
-
S23
164 x 76 x 8 mm (6.46 x 2.99 x 0.31 in)
Weight
A90 Limited
-
S23
195 g (6.88 oz)
SIM
A90 Limited
Nano-SIM + Nano-SIM
S23
Nano-SIM + Nano-SIM
Other
A90 Limited
IP54 dust protected and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
S23
-
Type
A90 Limited
IPS LCD, 90Hz, 480 nits (typ), 1500 nits (peak)
S23
IPS LCD, 90Hz
Size
A90 Limited
6.6 inches, 104.6 cm2
S23
6.6 inches, 104.6 cm2 (~84.0% screen-to-body ratio)
Resolution
A90 Limited
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
S23
720 x 1612 pixels, 20:9 ratio (~267 ppi density)
OS
A90 Limited
Android 14 (Go edition), itel OS 14
S23
Android 12
Chipset
A90 Limited
Unisoc T7100
S23
Unisoc T606 (12 nm)
CPU
A90 Limited
Octa-core 1.8 GHz
S23
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
A90 Limited
PowerVR GE8322
S23
Mali-G57 MP1
Card slot
A90 Limited
microSDXC (dedicated slot)
S23
microSDXC (dedicated slot)
Internal
A90 Limited
64GB 4GB RAM, 128GB 4GB RAM
S23
128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
A90 Limited
-
S23
UFS 2.2
Single
A90 Limited
13 MP, AF Auxiliary lens
S23
50 MP, f/1.6, (wide), AF Auxiliary lens
Features
A90 Limited
LED flash, HDR, panorama
S23
LED flash
Video
A90 Limited
1080p@30fps
S23
1080p@30fps
Single
A90 Limited
5 MP
S23
8 MP
Video
A90 Limited
Yes
S23
Yes
Features
A90 Limited
-
S23
LED flash
Loudspeaker
A90 Limited
Yes
S23
Yes
3.5mm jack
A90 Limited
Yes
S23
Yes
WLAN
A90 Limited
Yes
S23
Yes
Bluetooth
A90 Limited
Yes
S23
Yes
Positioning
A90 Limited
GPS
S23
GPS
NFC
A90 Limited
No
S23
No
Radio
A90 Limited
Unspecified
S23
Unspecified
USB
A90 Limited
USB Type-C 2.0, OTG
S23
USB Type-C 2.0, OTG
Sensors
A90 Limited
Fingerprint (side-mounted), accelerometer
S23
Fingerprint (side-mounted), accelerometer
Type
A90 Limited
Li-Ion 5000 mAh
S23
5000 mAh
Charging
A90 Limited
15W wired
S23
10W wired
Colors
A90 Limited
Starlit Black, Space Titanium, Aurora Blue
S23
Starry Black, Mystery White
SAR
A90 Limited
0.82 W/kg (head) 0.46 W/kg (body)
S23
-
Price
A90 Limited
About 60 EUR
S23
About 170 EUR
Models
A90 Limited
-
S23
S665L, S665LN