Screen size
U23 Pro6.7"
U24 ProWinner: 6.8"+1.5%
Quick verdict
U24 Pro leads the measured specs 9-3.
Measured wins
U23 Pro
3
spec wins
Ties
9
equal specs
U24 Pro
9
spec wins
Overall winner
Screen size
Technology
U23 Pro
GSM / HSPA / LTE / 5G
U24 Pro
GSM / HSPA / LTE / 5G
2G bands
U23 Pro
GSM 850 / 900 / 1800 / 1900
U24 Pro
GSM 850 / 900 / 1800 / 1900
3G bands
U23 Pro
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
U24 Pro
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
U23 Pro
1, 3, 5, 7, 8, 12, 17, 20, 28, 38, 39, 40, 41
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
equal specsWi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
U24 Pro
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 28, 38, 39, 40, 41
5G bands
U23 Pro
1, 3, 7, 20, 28, 41, 78 SA/NSA
U24 Pro
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
U23 Pro
HSPA, LTE, 5G
U24 Pro
HSPA, LTE, 5G
Announced
U23 Pro
2023, May 18
U24 Pro
2024, June 12
Status
U23 Pro
Available. Released 2023, May 18
U24 Pro
Available. Released 2024, July 01
Dimensions
U23 Pro
166.6 x 77.1 x 8.9 mm (6.56 x 3.04 x 0.35 in)
U24 Pro
167.1 x 74.9 x 9 mm (6.58 x 2.95 x 0.35 in)
Weight
U23 Pro
205 g (7.23 oz)
U24 Pro
198.7 g (7.02 oz)
Build
U23 Pro
Glass front (Gorilla Glass Victus), plastic frame, plastic back
U24 Pro
Glass front (Gorilla Glass), aluminum frame, plastic back
SIM
U23 Pro
Nano-SIM + Nano-SIM
U24 Pro
Nano-SIM + Nano-SIM
Other
U23 Pro
IP67 dust/water resistant (up to 1m for 30 min)
U24 Pro
IP67 dust/water resistant (up to 1m for 30 min)
Type
U23 Pro
OLED, 120Hz
U24 Pro
OLED, 120Hz
Size
U23 Pro
6.7 inches, 108.4 cm2 (~84.4% screen-to-body ratio)
U24 Pro
6.8 inches, 110.5 cm2 (~88.3% screen-to-body ratio)
Resolution
U23 Pro
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
U24 Pro
1080 x 2436 pixels (~392 ppi density)
Protection
U23 Pro
Corning Gorilla Glass Victus
U24 Pro
Corning Gorilla Glass (unspecified version)
OS
U23 Pro
Android 13
U24 Pro
Android 14
Chipset
U23 Pro
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
U24 Pro
Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)
CPU
U23 Pro
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
U24 Pro
Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)
GPU
U23 Pro
Adreno 644
U24 Pro
Adreno 720
Card slot
U23 Pro
microSDXC
U24 Pro
microSDXC
Internal
U23 Pro
256GB 8GB RAM, 256GB 12GB RAM
U24 Pro
256GB 12GB RAM, 512GB 12GB RAM
Other
U23 Pro
-
U24 Pro
UFS 3.1
Quad
U23 Pro
108 MP, f/1.7, (wide), 1/1.67", 0.64μm, PDAF, OIS 8 MP, f/2.4, 120˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens
U24 Pro
-
Features
U23 Pro
Dual-LED flash, HDR, panorama
U24 Pro
Dual-LED flash, HDR, panorama, Best Take
Video
U23 Pro
4K@30fps, 1080p@30fps, gyro-EIS
U24 Pro
4K@30fps (HDR), 1080p@30fps, gyro-EIS, OIS
Triple
U23 Pro
-
U24 Pro
50 MP, f/1.9, (wide), PDAF, OIS 50 MP, f/2.0, (telephoto), PDAF, 2x optical zoom 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
Single
U23 Pro
32 MP, f/2.5, (wide), 1/3.2", 0.7µm
U24 Pro
50 MP, f/2.5, (wide), AF
Features
U23 Pro
HDR
U24 Pro
HDR
Video
U23 Pro
1080p@30fps
U24 Pro
1080p@30fps
Loudspeaker
U23 Pro
Yes
U24 Pro
Yes
3.5mm jack
U23 Pro
Yes
U24 Pro
Yes
WLAN
U23 Pro
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
U24 Pro
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band
Bluetooth
U23 Pro
5.2, A2DP, LE
U24 Pro
5.3, A2DP, LE
Positioning
U23 Pro
GPS, GLONASS, GALILEO, BDS
U24 Pro
GPS, GLONASS, GALILEO, BDS
NFC
U23 Pro
Yes
U24 Pro
Yes
Radio
U23 Pro
No
U24 Pro
No
USB
U23 Pro
USB Type-C 3.0
U24 Pro
USB Type-C 3.0
Sensors
U23 Pro
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
U24 Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
U23 Pro
Li-Ion 4600 mAh
U24 Pro
4600 mAh
Charging
U23 Pro
30W wired 15W wireless 5W reverse wireless Reverse wired
U24 Pro
60W wired, PD3.0, QC4 15W wireless 5W reverse wireless Reverse wired
Colors
U23 Pro
Snow White, Coffee Black
U24 Pro
Space Blue, Twilight White
Models
U23 Pro
2QC9200, 2QC9100, 2QCB100
U24 Pro
-
Price
U23 Pro
About 220 EUR
U24 Pro
$ 399.99