Screen size
X300 UltraWinner: 6.8"+0.6%
X90 Pro+6.8"
Quick verdict
X300 Ultra leads the measured specs 10-5.
Measured wins
X300 Ultra
10
spec wins
Overall winner
Ties
8
equal specs
X90 Pro+
5
spec wins
Screen size
Technology
X300 Ultra
GSM / HSPA / LTE / 5G
X90 Pro+
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
X300 Ultra
GSM 850 / 900 / 1800 / 1900
X90 Pro+
GSM 850 / 900 / 1800 / 1900 , CDMA 800 / 1900
3G bands
X300 Ultra
HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
X90 Pro+
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
X300 Ultra
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specs1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
X90 Pro+
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66
5G bands
X300 Ultra
1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA
X90 Pro+
1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA
Speed
X300 Ultra
HSPA, LTE, 5G
X90 Pro+
HSPA, LTE, 5G
Announced
X300 Ultra
2026, March 30
X90 Pro+
2022, November 22
Status
X300 Ultra
Available. Released 2026, April 03
X90 Pro+
Available. Released 2022, December 06
Dimensions
X300 Ultra
163 x 76.8 x 8.2 mm or 8.5 mm
X90 Pro+
164.4 x 75.3 x 9.7 mm (6.47 x 2.96 x 0.38 in)
Weight
X300 Ultra
232 g or 237 g (8.18 oz)
X90 Pro+
221 g (7.80 oz)
Build
X300 Ultra
Glass front, glass back, aluminum frame
X90 Pro+
Glass front, aluminum frame, eco leather back
SIM
X300 Ultra
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - China
X90 Pro+
Nano-SIM + Nano-SIM
Other
X300 Ultra
IP68/IP69 dust tight and water resistant (immersible up to 1.5m for 30 min)
X90 Pro+
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
X300 Ultra
LTPO AMOLED, 1B colors, 144Hz, 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid
X90 Pro+
LTPO4 AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1800 nits (peak)
Size
X300 Ultra
6.82 inches, 113.0 cm2 (~90.3% screen-to-body ratio)
X90 Pro+
6.78 inches, 111.4 cm2 (~90.0% screen-to-body ratio)
Resolution
X300 Ultra
1440 x 3168 pixels (~510 ppi density)
X90 Pro+
1440 x 3200 pixels, 20:9 ratio (~517 ppi density)
Protection
X300 Ultra
Armor glass, Mohs level 4
X90 Pro+
-
Other
X300 Ultra
Ultra HDR image support
X90 Pro+
-
OS
X300 Ultra
Android 16, OriginOS 6
X90 Pro+
Android 13, Funtouch (Global), OriginOS 3 (China)
Chipset
X300 Ultra
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
X90 Pro+
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
CPU
X300 Ultra
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
X90 Pro+
Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
GPU
X300 Ultra
Adreno 840
X90 Pro+
Adreno 740
Card slot
X300 Ultra
No
X90 Pro+
No
Internal
X300 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
X90 Pro+
256GB 12GB RAM, 512GB 12GB RAM
Other
X300 Ultra
UFS 4.1
X90 Pro+
UFS 4.0
Triple
X300 Ultra
200 MP, f/1.9, 35mm (wide), 1/1.12", 0.7µm, PDAF, gimbal OIS 200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 3.4:1 50 MP, f/2.0, 14mm, 116˚ (ultrawide), 1/1.28", 1.22µm, dual pixel PDAF, OIS Optional add-on zoom lenses: 200mm, 2.35x optical zoom, OIS, Zeiss optics 400mm, 4.7x optical zoom, OIS, Zeiss optics
X90 Pro+
-
Features
X300 Ultra
Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
X90 Pro+
Laser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, Pixel Shift, dual-LED dual-tone flash, HDR, panorama
Video
X300 Ultra
8K@30fps, 4K@24/30/60/120fps (10-bit Log, Dolby Vision HDR), 1080p@30/60/120/240fps, gyro-EIS, HDR10+
X90 Pro+
8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS, 14-bit RAW video
Quad
X300 Ultra
-
X90 Pro+
50.3 MP, f/1.8, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 64 MP, f/3.5, 90mm (periscope telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3.5x optical zoom 50 MP, f/1.6, 50mm (telephoto), 1/2.4", 0.7µm, AF, 2x optical zoom, OIS 48 MP, f/2.2, 14mm, 114˚ (ultrawide), 1/2.0", 0.8µm, AF
Single
X300 Ultra
50 MP, f/2.5, 24mm (wide), 1/2.76", 0.64µm, AF
X90 Pro+
32 MP, f/2.5, 24mm (wide), 1/2.8", 0.8µm
Features
X300 Ultra
HDR
X90 Pro+
HDR
Video
X300 Ultra
4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR
X90 Pro+
1080p@30/60fps
Loudspeaker
X300 Ultra
Yes, with stereo speakers
X90 Pro+
Yes, with stereo speakers
3.5mm jack
X300 Ultra
No
X90 Pro+
No
Other
X300 Ultra
24-bit/192kHz Hi-Res audio
X90 Pro+
32-bit/192kHz audio Snapdragon Sound
WLAN
X300 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
X90 Pro+
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
X300 Ultra
5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
X90 Pro+
5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Positioning
X300 Ultra
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS
X90 Pro+
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
NFC
X300 Ultra
Yes
X90 Pro+
Yes
Infrared port
X300 Ultra
Yes
X90 Pro+
Yes
Radio
X300 Ultra
No
X90 Pro+
No
USB
X300 Ultra
USB Type-C 3.2, OTG, DisplayPort
X90 Pro+
USB Type-C 3.2, OTG
Sensors
X300 Ultra
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
X90 Pro+
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
X300 Ultra
Emergency SOS via satellite (calls, messages) - 16GB + 1TB model only
X90 Pro+
-
Type
X300 Ultra
Si/C Li-Ion 6600 mAh (International) or 6400 mAh (Europe)
X90 Pro+
4700 mAh
Charging
X300 Ultra
100W wired, PD, PPS, QC, UFCS 40W wireless Reverse wired Reverse wireless
X90 Pro+
80W wired, 100% in 33 min 50W wireless Reverse wired
Colors
X300 Ultra
Black, Silver, Green
X90 Pro+
Black, Red
Models
X300 Ultra
V2547A, V2547DA, V2536A, V2562
X90 Pro+
V2227A
Price
X300 Ultra
€ 1,999.00
X90 Pro+
About 1030 EUR