Screen size
Moto X50 Ultra6.7"
Signature 27Winner: 6.8"+1.5%
Quick verdict
Signature 27 leads the measured specs 8-4.
Measured wins
Moto X50 Ultra
4
spec wins
Ties
11
equal specs
Signature 27
8
spec wins
Overall winner
Screen size
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsTechnology
Moto X50 Ultra
GSM / CDMA / HSPA / LTE / 5G
Signature 27
GSM / HSPA / LTE / 5G
2G bands
Moto X50 Ultra
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Signature 27
GSM 850 / 900 / 1800 / 1900
3G bands
Moto X50 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Signature 27
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Moto X50 Ultra
LTE
Signature 27
LTE
5G bands
Moto X50 Ultra
SA/NSA/Sub6
Signature 27
SA/NSA/Sub6
Speed
Moto X50 Ultra
HSPA, LTE, 5G
Signature 27
HSPA, LTE, 5G
Announced
Moto X50 Ultra
2024, May 16
Signature 27
2026, September 22
Status
Moto X50 Ultra
Available. Released 2024, May 26
Signature 27
Coming soon. Exp. release 2026, Oct-Nov
Dimensions
Moto X50 Ultra
161.1 x 72.4 x 8.6 mm (6.34 x 2.85 x 0.34 in)
Signature 27
-
Weight
Moto X50 Ultra
197 g (6.95 oz)
Signature 27
-
Build
Moto X50 Ultra
Glass front (Gorilla Glass Victus), wooden back or silicone polymer back (eco leather), aluminum frame
Signature 27
Glass front (Gorilla Glass Victus 2), aluminum frame
SIM
Moto X50 Ultra
Nano-SIM + Nano-SIM
Signature 27
Nano-SIM + Nano-SIM
Other
Moto X50 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Signature 27
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.2m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
Moto X50 Ultra
P-OLED, 1B colors, 144Hz, HDR10+, 2500 nits (peak)
Signature 27
LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
Moto X50 Ultra
6.7 inches, 108.4 cm2 (~92.9% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
Moto X50 Ultra
1220 x 2712 pixels, 20:9 ratio (~444 ppi density)
Signature 27
1264 x 2780 pixels (~449 ppi density)
Protection
Moto X50 Ultra
Corning Gorilla Glass Victus
Signature 27
Corning Gorilla Glass Victus 2
OS
Moto X50 Ultra
Android 14
Signature 27
Android 17, up to 7 major OS updates
Chipset
Moto X50 Ultra
Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
Signature 27
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
Moto X50 Ultra
Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
Signature 27
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
Moto X50 Ultra
Adreno 735
Signature 27
Adreno 850
Card slot
Moto X50 Ultra
No
Signature 27
No
Internal
Moto X50 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Moto X50 Ultra
UFS 4.0
Signature 27
UFS 4.1
Triple
Moto X50 Ultra
50 MP, f/1.6, (wide), 1/1.3", 1.2µm, multi-directional PDAF, OIS 64 MP, f/2.4, 72mm (periscope telephoto), 0.7µm, PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 12mm, 122˚ (ultrawide), 0.64µm, AF
Signature 27
50 MP, (wide), 1/1.28", 1.22µm, PDAF, OIS 200 MP, (periscope telephoto), PDAF, OIS, 5x optical zoom 50 MP, f/2.0, 12mm, 122˚ (ultrawide), 1/2.76", 0.64µm, PDAF
Features
Moto X50 Ultra
Laser AF, Dual-LED flash, HDR, panorama
Signature 27
Dual-LED flash, HDR, panorama
Video
Moto X50 Ultra
4K@30/60fps, 1080p@30/60/120/240/960fps, 10-bit HDR10+, gyro-EIS
Signature 27
8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Single
Moto X50 Ultra
50 MP, f/1.9, (wide), 0.64µm, AF
Signature 27
50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Features
Moto X50 Ultra
HDR
Signature 27
HDR
Video
Moto X50 Ultra
4K@30/60fps, 1080p@30/60/120fps, HDR
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR
Loudspeaker
Moto X50 Ultra
Yes, with stereo speakers
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Moto X50 Ultra
No
Signature 27
No
Other
Moto X50 Ultra
Snapdragon Sound
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
Moto X50 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Signature 27
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Moto X50 Ultra
5.4, A2DP, LE
Signature 27
6.0, A2DP, LE
Positioning
Moto X50 Ultra
GPS, GLONASS, GALILEO, BDS, NavIC
Signature 27
GPS, GLONASS, GALILEO, BDS, NavIC
NFC
Moto X50 Ultra
Yes
Signature 27
Yes
Radio
Moto X50 Ultra
No
Signature 27
No
USB
Moto X50 Ultra
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Signature 27
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Sensors
Moto X50 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Signature 27
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
Moto X50 Ultra
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
Moto X50 Ultra
4500 mAh
Signature 27
Si/C Li-Ion 7000 mAh
Charging
Moto X50 Ultra
125W wired 50W wireless 10W reverse wireless
Signature 27
90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
Moto X50 Ultra
Forest Grey, Nordic Wood, Peach Fuzz
Signature 27
Pantone: Coal Smoke, Capulet Olive
Models
Moto X50 Ultra
XT2401-2
Signature 27
-
Price
Moto X50 Ultra
About 510 EUR
Signature 27
-