Screen size
Moto G77 PowerWinner: 6.7"+0.3%
Moto X50 Ultra6.7"
Quick verdict
Moto X50 Ultra leads the measured specs 16-4.
Measured wins
Moto G77 Power
4
spec wins
Ties
3
equal specs
Moto X50 Ultra
16
spec wins
Overall winner
Screen size
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
equal specsTechnology
Moto G77 Power
GSM / HSPA / LTE / 5G
Moto X50 Ultra
GSM / CDMA / HSPA / LTE / 5G
2G bands
Moto G77 Power
GSM 850 / 900 / 1800 / 1900
Moto X50 Ultra
GSM 850 / 900 / 1800 / 1900 , CDMA 800
3G bands
Moto G77 Power
HSDPA 850 / 900 / 1900 / 2100
Moto X50 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Moto G77 Power
1, 2, 3, 5, 8, 28, 38, 40, 41, 48
Moto X50 Ultra
LTE
5G bands
Moto G77 Power
1, 2, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub6
Moto X50 Ultra
SA/NSA/Sub6
Speed
Moto G77 Power
HSPA, LTE, 5G
Moto X50 Ultra
HSPA, LTE, 5G
Announced
Moto G77 Power
2026, July 08
Moto X50 Ultra
2024, May 16
Status
Moto G77 Power
Available. Released 2026, July 13
Moto X50 Ultra
Available. Released 2024, May 26
Dimensions
Moto G77 Power
166.2 x 76.5 x 8.9 mm (6.54 x 3.01 x 0.35 in)
Moto X50 Ultra
161.1 x 72.4 x 8.6 mm (6.34 x 2.85 x 0.34 in)
Weight
Moto G77 Power
215 g (7.58 oz)
Moto X50 Ultra
197 g (6.95 oz)
Build
Moto G77 Power
Glass front (Gorilla Glass 7i), plastic back or silicone polymer (eco leather) back, plastic frame
Moto X50 Ultra
Glass front (Gorilla Glass Victus), wooden back or silicone polymer back (eco leather), aluminum frame
SIM
Moto G77 Power
Nano-SIM + Nano-SIM
Moto X50 Ultra
Nano-SIM + Nano-SIM
Other
Moto G77 Power
IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Moto X50 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
Moto G77 Power
IPS LCD, 120Hz, 1050 nits (HBM)
Moto X50 Ultra
P-OLED, 1B colors, 144Hz, HDR10+, 2500 nits (peak)
Size
Moto G77 Power
6.72 inches, 89.8 cm2 (~70.6% screen-to-body ratio)
Moto X50 Ultra
6.7 inches, 108.4 cm2 (~92.9% screen-to-body ratio)
Resolution
Moto G77 Power
1080 x 2400 pixels, 20:9 ratio (~432 ppi density)
Moto X50 Ultra
1220 x 2712 pixels, 20:9 ratio (~444 ppi density)
Protection
Moto G77 Power
Corning Gorilla Glass 7i
Moto X50 Ultra
Corning Gorilla Glass Victus
OS
Moto G77 Power
Android 16, up to 1 major Android upgrades
Moto X50 Ultra
Android 14
Chipset
Moto G77 Power
Mediatek Dimensity 6400 (6 nm)
Moto X50 Ultra
Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
CPU
Moto G77 Power
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Moto X50 Ultra
Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
GPU
Moto G77 Power
Mali-G57 MC2
Moto X50 Ultra
Adreno 735
Card slot
Moto G77 Power
microSDXC (uses shared SIM slot)
Moto X50 Ultra
No
Internal
Moto G77 Power
128GB 8GB RAM
Moto X50 Ultra
256GB 12GB RAM, 512GB 12GB RAM, 1TB 16GB RAM
Other
Moto G77 Power
UFS 2.2
Moto X50 Ultra
UFS 4.0
Dual
Moto G77 Power
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1.12µm
Moto X50 Ultra
-
Features
Moto G77 Power
LED flash, HDR, panorama
Moto X50 Ultra
Laser AF, Dual-LED flash, HDR, panorama
Video
Moto G77 Power
1440p@30fps, 1080p@30/60fps, gyro-EIS
Moto X50 Ultra
4K@30/60fps, 1080p@30/60/120/240/960fps, 10-bit HDR10+, gyro-EIS
Triple
Moto G77 Power
-
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
Single
Moto G77 Power
32 MP, f/2.2, (wide), 0.7µm
Moto X50 Ultra
50 MP, f/1.9, (wide), 0.64µm, AF
Features
Moto G77 Power
HDR
Moto X50 Ultra
HDR
Video
Moto G77 Power
1440p@30fps, 1080p@30fps
Moto X50 Ultra
4K@30/60fps, 1080p@30/60/120fps, HDR
Loudspeaker
Moto G77 Power
Yes, with stereo speakers (with Dolby Atmos)
Moto X50 Ultra
Yes, with stereo speakers
3.5mm jack
Moto G77 Power
Yes
Moto X50 Ultra
No
Other
Moto G77 Power
24-bit/192kHz Hi-Res audio
Moto X50 Ultra
Snapdragon Sound
WLAN
Moto G77 Power
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Moto X50 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Moto G77 Power
5.4, A2DP, LE
Moto X50 Ultra
5.4, A2DP, LE
Positioning
Moto G77 Power
GPS, GALILEO, GLONASS, BDS, QZSS
Moto X50 Ultra
GPS, GLONASS, GALILEO, BDS, NavIC
NFC
Moto G77 Power
No
Moto X50 Ultra
Yes
Radio
Moto G77 Power
FM radio
Moto X50 Ultra
No
USB
Moto G77 Power
USB Type-C 2.0, OTG
Moto X50 Ultra
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Sensors
Moto G77 Power
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Moto X50 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Other
Moto G77 Power
-
Moto X50 Ultra
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
Moto G77 Power
7000 mAh
Moto X50 Ultra
4500 mAh
Charging
Moto G77 Power
30W wired 6W reverse wired
Moto X50 Ultra
125W wired 50W wireless 10W reverse wireless
Colors
Moto G77 Power
Pantone: Impenetrable Gray, Nautical Blue, Fuchsia Red, Laurel Green
Moto X50 Ultra
Forest Grey, Nordic Wood, Peach Fuzz
Price
Moto G77 Power
About 240 EUR
Moto X50 Ultra
About 510 EUR
Models
Moto G77 Power
-
Moto X50 Ultra
XT2401-2