Screen size
Moto G45.5"
Moto G77 PowerWinner: 6.7"+18%
Quick verdict
Moto G77 Power leads the measured specs 17-2.
Measured wins
Moto G4
2
spec wins
Ties
4
equal specs
Moto G77 Power
17
spec wins
Overall winner
Screen size
Technology
Moto G4
GSM / CDMA / HSPA / LTE
Moto G77 Power
GSM / HSPA / LTE / 5G
2G bands
Moto G4
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only), CDMA 800 / 1900 - XT1625
Moto G77 Power
GSM 850 / 900 / 1800 / 1900
3G bands
Moto G4
HSDPA 850 / 900 / 1900 / 2100 - XT1622, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - XT1625, HSDPA 850 / 900 / 2100 - XT1624
Moto G77 Power
HSDPA 850 / 900 / 1900 / 2100
4G bands
Moto G4
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
1, 3, 5, 7, 8, 19, 20, 28, 40 - XT1622, 1, 2, 3, 4, 5, 7, 8, 12, 13, 25, 26, 41 - XT1625, 1, 3, 5, 8, 40 - XT1624
Moto G77 Power
1, 2, 3, 5, 8, 28, 38, 40, 41, 48
Speed
Moto G4
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Moto G77 Power
HSPA, LTE, 5G
5G bands
Moto G4
-
Moto G77 Power
1, 2, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA/Sub6
Announced
Moto G4
2016, May. Released 2016, May
Moto G77 Power
2026, July 08
Status
Moto G4
Discontinued
Moto G77 Power
Available. Released 2026, July 13
Dimensions
Moto G4
153 x 76.6 x 9.8 mm (6.02 x 3.02 x 0.39 in)
Moto G77 Power
166.2 x 76.5 x 8.9 mm (6.54 x 3.01 x 0.35 in)
Weight
Moto G4
155 g (5.47 oz)
Moto G77 Power
215 g (7.58 oz)
Build
Moto G4
Glass front (Gorilla Glass 3), plastic back, plastic frame
Moto G77 Power
Glass front (Gorilla Glass 7i), plastic back or silicone polymer (eco leather) back, plastic frame
SIM
Moto G4
Single SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Moto G77 Power
Nano-SIM + Nano-SIM
Other
Moto G4
-
Moto G77 Power
IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
Moto G4
IPS LCD
Moto G77 Power
IPS LCD, 120Hz, 1050 nits (HBM)
Size
Moto G4
5.5 inches, 83.4 cm2 (~71.2% screen-to-body ratio)
Moto G77 Power
6.72 inches, 89.8 cm2 (~70.6% screen-to-body ratio)
Resolution
Moto G4
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Moto G77 Power
1080 x 2400 pixels, 20:9 ratio (~432 ppi density)
Protection
Moto G4
Corning Gorilla Glass 3
Moto G77 Power
Corning Gorilla Glass 7i
OS
Moto G4
Android 6.0.1 (Marshmallow), upgradable to 7.0 (Nougat)
Moto G77 Power
Android 16, up to 1 major Android upgrades
Chipset
Moto G4
Qualcomm MSM8952 Snapdragon 617 (28 nm)
Moto G77 Power
Mediatek Dimensity 6400 (6 nm)
CPU
Moto G4
Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Moto G77 Power
Octa-core (2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Moto G4
Adreno 405
Moto G77 Power
Mali-G57 MC2
Card slot
Moto G4
microSDXC (dedicated slot)
Moto G77 Power
microSDXC (uses shared SIM slot)
Internal
Moto G4
16GB 2GB RAM, 32GB 2GB RAM
Moto G77 Power
128GB 8GB RAM
Other
Moto G4
eMMC 5.1
Moto G77 Power
UFS 2.2
Single
Moto G4
13 MP, f/2.0, AF
Moto G77 Power
-
Features
Moto G4
Dual-LED dual-tone flash, panorama
Moto G77 Power
LED flash, HDR, panorama
Video
Moto G4
1080p@30fps, HDR
Moto G77 Power
1440p@30fps, 1080p@30/60fps, gyro-EIS
Dual
Moto G4
-
Moto G77 Power
50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1.12µm
Single
Moto G4
5 MP, f/2.2
Moto G77 Power
32 MP, f/2.2, (wide), 0.7µm
Features
Moto G4
HDR
Moto G77 Power
HDR
Video
Moto G4
Moto G77 Power
1440p@30fps, 1080p@30fps
Loudspeaker
Moto G4
Yes
Moto G77 Power
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Moto G4
Yes
Moto G77 Power
Yes
Other
Moto G4
-
Moto G77 Power
24-bit/192kHz Hi-Res audio
WLAN
Moto G4
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct
Moto G77 Power
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Moto G4
4.1, A2DP, LE, aptX
Moto G77 Power
5.4, A2DP, LE
Positioning
Moto G4
GPS, GLONASS, BDS
Moto G77 Power
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Moto G4
No
Moto G77 Power
No
Radio
Moto G4
FM radio
Moto G77 Power
FM radio
USB
Moto G4
microUSB 2.0, OTG
Moto G77 Power
USB Type-C 2.0, OTG
Sensors
Moto G4
Accelerometer, gyro
Moto G77 Power
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Type
Moto G4
Li-Ion 3000 mAh, non-removable
Moto G77 Power
7000 mAh
Charging
Moto G4
15W wired
Moto G77 Power
30W wired 6W reverse wired
Colors
Moto G4
Black, White
Moto G77 Power
Pantone: Impenetrable Gray, Nautical Blue, Fuchsia Red, Laurel Green
Models
Moto G4
XT1625, XT1622, XT1624
Moto G77 Power
-
SAR
Moto G4
1.23 W/kg (head) 1.10 W/kg (body)
Moto G77 Power
-
SAR EU
Moto G4
0.59 W/kg (head) 1.83 W/kg (body)
Moto G77 Power
-
Price
Moto G4
About 130 EUR
Moto G77 Power
About 240 EUR