Motorola Moto G66 5G vs Motorola Moto G77 5G
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Overview
| Specs Score | 84 / 100 | 84 / 100 |
| Display Resolution | 1080 x 2400 pixels | 1272 x 2772 pixels Better Resolution |
| Rear Camera | 50 MP + 8 MP + 2 MP Triple | 108 MP + 8 MP Dual Better Camera Resolution |
| Weight | 179 g Lighter | |
| Thickness | 7.3 mm Slimmer | |
| Battery | 6000 mAh Bigger Battery | 5200 mAh |
| Unique Features | 3.5mm Audio Jack FM Radio No | No No NFC |
General
| Model | Moto G66 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 20, 2026 (Expected) | July 20, 2026 (Expected) |
Design
| Dimensions | 77.4 x 164.2 x 7.3 mm | |
| Weight | 179 g | |
| Colors | Black Olive |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 1080 x 2400 pixels, 120 Hz | 6.8 inches, 1272 x 2772 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 399 PPI | ~ 449 PPI |
| Screen to Body Ratio | ~ 85.5% | ~ 89% |
| Glass Type | Corning Gorilla Glass | Corning Gorilla Glass 7i |
| Features | SGS Low Blue Light, SGS Low Motion Blur, 100% DCI P3, 2100 Nits | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 14 Bands | NR band n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | Wi-Fi 7 |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | Yes, with A-GPS, LTEPP, SUPL, GLONASS, Galileo | GPS, A-GPS, LTEPP, Glonass, GALILEO, Beidou, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Accelerometer, Ambient Light Sensor, Gyroscope, SAR Sensor, Sensor Hub, E-Compass | Fingerprint (side-mounted) accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes | Yes |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Dolby Atmos, 3 Years of Seccurity Updates |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.61µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 2 MP | 108 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama | |
| Video Recording | 1080p @ 30 fps FHD | K @ 30 fps, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v16 |
| Custom UI | My UX | |
| Chipset | Mediatek Dimensity 7050 | Mediatek Dimensity 6400 |
| CPU | 2.6 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 2xCortex-A78@ 2.6GHz & 6xCortex-A55@2.0 GHz | 1x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz |
| Fabrication Node | 4 nm | |
| GPU | Arm Mali-G68 MC4 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5200 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Turbo Power | Yes, 30W TurboPower Charging |
Discuss
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