Motorola Moto G66 5G has better RAM than Vivo T5x 5G. In terms of display resolution, Motorola Moto G66 5G has better resolution of 2400 x 1080 than Vivo T5x 5G which has resolution of 2344 x 1080. Both have the same amount of internal memory.
| Name | Motorola Moto G66 5G | Vivo T5x 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.6 in | 6.76 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 7200 mAh |
| Camera | 50 MP + 8 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 19990 | Rs. 22499 |
The launch Date of the first phone is expected to be December 20, 2026 (Expected). The cost of Motorola Moto G66 5G is Rs. 19990. The launch Date of the second phone is March 17, 2026. The cost of Vivo T5x 5G is Rs. 22499.
Vivo T5x 5G has larger screen size of 6.76 inches in comparison to Motorola Moto G66 5G's 6.6 inch screen. Motorola Moto G66 5G has IPS LCD Screen type where as Vivo T5x 5G has LCD Screen type. Motorola's phone has display density of 399 PPI & Vivo's phone has only 382 PPI display density. Motorola Moto G66 5G has 20:9 aspect ratio where as Vivo T5x 5G has 19.5:9 aspect ratio.
Motorola Moto G66 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo T5x 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 8 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 16 version.
| Name | Motorola Moto G66 5G | Vivo T5x 5G |
| General | ||
| Country of Origin | India | |
| Model | Moto G66 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | December 20, 2026 (Expected) | March 17, 2026 |
| In The Box | Model | Quick Start Guide | USB Cable | Charger | Eject Tool | Phone Case | Protective Film (applied) | Warranty Card | |
| Design | ||
| Dimensions | 78.43 x 166.64 x 8.39 mm | |
| Weight | 219 g | |
| Bezel less | No | |
| Colors | Star Silver | Cyber Green | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.6 inches, 1080 x 2400 pixels, 120 Hz | 6.76 inches, 1080 x 2344 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 399 PPI | ~ 382 PPI |
| Screen to Body Ratio | ~ 85.5% | |
| Glass Type | Corning Gorilla Glass | |
| Brightness | 1200 Nits HBM Peak Brightness | |
| Features | Eye Comfort and Protection Mode, TÜV Rheinland Low Blue Light Certification, SGS Certification | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 6 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 14 Bands | n1/n3/n5/n8/n28B/n38/n40/n41(2535-2655MHz)/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 | 2.4 GHz, 5 GHz |
| 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 Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 953,545 (Total) (v11) 319,010 (CPU) 233,604 (GPU) 210,324 (Memory) 190,607 (UX) | |
| AnTuTu Storage Score | 96,802 Sequential Read: 2168.8 MB/s; Sequential Write: 1957.7 MB/s | |
| Geekbench Score | 2,685 (Multi Core) (v6) 991 (Single Core) 3,047 (OpenCL) 3,074 (Vulkan) | |
| 3DMark Score | 1,015 (Wild Life Extreme) (6.08 FPS) | |
| Extra | ||
| GPS | Yes, with A-GPS, LTEPP, SUPL, GLONASS, Galileo | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Accelerometer, Ambient Light Sensor, Gyroscope, SAR Sensor, Sensor Hub, E-Compass | Accelerometer, Ambient Light Sensor, E-compass, Proximity Sensor, Motor, Gyroscope |
| 3.5mm Headphone Jack | Yes | |
| Gaming Features | Ultra Game Mode, 4D Game Vibration, Game Voice Changer | |
| AI Features | Ai Erase, Circle to Search, Ai Caption, Ai Creation, Ai Transcript Assist | |
| Water Resistance | Yes | Yes |
| IP Rating | IP54 | IP68 & IP69+ |
| Dust Resistant | Yes | |
| Extra Features | Dual Stereo Speakers, Dolby Atmos, 3 Years of Seccurity Updates | Origin Island, Private Space |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.61µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 2 MP | 50 MP (Wide Angle) 1/2.93", Sony IMX852 2 MP (Depth Sensor) |
| Camera Sensor | Sony IMX852 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo,Portrait,Night, Video, 50MP, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Pro, Food, Dual View, Underwater photography | Front camera: Photo,Video, Dual View | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole | 32 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p, 4K @ 30 fps UHD |
| Technical | ||
| OS | Android v15 | Android v16 |
| Custom UI | My UX | Origin OS 6.0 |
| Chipset | Mediatek Dimensity 7050 | Mediatek Dimensity 7400 Turbo |
| CPU | 2.6 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2xCortex-A78@ 2.6GHz & 6xCortex-A55@2.0 GHz | 4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| Fabrication Node | 4nm | |
| GPU | Arm Mali-G68 MC4 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, MIDI, OGG, FLAC, WMA, WAV, APE, MP3 |
| Video | Yes | MP4, 3GP, AVI |
| FM Radio | Yes, with FM Recording | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Speaker with 400% Volume | |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 7200 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Turbo Power | Yes, 44W Flash Charge |
| Reverse Charging | Yes | |