Realme GT 8 vs Vivo S21 Pro
Here you can compare Realme GT 8 and Vivo S21 Pro. Comparing Realme GT 8 vs Vivo S21 Pro on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme GT 8 stands against Vivo S21 Pro and which one should you buy The current lowest price found for Realme GT 8 is ₹52,990 and for Vivo S21 Pro is ₹44,990. The details of both of these products were last updated on Aug 16, 2026.
| Specification | Realme GT 8 | Vivo S21 Pro |
|---|---|---|
| Battery | 7000 mAh, Si/C Li-Ion | 6500 mAh, Si/C |
| OS | Android v16 | Android v16 |
| CPU | 4.32 GHz, Octa Core Processor | 3.63 GHz, Octa Core Processor |
| Display | 6.79 inches, 1440 x 3136 pixels, 144 Hz | 6.74 inches, 1260 x 2800 pixels, 120 Hz |
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2.8 (Telephoto) 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 50 MP (Telephoto) 50 MP (Ultra Wide) 50 MP |
| Price | ₹52,990 | ₹44,990 |
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Overview
| Specs Score | 81 / 100 Better Specs | 79 / 100 |
| Display Resolution | 1440 x 3136 pixels Better Resolution | 1260 x 2800 pixels |
| CPU Clock Speed | 4.32 GHz Faster Clock Speed | 3.63 GHz |
| Front Camera | 16 MP | 50 MP Better Front Camera Resolution |
| Weight | 209 g Lighter | |
| Thickness | 8.2 mm Slimmer | |
| Battery | 7000 mAh Bigger Battery | 6500 mAh |
General
| Model | GT 8 | S21 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 21, 2025 | November 28, 2026 (Expected) |
Design
| Dimensions | 76.9 x 161.8 x 8.2 mm | |
| Weight | 209 g | |
| Bezel less | No | |
| Colors | Blue, Green, White |
Display
| Type | Color LTPO AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.79 inches, 1440 x 3136 pixels, 144 Hz | 6.74 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 508 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 89.2% |
| Brightness | 1000 nits (typ), 2000 nits (HBM), 7000 nits (peak) | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 12 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 3.1 |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v6.0, A2DP, LE, aptX HD | Yes, v6.0 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | GPS, AGPS, BEIDOU, GLONASS, GALILEO, QZSS | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Acelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 2 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP65 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2.8 (Telephoto) 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 50 MP (Telephoto) 50 MP (Ultra Wide) 50 MP |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Ricoh lens, Color spectrum sensor, HDR, panorama | Panorama, HDR |
| Video Recording | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K | 4K, 1080p |
Technical
| OS | Android v16 | Android v16 |
| Custom UI | Realme UI 6 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Mediatek Dimensity 9400 |
| CPU | 4.32 GHz, Octa Core Processor | 3.63 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 1xCortex-X925@3.63 GHz & 3xCortex-X4@3.3 GHz & 4xCortex-A720@2.4 GHz |
| GPU | Adreno GPU | Immortalis-G925 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | Yes |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Si/C Li-Ion | 6500 mAh, Si/C |
| Fast Charging | Yes, 100W SuperVOOC Charging | Yes, 100W |
| Reverse Charging | Yes | Yes |
Discuss
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