Realme GT 6T (12GB RAM + 256GB) vs OnePlus 15R 5G
Here you can compare Realme GT 6T (12GB RAM + 256GB) and OnePlus 15R 5G. Comparing Realme GT 6T (12GB RAM + 256GB) vs OnePlus 15R 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme GT 6T (12GB RAM + 256GB) stands against OnePlus 15R 5G and which one should you buy The current lowest price found for Realme GT 6T (12GB RAM + 256GB) is ₹36,999 and for OnePlus 15R 5G is ₹56,999. The details of both of these products were last updated on Oct 13, 2026.
| Specification | Realme GT 6T (12GB RAM + 256GB) | OnePlus 15R 5G |
|---|---|---|
| Internal Memory | 256 GB | 256 GB |
| CPU | 2.8 GHz, Octa Core Processor | 3.84 GHz, Octa Core Processor |
| OS | Android v14 | Android v16 |
| RAM | 12 GB | 12 GB |
| Display | 6.78 inches, 1264 x 2780 pixels, 120 Hz | 6.83 inches, 1272 x 2800 pixels, 165 Hz |
| Price | ₹36,999 | ₹56,999 |
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Overview
| Specs Score | 71 / 100 | 83 / 100 Better Specs |
| Display Resolution | 1264 x 2780 pixels | 1272 x 2800 pixels Better Resolution |
| CPU Clock Speed | 2.8 GHz | 3.84 GHz Faster Clock Speed |
| Weight | 191 g Lighter | 213 g |
| Thickness | 8.7 mm | 8.1 mm Slimmer |
| Battery | 5500 mAh | 7400 mAh Bigger Battery |
| Unique Features | No No | Water Resistant Reverse Charging |
General
| Country of Origin | India | |
| Model | RMX3853, GT 6T | CPH2767 |
| 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 |
| Release Date | May 22, 2024 | December 17, 2025 |
| In The Box | Realme GT 6T, 120W SUPERVOOC Charge , USB Type-C Cable, Protect Case, SIM Card Tool, Screen Protect Film, Quick Start Guide, Important Product Information (including the Warranty Card) | OnePlus 15R, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick Guide |
Design
| Dimensions | 75.1 x 162 x 8.7 mm | 77 x 163.4 x 8.1 mm |
| Weight | 191 g | 213 g |
| Bezel less | No | No |
| Colors | Fluid Silver, Razor Green | Charcoal Black, Mint Breeze, Electric Violet |
Display
| Type | Color LTPO AMOLED Screen (1.07 billion (10bit)) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1264 x 2780 pixels, 120 Hz | 6.83 inches, 1272 x 2800 pixels, 165 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 450 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 94.2% | ~ 90.1% |
| Glass Type | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass 7i |
| Brightness | 1800 nits (HBM), 3600 nits (peak) | |
| HDR Support | Yes, HDR10+ | |
| Adaptive Refresh Rate | Yes, LTPO | |
| Features | Brightness: 1000nits (typ)/1600nits (HBM)/6000nits(APL), Contrast ratio:typ 5000000:1, Color Gamut:DCI-P3 100% | PWM, HDR10+, HDR Vivid, Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Eye Comfort for Gaming, Color Enhancement, Color Appearance Model |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | Yes |
Memory
| RAM | 12 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 4.1 |
| Card Slot | No | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA:n77/78/38/40/41(2496-2690MHz)/B66(2110~2180MHz)/N66(2110~2180MHz)/1/3/5/7/8/20/28, NSA:n77/78/38/40/41(2496-2690MHz)/1/3/5/7/8/20/28 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (IEEE802.11ax) | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, LHDC 5.0 |
| USB | Yes, USB-C v2.0 | 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 |
Performance
| AnTuTu Score | 2,787,284 (Total) (v11) 878,250 (CPU) 901,173 (GPU) 372,396 (Memory) 635,465 (UX) | |
| AnTuTu Storage Score | 148,599 | |
| Geekbench Score | 9,178 (Multi Core) (v6) 2,818 (Single Core) 17,665 (OpenCL) 20,709 (Vulkan) | |
| 3DMark Score | 4,918 (Wild Life Extreme) |
Extra
| GPS | GPS, AGPS, BEIDOU, GLONASS, GALILEO, QZSS | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP66, IP68, IP69 & IP69K | |
| Dust Resistant | Yes | |
| Extra Features | GT Mode 5.0, 9 Layer Iceberg VC Cooling Chamber, 5G + 5G Dual Mode, Super Linear Dual Speakers, Dual-mic Noise Cancellation, Hi-Res Audio Certification | Bypass Charging, Wi-Fi G2 Chip |
Camera
| Rear Camera | 50 MP ƒ/1.88 (Wide Angle) 25.56mm,FOV: 79° 8 MP ƒ/2.2 (Ultra Wide) 112° | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm |
| Camera Sensor | Sony LYT-600 (50MP) + Sony IMX355 (8MP) | Sony's IMX906 |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Photos, Portraits, Night Scenes, High Pixel, Panorama, Long Exposure Photo, Professional Mode, Street Shooting Mode, Super Text, Videos, Movie Mode, Multi-Scene Videos, Time-Lapse Photography, Slo-Mo Video | Photo, Video, Portrait, Night, Panorama, Cinematic, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Google Lens, PRO, Hypertext, DOC SCANNER |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 120 fps UHD, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.45 (Wide Angle) Sony IMX615, 21mm, FOV: 90° Punch Hole, Screen Flash | 32 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Front Camera Features | Photos, Portraits, Night Scenes, Panorama, Videos, Multi-Scene Videos, Time-Lapse Photography | Photo, Video, Portrait, Night, Panorama, Dual-view video, TIME-LAPSE |
Technical
| OS | Android v14 | Android v16 |
| Custom UI | Realme UI 5.0 | ColorOS 16 |
| Chipset | Qualcomm Snapdragon 7+ Gen3 | Qualcomm Snapdragon 8 Gen5 |
| CPU | 2.8 GHz, Octa Core Processor | 3.84 GHz, Octa Core Processor |
| Core Details | 1xCortex-A715@2.8 GHz & 4xCortex-A715@2.6 GHz & 3xCortex-A510@1.9 GHz | 2x3.84 GHz Cortex-A76 & 6xX.x GHz |
| GPU | Adreno 732 | Adreno |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | AAC, APE, FLAC, AMR, MID, MP3, OGG, WAV, WMA, MKA | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, 3GP, ASF, AVI, FLV, M2TS, MKV, MPG, TS, WEBM, WMV | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 7400 mAh, Si/C |
| Fast Charging | Yes, 120W SuperVOOC Charging | Yes, 80W SUPERVOOC Charging |
| Reverse Charging | Yes | |
| Bypass Charging | Yes |
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