OnePlus 13T vs OPPO R15x
Quick Comparison
OnePlus 13T has better RAM than OPPO R15x. In terms of display resolution, OnePlus 13T has better resolution of 2160 x 1440 than OPPO R15x which has resolution of 2340 x 1080. OnePlus 13T has more internal memory than OPPO R15x
| Name | OnePlus 13T | OPPO R15x |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.32 in | 6.4 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6260 mAh | 3600 mAh |
| Camera | 50 MP + 50 MP Dual | 16 MP + 2 MP Dual |
| Price | Rs. 39990 | Rs. 30245 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 24, 2025. The Expected cost of OnePlus 13T is Rs. 39990. The launch Date of the second phone is October, 2018 . The cost of OPPO R15x is Rs. 30245.
Display comparison
OPPO R15x has larger screen size of 6.4 inches in comparison to OnePlus 13T's 6.32 inch screen. OnePlus 13T has LTPO AMOLED Screen type where as OPPO R15x has Super AMOLED Screen type. OnePlus's phone has display density of 411 PPI & OPPO's phone has only 402 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 94.1% than OPPO's phone ~ 84.5%. OnePlus 13T has 20:9 aspect ratio where as OPPO R15x has 19.5:9 aspect ratio.
Memory comparison
OnePlus 13T's larger 12 GB RAM is better for playing games and all with respect to OPPO R15x's lower 6 GB RAM. OnePlus 13T has more Internal Memory (256 GB) than OPPO R15x (128 GB).
Camera comparison
OnePlus 13T's 50 MP + 50 MP Dual Rear Camera outshines OPPO R15x's 16 MP + 2 MP Dual Rear Camera in terms of resolution. OnePlus 13T will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OPPO R15x's 25 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 8.1 version.
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Full Comparison
| Name | OnePlus 13T | OPPO R15x |
| General | ||
| Model | K1 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 24, 2025 | October, 2018 |
| Design | ||
| Dimensions | 75.5 x 158.3 x 7.4 mm | |
| Weight | 185 g | 156 g |
| Colors | Black, Gray, Pink | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.32 inches, 1440 x 2160 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 411 PPI | ~ 402 PPI |
| Screen to Body Ratio | ~ 94.1% | ~ 84.5% |
| Brightness | 1600 nits (HBM) | |
| Features | Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 12 GB | 6 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | |
| Bluetooth | Yes, v5.4 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP (Telephoto) 1/2.76", 0.64µm, 2x optical zoom, PDAF, OIS | 16 MP ƒ/1.7 2 MP (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes, yes Phase Detection autofocus |
| Features | Laser Focus, Color Spectrum Sensor, HDR, Panorama | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 25 MP ƒ/2 |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v8.1 (Oreo) |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 660 |
| CPU | 4.32 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260 |
| GPU | Adreno 830 | Qualcomm Adreno 512 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | MMS, IM |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6260 mAh, Si/C | 3600 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC Charging | |
| Reverse Charging | Yes | |