OnePlus 15 has better RAM than Vivo Z1 Pro (6GB RAM + 128GB). In terms of display resolution, OnePlus 15 has better resolution of 2772 x 1272 than Vivo Z1 Pro (6GB RAM + 128GB) which has resolution of 2340 x 1080. OnePlus 15 has more internal memory than Vivo Z1 Pro (6GB RAM + 128GB)
| Name | OnePlus 15 | Vivo Z1 Pro (6GB RAM + 128GB) |
| RAM | 12 GB | 6 GB |
|---|---|---|
| Display | 6.78 in | 6.53 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 7300 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 16 MP + 8 MP + 2 MP Triple |
| Price | Rs. 64999 | Rs. 19999 |
The launch Date of the first phone is October 27, 2025. The Expected cost of OnePlus 15 is Rs. 64999. The launch Date of the second phone is July 3, 2019 . The cost of Vivo Z1 Pro (6GB RAM + 128GB) is Rs. 19999.
Vivo Z1 Pro (6GB RAM + 128GB) has screen size of 6.53 inches which falls short to OnePlus 15's 6.78 inch screen. OnePlus 15 has LTPO AMOLED Screen type where as Vivo Z1 Pro (6GB RAM + 128GB) has IPS LCD Screen type. OnePlus's phone has display density of 450 PPI & Vivo's phone has only 395 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.8% than Vivo's phone ~ 90.77%. OnePlus 15 has 19.8:9 aspect ratio where as Vivo Z1 Pro (6GB RAM + 128GB) has 19.5:9 aspect ratio.
OnePlus 15's larger 12 GB RAM is better for playing games and all with respect to Vivo Z1 Pro (6GB RAM + 128GB)'s lower 6 GB RAM. OnePlus 15 has more Internal Memory (256 GB) than Vivo Z1 Pro (6GB RAM + 128GB) (128 GB).
OnePlus 15's 50 MP + 50 MP + 50 MP Triple Rear Camera outshines Vivo Z1 Pro (6GB RAM + 128GB)'s 16 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. 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 16 and the second one on 9.0 (Pie) version.
| Name | OnePlus 15 | Vivo Z1 Pro (6GB RAM + 128GB) |
| General | ||
| Model | CPH2745, CPH2747, PLK110 | Z1 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.17 W/kg (Head) 1 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | October 27, 2025 | July 3, 2019 |
| Design | ||
| Dimensions | 76.7 x 161.4 x 8.1 mm | 77.33 x 162.39 x 8.85 mm |
| Weight | 211 g | 201 g |
| Colors | Infinite Black, Ultra Violet, Sand Storm | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1272 x 2772 pixels, 165 Hz | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.8:9 | 19.5:9 |
| PPI | ~ 450 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 90.77% |
| Glass Type | Corning Gorilla Glass | |
| Brightness | 800 nits (typ), 1800 nits (HBM) | |
| Features | PWM, Dolby Vision, HDR10+, HDR Vivid | FHD+ |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 6 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | No | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78/n66 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v6.0, SBC, AAC, aptx, aptx-HD, LDAC, LHDC5.0 | Yes, v5.0 |
| USB | Yes, USB-C v3.2 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Gyro (UAV-grade) Compass, Barometer (exc. China) | Accelerometer, E-compass, Gyroscope, Proximity Sensor, Ambient Light Sensor |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 2 m upto 30 min | |
| IP Rating | IP68/IP69K | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP ƒ/2.8 (Telephoto) 80mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm, PDAF | 16 MP ƒ/1.78 (Main) 8 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Laser focus, color spectrum sensor, HDR, panorama, LUT preview | AI filter, Backlight HDR, Portrait bokeh, Portrait light effects, AR stickers, Slow Motion |
| Video Recording | 8K @ 30 fps UHD, 4K, 1080p | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2 Screen Flash Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v9.0 (Pie) |
| Custom UI | OxygenOS 16 | |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 712 |
| CPU | 4.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360 |
| GPU | Adreno 840 | Adreno 616 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | MP3, WAV, eAAC+, FLAC |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | MP4, H.264 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7300 mAh, Si/C | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 120W SUPERVOOC Charging | Yes, 18W Fast Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | |
| Reverse Wireless Charging | Yes, 5W | |