OnePlus 15 has better RAM than OnePlus 9. In terms of display resolution, OnePlus 15 has better resolution of 2772 x 1272 than OnePlus 9 which has resolution of 2400 x 1080. OnePlus 15 has more internal memory than OnePlus.
| Name | OnePlus 9 | OnePlus 15 |
| RAM | 8 GB | 12 GB |
|---|---|---|
| Display | 6.55 in | 6.78 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 4500 mAh | 7300 mAh |
| Camera | 50 MP + 48 MP + 2 MP Triple | 50 MP + 50 MP + 50 MP Triple |
| Price | Rs. 23769 | Rs. 72999 |
The launch Date of the first phone is March 23, 2021 . The cost of OnePlus 9 is Rs. 23769. The launch Date of the second phone is October 27, 2025. The cost of OnePlus 15 is Rs. 72999.
OnePlus 9 has screen size of 6.55 inches which falls short to OnePlus 15's 6.78 inch screen. OnePlus 9 has Screen type where as OnePlus 15 has LTPO AMOLED Screen type. OnePlus 15 has display density of 450 PPI & OnePlus 9 has only 396 PPI display density. In terms of screen to body ratio, OnePlus 15 has better screen to body ratio of ~ 95.5% than OnePlus 9's ~ 89.7%. OnePlus 9 has 20:9 aspect ratio where as OnePlus 15 has 20/9 aspect ratio.
OnePlus 15's larger 12 GB RAM is better for playing games and all with respect to OnePlus 9's lower 8 GB RAM. OnePlus 15 has more Internal Memory (256 GB) than OnePlus 9 (128 GB).
OnePlus 15's 50 MP + 50 MP + 50 MP Triple Rear Camera outshines OnePlus 9's 50 MP + 48 MP + 2 MP Triple Rear Camera in terms of resolution. OnePlus 15 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OnePlus 9's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 16 version.
| Name | OnePlus 9 | OnePlus 15 |
| General | ||
| Country of Origin | India | |
| Model | 9 5G | CPH2745, CPH2747, PLK110 |
| 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 | March 23, 2021 | October 27, 2025 |
| In The Box | OnePlus 15, Charger, USB data cable, SIM Ejector Tool, Protective Case, Quick Guide | |
| Design | ||
| Dimensions | 73.9 x 160 x 8.1 mm | 76.7 x 161.4 x 8.1 mm |
| Weight | 183 g | 211 g |
| Colors | Infinite Black, Ultra Violet, Sand Storm | |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.55 inches, 1080 x 2400 pixels, 120 Hz | 6.78 inches, 1272 x 2772 pixels, 165 Hz |
| Aspect Ratio | 20:9 | 20/9 |
| PPI | ~ 396 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 95.5% |
| Glass Type | Corning Gorilla Glass 6 | Corning Gorilla Glass Victus 2 |
| Brightness | 800 nits (typ), 1800 nits (HBM) | |
| Features | Reading Mode, Night Mode, Vibrant Color Effect, HDR | Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Minimum 1nit, Eye Comfort for Gaming |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 12 GB |
| RAM Type | LPDDR5X Ultra | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | 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 | 5G NR: n1/n2/n3/n5/n7/n8/n20/n26/n28/n38/n40/n41/n48/n66/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 7 (802.11be), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi Display, WLAN Tethering, Wi-Fi 2.4GHz 2×2+Wi-Fi 5GHz 2×2 concurrent, Wi-Fi 5GHz 160MHz, 2×2 MIMO | |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD, LDAC, AAC | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, aptX Adaptive, LHDC 5.0 |
| USB | Yes, USB-C v3.1 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 4,187,391 (Total) (v10) | |
| Extra | ||
| GPS | yes with A-GPS | Dual band: GPS(L1+L5), GLONASS(G1), BeiDou(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, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor | Proximity, Ambient Light, Color Temperature, E-compass, Accelerometer, Gyroscope, In-display Ultrasonic Fingerprint Sensor, Hall Sensor, Laser Focusing Sensor, Spectral Sensor, Infrared Remote Control |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Plus Mind, Gemini AI | |
| Water Resistance | Yes, 2 m upto 30 min | |
| IP Rating | IP66/IP68/IP69K/IP69 | |
| Dust Resistant | Yes | |
| Extra Features | OP Gaming Core, Touch Response Chip, G2 Wi-Fi Chip, Bypass Charging, 360° Cryo Velocity Cooling System | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 50 MP ƒ/2.2 (Ultra Wide) 2 MP Monochrome | 50 MP ƒ/1.8 (Wide Angle) Sensor: Sony's IMX906, Lens Quantity: 6P, Optical Image Stabilization: Yes, Aperture: ƒ/1.8, Field of View: 84°, Autofocus: Yes 50 MP ƒ/2.8 (Telephoto) Sensor: S5KJN5 with 3.5X optical zoom, 7x optical quality zoom, Lens Quantity: 4P, Optical Image Stabilization: Yes, Aperture: ƒ/2.8, Field of View: 30°, Autofocus: Yes, Ultra Res (digital) Zoom: up to 120x zoom 50 MP ƒ/2 (Ultra Wide) Sensor: OV50D, Lens Quantity: 6P, Aperture: ƒ/2.0, Field of view: 116°, Autofocus: Yes |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Co-Developed by Hasselblad, Nightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, Panorama | Photo, Video, Portrait, Night, Panorama, SLO-MO, Long Exposure, Dual-view video, TIME-LAPSE, HI-RES, Underwater, Master, TEXT SCANNER, DOC SCANNER, TILT-SHIFT, PRO VIDEO |
| Video Recording | 8K @ 30 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD | 8K @ 30 fps UHD, 4K @ 120/60 fps UHD, 1080p |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 Punch Hole, Screen Flash | 32 MP ƒ/2.4 (Wide Angle) Sensor: Sony IMX709, Lens Quantity: 5P, Focal Length: 21 mm equivalent, Autofocus: Supported, Aperture: f/2.4 Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 60 fps UHD, 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v11, upgradable to v12 | Android v16 |
| Custom UI | OxygenOS 16 | |
| Chipset | Qualcomm Snapdragon 888 | Qualcomm Snapdragon 8 Elite Gen 5 |
| CPU | 2.84 GHz, Octa Core Processor | 4.6 GHz, Octa Core Processor |
| Core Details | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M |
| GPU | Adreno 660 | Adreno 840 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| 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, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MKV, MOV, MP4, H.265(HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 7300 mAh, Si/C |
| Fast Charging | Yes, Warp Charge 65T | Yes, 120W SUPERVOOC Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | |
| Reverse Wireless Charging | Yes, 5W | |