OnePlus 15 5G (16GB RAM + 512GB) vs Nothing Phone 3a (8GB RAM + 256GB)
Quick Comparison
OnePlus 15 5G (16GB RAM + 512GB) has better RAM than Nothing Phone 3a (8GB RAM + 256GB). In terms of display resolution, OnePlus 15 5G (16GB RAM + 512GB) has better resolution of 2772 x 1272 than Nothing Phone 3a (8GB RAM + 256GB) which has resolution of 2392 x 1080. OnePlus 15 5G (16GB RAM + 512GB) has more internal memory than Nothing Phone 3a (8GB RAM + 256GB)
| Name | OnePlus 15 5G (16GB RAM + 512GB) | Nothing Phone 3a (8GB RAM + 256GB) |
| RAM | 16 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.77 in |
| Internal Memory | 512 GB | 256 GB |
| Battery | 7300 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 50 MP + 8 MP Triple |
| Price | Rs. 79999 | Rs. 25960 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is October 27, 2025. The cost of OnePlus 15 5G (16GB RAM + 512GB) is Rs. 79999. The launch Date of the second phone is March 04, 2025. The cost of Nothing Phone 3a (8GB RAM + 256GB) is Rs. 25960.
Display comparison
OnePlus 15 5G (16GB RAM + 512GB) has larger screen size of 6.78 inches in comparison to Nothing Phone 3a (8GB RAM + 256GB)'s 6.77 inch screen. OnePlus 15 5G (16GB RAM + 512GB) has LTPO AMOLED Screen type where as Nothing Phone 3a (8GB RAM + 256GB) has AMOLED Screen type. OnePlus's phone has display density of 450 PPI & Nothing's phone has only 387 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 95.5% than Nothing's phone ~ 88%. OnePlus 15 5G (16GB RAM + 512GB) has 20/9 aspect ratio where as Nothing Phone 3a (8GB RAM + 256GB) has 20:9 aspect ratio.
Memory comparison
OnePlus 15 5G (16GB RAM + 512GB)'s larger 16 GB RAM is better for playing games and all with respect to Nothing Phone 3a (8GB RAM + 256GB)'s lower 8 GB RAM. OnePlus 15 5G (16GB RAM + 512GB) has more Internal Memory (512 GB) than Nothing Phone 3a (8GB RAM + 256GB) (256 GB).
Camera comparison
They both have the same 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | OnePlus 15 5G (16GB RAM + 512GB) | Nothing Phone 3a (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | CPH2745, CPH2747, PLK110 | A059 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 1.17 W/kg (Head) 1 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 6 years | |
| Release Date | October 27, 2025 | March 04, 2025 |
| In The Box | OnePlus 15, Charger, USB data cable, SIM Ejector Tool, Protective Case, Quick Guide | Nothing Phone (3a), Nothing Cable (c-c) 100 cm, Phone (3a) Screen Protector (pre-applied), SIM Tray Ejector Tool, Safety Card |
| Design | ||
| Dimensions | 76.7 x 161.4 x 8.1 mm | 77.5 x 163.52 x 8.35 mm |
| Weight | 211 g | 201 g |
| Colors | Infinite Black, Ultra Violet, Sand Storm | Black, White, Blue |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1272 x 2772 pixels, 165 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20/9 | 20:9 |
| PPI | ~ 450 PPI | ~ 387 PPI |
| Screen to Body Ratio | ~ 95.5% | ~ 88% |
| Glass Type | Corning Gorilla Glass Victus 2 | Panda Glass |
| Brightness | 800 nits (typ), 1800 nits (HBM) | |
| Features | Sun Display, Reduce White Point, Eye Comfort Reminders, Motion Cues, Minimum 1nit, Eye Comfort for Gaming | Contrast Ratio: 1,000,000:1, 1000 Hz Touch Sampling Rate, 2160 Hz Pwm Frequency, 3000 Nits Peak Brightness, 1300 Nits Outdoor Brightness, 800 Nits Typical Brightness |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 16 GB | 8 GB |
| RAM Type | LPDDR5X Ultra Plus | |
| Storage | 512 GB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | 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 | n1, n2, n3, n5, n7, n8, n12, n20, 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 | WiFi 6,802.11a/b/g/n/ac/ax, 2.4G/5G, 2x2 MIMO, TWT, 8SS, MU-MIMO, OFDMA Wi-Fi Direct, Advanced Hotspot |
| Bluetooth | Yes, v6.0, SBC, AAC, LDAC, aptX, aptX HD, aptX Adaptive, LHDC 5.0 | Yes, v5.4, A2DP, BLE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 4,187,391 (Total) (v10) | 790,126 (Total) (v10) 257,748 (CPU) 199,042 (GPU) 167,388 (Memory) 161,948 (UX) |
| Geekbench Score | 3,246 (Multi Core) (v6) 1,167 (Single Core) 3,297 (OpenCL) 4,449 (Vulkan) | |
| 3DMark Score | 1,056 (Wild Life Extreme) | |
| Speaker Score | 84 (Very Good) | |
| Battery Test Result | 13.75 hours | |
| Extra | ||
| GPS | Dual band: GPS(L1+L5), GLONASS(G1), BeiDou(B1I+B1C+B2a), Galileo(E1+E5a), QZSS(L1+L5), NavIC(L5) | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient Light, Color Temperature, E-compass, Accelerometer, Gyroscope, In-display Ultrasonic Fingerprint Sensor, Hall Sensor, Laser Focusing Sensor, Spectral Sensor, Infrared Remote Control | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| AI Features | Plus Mind, Gemini AI | |
| Water Resistance | Yes, 2 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP66/IP68/IP69K/IP69 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | OP Gaming Core, Touch Response Chip, G2 Wi-Fi Chip, Bypass Charging, 360° Cryo Velocity Cooling System | 2 High-definition Mics Qualcomm Spectra Image Signal Processor, Glyph Interface: 26 Individually Addressable Zones, 10 New Ringtones and Notification Sounds, Glyph Timer, Essential Notifications, Volume Indicator, Glyph Composer, Glyph Torch, Glyph Progress (Now Supports Google Calendar), Flip to Glyph, Bedtime Schedule, Music Visualisation, Camera Countdown, Glyph Fill Light |
| Camera | ||
| Rear Camera | 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 | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS, 84.5° FOV 50 MP ƒ/2 (Telephoto) 50mm, 1/2.74", 0.64µm, PDAF (25cm - ∞), 2x optical zoom, 49.5° FOV 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120° FOV, 1/4.0", 1.12µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | 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 | 2x Optical Zoom 4x in-sensor Zoom 30x Ultra Zoom |
| Video Recording | 8K @ 30 fps UHD, 4K @ 120/60 fps UHD, 1080p | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 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 | 32 MP ƒ/2.2 (Wide Angle) 22mm (wide), 1/3.44" Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | OxygenOS 16 | Nothing OS 3.1 |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 7s Gen3 |
| CPU | 4.6 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M | 1x Cortex-A720@2.5 GHz& 3x Cortex-A720@2.4 GHz& 4x Cortex-A520@1.8 GHz |
| Fabrication Node | 4 nm | |
| GPU | Adreno 840 | Adreno 710 |
| NPU | Qualcomm Hexagon NPU | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | 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 | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7300 mAh, Si/C | 5000 mAh |
| Fast Charging | Yes, 120W SUPERVOOC Charging | Yes, 50W Fast Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | Yes, 7.5W |
| Reverse Wireless Charging | Yes, 5W | |