Nothing Phone 4a vs Vivo Y51 Pro
Here you can compare Nothing Phone 4a and Vivo Y51 Pro. Comparing Nothing Phone 4a vs Vivo Y51 Pro on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Nothing Phone 4a stands against Vivo Y51 Pro and which one should you buy The current lowest price found for Nothing Phone 4a is ₹36,480 and for Vivo Y51 Pro is ₹34,999. The details of both of these products were last updated on Nov 10, 2026.
| Specification | Nothing Phone 4a | Vivo Y51 Pro |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS 50 MP ƒ/2.9 (Telephoto) 80mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom, Auto Focus, 3.5x Optical Zoom, 7x In-sensor Zoom, 70x Ultra Zoom 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/2 (Wide Angle) 2 MP ƒ/2.4 |
| CPU | 2.7 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Display | 6.78 inches, 1224 x 2720 pixels, 120 Hz | 6.75 inches, 720 x 1570 pixels, 120 Hz |
| Internal Memory | 128 GB | 128 GB |
| OS | Android v16 | Android v16 |
| Price | ₹36,480 | ₹34,999 |
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Overview
| Specs Score | 67 / 100 Better Specs | 58 / 100 |
| Display Resolution | 1224 x 2720 pixels Better Resolution | 720 x 1570 pixels |
| CPU Clock Speed | 2.7 GHz Faster Clock Speed | 2.5 GHz |
| Front Camera | 32 MP Better Front Camera Resolution | 8 MP |
| Weight | 204.5 g Lighter | 219 g |
| Battery | 5400 mAh | 7200 mAh Bigger Battery |
| Unique Features | No Reverse Charging No | Water Resistant No IR Blaster |
General
| Model | A069 | Y51 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 6 years | |
| Release Date | March 05, 2026 | March 11, 2026 |
| In The Box | Nothing Phone (4a), Nothing Cable (C-c) 100 Cm, Phone (4a) Screen Protector (Pre-applied), Phone (4a) Case, Sim Tray Ejector Tool, Safety Information And Warranty Card | Y51 Pro 5G, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
Design
| Dimensions | 77.5 x 163.9 x 8.5 mm | 78.4 x 166.6 x 8.4 mm |
| Weight | 204.5 g | 219 g |
| Bezel less | No | |
| Colors | Pink, White, Black, Blue | Festive Red, Noble Gold |
Display
| Type | Color AMOLED Screen (1B Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.78 inches, 1224 x 2720 pixels, 120 Hz | 6.75 inches, 720 x 1570 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 440 PPI | ~ 256 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 85.3% |
| Glass Type | Corning Gorilla Glass 7i, Mohs level 5 | |
| Brightness | 800 nits (typ), 1600 nits (HBM), 4500 nits (peak) | 1250 nits (HBM) |
| HDR Support | Yes, HDR10+ | |
| Features | 2160Hz PWM, HDR10+ | Color GamutL: 83% NTSC |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | N1, N2, N3, N5, N7, N8, N12, N20, N28, N38, N40, N41, N48, N66, N71, N77, N78 | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WIFI 6, 802.11A/B/G/N/AC/AX, 2.4G/5G, 2X2 MIMO, TWT, MU-MIMO, OFDMA | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v5.4, A2DP, BLE | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes |
Performance
| AnTuTu Score | 1,142,101 (Total) (v11) 426,140 (CPU) 184,224 (GPU) 242,283 (Memory) 289,454 (UX) | 980,000 (Total) (v11) |
| AnTuTu Storage Score | 129,296 Sequential Read: 2162.9 MB/s; Sequential Write: 1383.9 MB/s | |
| Geekbench Score | 3,242 (Multi Core) (v6) 1,223 (Single Core) 3,385 (OpenCL) 5,679 (Vulkan) | |
| 3DMark Score | 1,506 (Wild Life Extreme) (9.02 FPS) |
Extra
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass, Front Ambient Light Sensor, Gyroscope, Proximity Sensor | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope |
| 3.5mm Headphone Jack | No | No |
| AI Features | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP68 & IP69 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, PDAF, OIS 50 MP ƒ/2.9 (Telephoto) 80mm (periscope telephoto), 1/2.75", 0.64µm, PDAF, OIS, 3.5x optical zoom, Auto Focus, 3.5x Optical Zoom, 7x In-sensor Zoom, 70x Ultra Zoom 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm | 50 MP ƒ/2 (Wide Angle) 2 MP ƒ/2.4 |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Ultra Xdr, Ultra Xdr Motion Photo, Ai Semantic Segmentation (12 Layers), Portrait Optimiser, Macro Capability (Built Into The Default Mode), Night Mode, Video Recording: 4k Recording At 30 Fps, 1080p Recording At 30 Or 60 Fps, 1080p Ultra Xdr Recoding At 30 Fps, Slo-mo At 1080p 120 Fps, Time Lapse At 4k / 1080p | Photo, Portrait, Night, Video, High Resolution, Pano, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Pro, Food, Dual View, Underwater Photography, Film CameraFront: Photo, Portrait, Video, Dual View, Film Camera |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 120/30/60 fps FHD | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 8 MP ƒ/2.1 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Front Camera Features | Photo, Portrait, Video, Live Photo |
Technical
| OS | Android v16 | Android v16 |
| Custom UI | Nothing OS 4.1 | Origin OS 6 |
| Chipset | Qualcomm Snapdragon 7s Gen4 | Mediatek Dimensity 7360 Turbo |
| CPU | 2.7 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | 1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520 | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| Fabrication Node | 4nm | |
| GPU | Adreno 810 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5400 mAh | 7200 mAh |
| Fast Charging | Yes, 50W Fast Charging | Yes, 44W |
| Reverse Charging | Yes |
Discuss
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