Nothing Phone (3a) Lite vs Realme 15T
Compare Nothing Phone (3a) Lite and Realme 15T to understand which one suits your needs the best. The Nothing Phone (3a) Lite is priced from ₹21,999, while Realme 15T is available at ₹22,999 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Nothing Phone (3a) Lite vs Realme 15T Comparison Overview
| Key Highlights | Nothing Phone (3a) Lite | Realme 15T |
|---|---|---|
| Price | ₹21,999 | ₹22,999 |
| Processor | MediaTek Dimensity 7300 Pro | MediaTek Dimensity 6400 Max |
| Display | 6.77", FHD+ AMOLED, 120Hz | 6.57", FHD+ AMOLED, 120Hz |
| Rear Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 2MP , 50MP (Front) |
| Battery | 5000mAh, 33Watt | 7000mAh, 60Watt |
| RAM/Storage | 8GB (LPDDR4X), 128GB (UFS 2.2) | 8GB (LPDDR4X), 128GB (UFS 2.2) |
Performance Scorecard
Key Specifications
| Processor | MediaTek Dimensity 7300 Pro | MediaTek Dimensity 6400 Max | ||
|---|---|---|---|---|
| Display | 6.77", FHD+ AMOLED, 120Hz | 6.57", FHD+ AMOLED, 120Hz | ||
| Camera | 50MP (Wide-angle), 8MP (Ultra-wide), 2MP (Macro), 16MP (Front) | 50MP (Wide-angle), 2MP , 50MP (Front) | ||
| Battery | 5000mAh, 33Watt | 7000mAh, 60Watt | ||
| RAM | 8GB (LPDDR4X) | 8GB (LPDDR4X) | ||
| Storage | 128GB (UFS 2.2) | 128GB (UFS 2.2) |
General
| Box Contents | Phone, Type-C Cable, SIM Ejector Tool, Case | Phone, Charger, Type-C Cable, Case, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Black, White, Blue | Flowing Silver, Silk Blue, Suit Titanium | ||
| Launch | November 27, 2025 | September 02, 2025 | ||
| Stores | Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital | Flipkart, Realme, Amazon, Vijay Sales, Croma, Reliance Digital | ||
| Launch Country | India | India | ||
| Launch Price | ₹20,999 | ₹20,999 |
Display
🏆 Winner: Nothing Phone (3a) Lite
| Display Type | AMOLED | AMOLED | ||
|---|---|---|---|---|
| Refresh Rate | 120Hz | 120Hz | ||
| LTPS Support | Yes | Yes | ||
| Playback Quality | HDR10+ | SDR | ||
| Touch Sampling Rate | 1000Hz | 240Hz | ||
| Display Size | 6.77 inches | 6.57 inches | ||
| Area | 110.9cm² | 102.9cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 86.7 | 93 | ||
| Resolution Width | 1080 pixels | 1080 pixels | ||
| Resolution Height | 2392 pixels | 2372 pixels | ||
| Aspect Ratio | 20.9 | 20:9 | ||
| Pixel Density | 387ppi | 401ppi | ||
| Display Bit Rate | 10-bit | 10-bit | ||
| Display Resolution | FHD+ | FHD+ | ||
| Typical Brightness | 800 nits | 1000 nits | ||
| High Brightness | 1300 nits | 1400 nits | ||
| Peak Brightness | 3000 nits | 4000 nits | ||
| Eye Protection | PWM Dimming | PWM Dimming | ||
| Contrast Ratio | 1,000,000:1 | 5,000,000:1 | ||
| Colour Depth | 1.07 Billion Colours | 1.07 Billion Colours |
Body
🏆 Winner: Nothing Phone (3a) Lite
| Height | 164mm | 158.36mm | ||
|---|---|---|---|---|
| Width | 78mm | 75.19mm | ||
| Thickness | 8.3mm | 7.79mm | ||
| Weight | 199 grams | 181 grams | ||
| Screen Material | Panda Glass | Glass | ||
| Display Protection | Panda Glass | - | ||
| Back Material | Panda Glass | Plastic | ||
| Side Material | Aluminium Frame | Plastic Frame | ||
| Build Quality | Panda glass | Plastic Material | ||
| Ports | USB Type-C | USB Type-C 2.0 | ||
| Additional Features | USB Type-C (bottom) | OTG, USB Type-C (bottom) | ||
| IP Rating | IP54 (Dust and Water Resistant) | IP66/68/69 (Dust and Water Resistant) | ||
| Speaker | - | Stereo Speakers |
Processor
🏆 Winner: Nothing Phone (3a) Lite
| Chipset Manufacturer | MediaTek | MediaTek | ||
|---|---|---|---|---|
| Chipset | Dimensity 7300 Pro | Dimensity 6400 Max | ||
| Fabrication Size | 4nm | 6nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 4x2.5 GHz Cortex-A78 + 4x2.0 GHz Cortex-A55 | 2x2.5 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | ||
| Cooling System | LiquidCool Technology | Vapor Chamber Cooling | ||
| GPU | Mali-G615 MC2 | Mali-G57 MC2 |
Performance Benchmarks
| AnTuTu | 688247 | 544835 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 1058 | 803 |
Main Camera
🏆 Winner: Nothing Phone (3a) Lite
| Main Camera #1 Megapixel | 50MP | 50MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/1.88 | f/1.8 | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/1.57" | 1/1.28" | ||
| Main Camera #1 Camera Features | Auto Focus, EIS | PDAF | ||
| Main Camera #2 Megapixel | 8MP | 2MP | ||
| Main Camera #2 Aperture | f/2.2 | f/2.4 | ||
| Main Camera #2 Field of View | 119.5 | 88.8 | ||
| Main Camera #2 Lens Type | Ultra-wide | - | ||
| Main Camera #2 Sensor Size | 1/4" | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Macro | - | ||
| Features | HDR, Macro Mode, Motion Photos, Night mode, Portrait mode | Cinematic Mode, Dual View, HDR, HIGH-RES, LED Fash, Night mode, panorama, Portrait mode, Pro mode | ||
| Camera Stabilization | EIS | EIS | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | 120 fps slomo | 120 fps slomo | ||
| Auto Focus Type | PDAF | PDAF | ||
| Max Zoom Supported | 2-10X | 2-10X | ||
| Video Features | gyro-EIS, Slow Motion, Time-lapse Video | gyro-EIS, Slow Motion, Time-lapse Video | ||
| Video Recording | 1080p@120fps, 1080p@30fps, 1080p@60fps, 4K@30fps | 1080p@30fps, 1080p@60fps |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 15 | 15 | ||
| OS Skin | Nothing OS | Realme UI | ||
| Gaming Mode | Yes | Yes | ||
| OS Updates | 3 year(s) | 3 year(s) | ||
| Security Updates | 6 year(s) | 4 year(s) | ||
| AI Features | AI Smart Backlight | AI Camera, AI Edit Genie, AI Erase, AI Smart Clips, AI Smart Loop, AI Snap Mode, Circle to Search |
Selfie Camera
🏆 Winner: Nothing Phone (3a) Lite
| Front Camera #1 Megapixel | 16MP | 50MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.45 | f/2.4 | ||
| Front Camera #1 Focal Length | 24mm | - | ||
| Front Camera #1 Lens Type | Wide | - | ||
| Front Camera #1 Sensor Size | 1/3" | - | ||
| Features | Face unlock, Night mode, Portrait Mode | Dual Video, panorama, Portrait Mode, Selfie Night Mode, Time Lapse | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080@30fps | Time Lapse | ||
| Video Recording | 1080@30fps | 1080@30fps, 1080@60fps, 720p@30fps | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Field of View | - | 86.7 |
Camera Samples
Battery
🏆 Winner: Realme 15T
| Battery Capacity | 5000mAh | 7000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | Silicon Carbon | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | 33W | 60W | ||
| Charging Speed Reverse Wired | 5W | 10W | ||
| Bypass Charging Support | - | Yes | ||
| Charging Standards Supported | - | SUPERVOOC |
Network
| Sim Type | Dual nano-SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs, 1 Nano SIM+1 microSD) | ||
|---|---|---|---|---|
| Network Support | 5G | 5G | ||
| Band Types | 5G, GSM, LTE, UMTS, WCDMA | 5G, GSM, LTE FDD, LTE TD, WCDMA | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 850, 900 | ||
| 3G Bands | UMTS/WCDMA 1, 2, 4, 5, 6, 8, 19 | WCDMA 1, 5, 8 | ||
| 4G Bands | LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 | LTE 1, 3, 5, 8, 28B, 40, 41 | ||
| 5G Bands | SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 | SA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78 |
Connectivity
🏆 Winner: Nothing Phone (3a) Lite
| Wi-Fi Standards | Wi-Fi 6 802.11 a/b/g/n/ac/ax | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 6 | WiFi 5 | ||
| Bluetooth Version | 5.4 | 5.3 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | BDS (B1I), GALILEO (E1), GLONASS (G1), GPS (L1), QZSS (L1) | Beidou, Galileo, Glonass, GPS, QZSS |
Features
| Fingerprint Scanner | Optical (under display) | Optical (under display) | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Ambient Light Sensor, Compass, Electronic Compass, Geomagnetic Sensor, Gyroscope, Proximity Sensor | Accelerometer, Ambient Light Sensor, Color Temperature Sensor, E-Compass, Gyroscope, Infrared Sensor, Proximity Sensor | ||
| Haptic Feedback | X-axis Linear Motor | Vibration Motor |


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