Nothing Phone 3a Lite vs Xiaomi Redmi Note 15
Here you can compare Nothing Phone 3a Lite and Xiaomi Redmi Note 15. Comparing Nothing Phone 3a Lite vs Xiaomi Redmi Note 15 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Nothing Phone 3a Lite stands against Xiaomi Redmi Note 15 and which one should you buy The current lowest price found for Nothing Phone 3a Lite is ₹20,999 and for Xiaomi Redmi Note 15 is ₹17,990. The details of both of these products were last updated on Nov 29, 2025.
| Specification | Nothing Phone 3a Lite | Xiaomi Redmi Note 15 |
|---|---|---|
| RAM | 8 GB | 6 GB |
| CPU | 2.5 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Internal Memory | 128 GB | 128 GB |
| OS | Android v15 | Android v15 |
| Display | 6.77 inches, 1084 x 2392 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Price | ₹20,999 | ₹17,990 |
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Overview
| Specs Score | 84 / 100 Better Specs | 79 / 100 |
| Display Resolution | 1084 x 2392 pixels Better Resolution | 1080 x 2392 pixels |
| RAM | 8 GB More RAM | 6 GB |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 199 g | 178 g Lighter |
| Thickness | 8.3 mm | 7.4 mm Slimmer |
| Battery | 5000 mAh | 5800 mAh Bigger Battery |
| Unique Features | No | IR Blaster |
General
| Country of Origin | India | |
| Model | A001T | Redmi Note 15 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 3 years | |
| Security Updates | 6 years | |
| Release Date | October 29, 2025 | August 21, 2025 |
| In The Box | Nothing Phone (3a) Lite, Nothing Cable (c-c) 100 cm, Phone (3a) Lite case, Phone (3a) Lite screen protector (pre-applied), SIM tray ejector tool, Safety information and warranty card |
Design
| Dimensions | 78 x 164 x 8.3 mm | 75.4 x 165 x 7.4 mm |
| Weight | 199 g | 178 g |
| Colors | Black, White | Midnight Black, Star White, Sky Blue |
Display
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (68B) |
| Touch | Yes, 480 Hz Touch Sampling Rate | Yes |
| Size | 6.77 inches, 1084 x 2392 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 388 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 86.7% | ~ 89.1% |
| Glass Type | Panda Glass, Mohs level 5 | Xiaomi Dragon Crystal Glass |
| Brightness | 800 nits (typ), 1300 nits (HBM), 3000 nits (peak) | 3200 nits (peak) |
| Features | 2160Hz PWM, HDR | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 6 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | Yes, upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3, A2DP, BLE | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes |
Performance
| AnTuTu Score | 942,670 (Total) (v11) | |
| Geekbench Score | 2,884 (Multi Core) (v6) 1,005 (Single Core) 2,536 (OpenCL) |
Extra
| GPS | GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1) | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | E-compass, Gyroscope, Accelerometer, Ambient Light Sensor, Proximity Sensor, In-display Fingerprint Sensor | Accelerometer, Gyro, Compass, Proximity |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP54 | IP68 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (Macro) | 50 MP ƒ/1.8 (Wide Angle) 2 MP (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.45 (Wide Angle) Focal Length 24 MM F/2.45 SENSOR 1/3" Punch Hole, Screen Flash | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | Nothing OS 3.5 | MIUI15 |
| Chipset | Mediatek Dimensity 7300 Pro | Qualcomm Snapdragon 6 Gen3 |
| CPU | 2.5 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Mali-G615 MC2 | Adreno 710 |
| 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, Recording: WAV, AAC, AMR | MP3, AMR, FLAC, APE |
| Video | MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, FLV, WEBM, Recording: MP4 | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5800 mAh |
| Fast Charging | Yes, 33W Fast Charging | Yes, 45W Fast Charging |
| Reverse Charging | Yes, 5W | Yes |
Discuss
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