Nothing Phone (3) vs Xiaomi 15T Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Nothing Phone (3) | Xiaomi 15T |
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Released
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Jul 15, 2025
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Released
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Sep 24, 2025
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6.7-inch · 2800x1260px
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6.8-inch · 2772x1280px
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Triple camera
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Triple camera
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12GB · 256GB
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12GB · 256GB
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5150 mAh
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5500 mAh
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| Check prices | Check prices |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Jul 01, 2025 | Sep 24, 2025 |
| Prices (MSRP) | |
| $799 | 15GB/256GB - €649 |
Design
| Dimensions | |
|---|---|
| 6.32 x 2.98 x 0.35 inches 160.6 x 75.6 x 9 mm |
6.43 x 3.07 x 0.30 inches 163.2 x 78 x 7.5 mm |
| Weight | |
| 7.69 oz / 218.0 g | 6.84 oz / 194.0 g |
| Materials | |
| Back: Glass (Corning Gorilla Glass Victus) Frame: Aluminum |
Back: Glass (Corning Gorilla Glass 7i) Frame: Plastic |
| Resistance | |
| Water, Dust; IP68 | Water, Dust; IP68 |
| Biometrics | |
| Optical in-screen fingerprint | Optical in-screen fingerprint |
| Features | |
| Notification light | |
| Keys | |
| Left: Volume control, Other; Right: Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, White | Black, Gray, Rose Gold |
Display
| Size | |
|---|---|
| 6.7-inch, 88.40% screen-to-body | 6.8-inch, 89.94% screen-to-body |
| Type | |
| OLED, 120Hz, HDR, 4500 nits | AMOLED, 120Hz, HDR10+, 3200 nits |
| Resolution | |
| 2800x1260px, 20:9 ratio, 460 PPI | 2772x1280px, 20:9 ratio, 447 PPI |
| Protection | |
| Corning Gorilla Glass | |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| 1501 (Good) | 3264 (Excellent) |
| Bright Min | |
| 2 (Good) | 1.9 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 8s Gen 4 SM8650-AB (4 nm) | Mediatek Dimensity 8400 Ultra (4 nm) |
| Processor | |
| Octa-core 1x3.21GHz Cortex-X4 3x3.0GHz Cortex-A720 2x2.8 GHz Cortex-A720>br>2x2.0 GHz Cortex-A720 |
Octa-core 1x3.35GHz Cortex-A725 3x3.00GHz Cortex-A725 4x2.10GHz Cortex-A725 |
| GPU | |
| Adreno 825 | Mali-G720 MC7 |
| Memory | |
| 12GB/256GB (UFS 4.0) | 12GB/256GB (UFS 4.1) 12GB/512GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (15), up to 5 OS updates | Android (15) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| 2165 | 1614 |
| GeekBench 6 Multi | |
| 6930 | 6446 |
| 3D Mark High | |
| 4111 | 3958 |
| 3D Mark Low | |
| 3794 | 2980 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 5150 mAh, Si - Carbon | 5500 mAh, Li - Ion |
| Charging | |
| Fast charging Qi wireless charging, Reverse wireless charging, Reverse wired charging |
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| Charge speed | |
| Wired: 65.0W Wireless: 15.0W |
Wired: 67.0W |
Battery Life Estimate
6h 45min
Browsing
14h 26min
Video
10h 33min
Gaming
9h 8min
Battery Life Estimate
7h 11min
Browsing
16h 32min
Video
10h 26min
Gaming
9h 57min
Camera
| Rear | |
|---|---|
| Triple camera | Triple camera |
| Main camera | |
| 50 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 24 mm Sensor size: 1/1.3" |
50 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 23 mm Sensor size: 1/1.55" Pixel size: 1.0 μm |
| Second camera | |
| 50 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/2.76" |
12 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm Sensor size: 1/3.06" Pixel size: 1.12 μm |
| Third camera | |
| 50 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 3.0x Aperture size: F2.7 |
50 MP (Telephoto, PDAF) Optical zoom: 2.0x Aperture size: F1.9 Focal Length: 46 mm Sensor size: 1/2.76" Pixel size: 0.64 μm |
| Flash | |
| LED | LED |
| Video recording | |
| 4K UHD (60 fps), 1080p (60 fps) OIS, HDR, Time-lapse video, EIS |
4K UHD (60 fps) |
| Front | |
| 50 MP | 32 MP |
135
Overall
147
Photo
123
Video
136
Overall
144
Photo
129
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 6.0 | 6.0 |
| WLAN | |
| Wi-Fi 6,Wi-Fi 7 MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
Wi-Fi 6E Wi-Fi Direct, Hotspot |
| USB | |
| Type-C, USB 2.0 | Type-C |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, SBAS, NavIC, Dual-band positioning, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, NavIC, Cell ID, Wi-Fi positioning |
| Other | |
| NFC | NFC, Infrared |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Multiple speakers |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n48, n66, n71, n77, n78, 5G Ready | n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA |
| LTE Bands | |
| 1, 2, 3, 4, 7, 8, 12, 17, 18, 20, 25, 26, 28, 30, 66, 71 | 1, 2, 3, 4, 5, 7, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66 |
| TDD Bands | |
| 34, 38, 39, 40, 41, 42, 48 | 38, 40, 41, 42 |
| 3G Bands | |
| 1, 3, 5, 8 | 1, 2, 4, 5, 6, 8 |
| Data Speed | |
| LTE-A | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| SIM type | |
| eSIM, Dual Nano SIM | Nano SIM, eSIM |
Discover more
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