Xiaomi Poco F3 vs Nothing Phone (4a) 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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| Xiaomi Poco F3 | Nothing Phone (4a) |
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Released
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Mar 27, 2021
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Released
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Mar 13, 2026
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6.7-inch · 2400x1080px
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6.8-inch · 2720x1224px
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Triple camera
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Triple camera
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6GB · 128GB
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8GB · 128GB
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4520 mAh
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5080 mAh
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| Check prices | Check prices |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Mar 22, 2021 | Mar 05, 2026 |
| Prices (MSRP) | |
| 6GB/128GB - €349 | 8GB/128GB - €349 8GB/256GB - €389 12GB/256GB - €429 |
Design
| Dimensions | |
|---|---|
| 6.44 x 3.01 x 0.31 inches 163.7 x 76.4 x 7.8 mm |
6.45 x 3.05 x 0.33 inches 163.9 x 77.5 x 8.5 mm |
| Weight | |
| 6.91 oz / 196.0 g | 7.23 oz / 205.0 g |
| Materials | |
| Back: Glass (Corning Gorilla Glass 5) | Back: Glass Frame: Plastic |
| Resistance | |
| Water, Dust; IP64 | |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control |
| Colors | |
| Arctic white, Night black, Deep Ocean blue | White, Blue, Pink, Black |
Display
| Size | |
|---|---|
| 6.7-inch, 85.89% screen-to-body | 6.8-inch, 87.44% screen-to-body |
| Type | |
| AMOLED, 120Hz, HDR, 1300 nits | AMOLED, 120Hz, HDR10+, 4500 nits |
| Resolution | |
| 2400x1080px, 20:9 ratio, 395 PPI | 2720x1224px, 20:9 ratio, 440 PPI |
| Protection | |
| Corning Gorilla Glass 5 | Corning Gorilla Glass 7i |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1493 (Good) |
| Bright Min | |
| Untested | 2 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 870 SM8250-AC (7 nm) | Snapdragon 7s Gen 4 SM7635-AC (4 nm) |
| Processor | |
| Octa-core 3200 MHz Kryo 585 |
Octa-core 1x2.7GHz Cortex-A720 3x2.4GHz Cortex-A720 4x1.8GHz Cortex-A520 |
| GPU | |
| Adreno 650 | Adreno 810 |
| Memory | |
| 6GB (LPDDR5)/128GB (UFS 3.1) 8GB/256GB | 8GB (LPDDR4X)/128GB (UFS 3.1) 8GB/256GB 12GB/256GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (11) | Android (16), up to 3 OS updates |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 1247 |
| GeekBench 6 Multi | |
| Untested | 3322 |
| 3D Mark High | |
| Untested | 1126 |
| 3D Mark Low | |
| Untested | 1117 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 4520 mAh | 5080 mAh |
| Charging | |
| Qualcomm Quick Charge, USB Power Delivery | Qualcomm Quick Charge 4 |
| Charge speed | |
| Wired: 33.0W | Wired: 50.0W |
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
7h 10min
Browsing
18h 44min
Video
10h 19min
Gaming
6h 50min
Camera
| Rear | |
|---|---|
| Triple camera | Triple camera |
| Main camera | |
| 48 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm |
50 MP (OIS, Autofocus, PDAF) Sensor name: Sony LYT-710 Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.57" Pixel size: 1 μm |
| Second camera | |
| 8 MP (Ultra-wide) Aperture size: F2.2 | 8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm Sensor size: 1/4" Pixel size: 1.12 μm |
| Third camera | |
| 5 MP (Macro, Autofocus) Aperture size: F2.4 Focal Length: 50 mm Sensor size: 1/5" Pixel size: 1.12 μm |
50 MP (Telephoto, Periscope, OIS, Autofocus, PDAF) Optical zoom: 3.5x Aperture size: F2.9 Focal Length: 80 mm Sensor size: 1/2.75" Pixel size: 0.64 μm |
| Flash | |
| LED | LED |
| Video recording | |
| 4K UHD (30 fps), 1080p (60 fps), 720p (120 fps) Time-lapse video, EIS | 4K UHD (30 fps), 1080p (120 fps) OIS, Time-lapse video, EIS, Dolby Vision HDR |
| Front | |
| 20 MP (HDR, Slow-motion videos) Video capture: 1080p (30 fps) | 32 MP Video capture: 1080p (30 fps) |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.1 | 5.4 |
| WLAN | |
| Wi-Fi 6,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax | Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
| USB | |
| Type-C | Type-C, USB 2.0 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, BeiDou, QZSS, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, Infrared | NFC |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Multiple speakers |
| Features | |
| Dolby Atmos | |
| Screen mirroring | |
| Wireless screen share | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 5G Bands | |
|---|---|
| n1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, SA, NSA | n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n71, n77, n78 |
| LTE Bands | |
| 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 66, 71 |
| TDD Bands | |
| 38, 40, 41 | 38, 40, 41, 42, 48 |
| 3G Bands | |
| 1, 2, 4, 5, 8 | 1, 2, 4, 5, 6, 8, 19 |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Dual Nano SIM |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Mar 01, 2021 FCC ID value: 2AFZZK11AG | |
| Measured SAR | |
| Head: 1.06 W/kg Body: 0.72 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.98 W/kg |
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Alternative variants
with 256GB storage
| Memory | 8GB/256GB |
|---|---|
| Prices (MSRP) | €399 |
Discover more
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