Google Pixel 4a 5G vs Xiaomi 15 Pro
The Verdict
The Pixel 4a 5G offers excellent value at $499 with a compact 6.2-inch OLED display, reliable Snapdragon 765G performance, and Google's proven computational photography. Its 12.2MP main camera with f/1.7 aperture and dual pixel autofocus remains competitive for everyday shots, while the 3.5mm jack appeals to audio enthusiasts. However, the 3885mAh battery struggles with heavy use, and 60Hz refresh feels dated. The Xiaomi 15 Pro costs $200 more but delivers significantly better hardware across nearly every dimension. Its 6.73-inch LTPO AMOLED screen reaches 3200 nits brightness with 120Hz smoothness, the Snapdragon 8 Elite crushes performance benchmarks, and the camera system is objectively superior with a 1-inch 50MP sensor, 50MP telephoto with 3x zoom, and 8K video capability. Battery capacity jumps to 6100mAh with 90W fast charging and 50W wireless. Storage maxes at 512GB versus 128GB, and IP68 rating beats no water resistance. For content creators or anyone wanting flagship performance, the Xiaomi 15 Pro justifies its premium. Budget-conscious users seeking simplicity and reliability should grab the Pixel 4a 5G while available, though it's becoming outdated.
Who Should Buy
Buy the Google Pixel 4a 5G if…
- →Excellent Pixel camera quality with Night Sight and astrophotography
- →5G connectivity at an affordable $499 launch price
- →Clean stock Android with 3 years of guaranteed updates
Buy the Xiaomi 15 Pro if…
- →Massive 6100 mAh battery easily lasts two full days
- →1-inch type main sensor captures outstanding low-light photos
- →2K LTPO display with 3200-nit brightness is class-leading
Category Scores
Pros & Cons
Google Pixel 4a 5G
Pros
- Excellent Pixel camera quality with Night Sight and astrophotography
- 5G connectivity at an affordable $499 launch price
- Clean stock Android with 3 years of guaranteed updates
- 3.5mm headphone jack — rare on modern smartphones
- Lightweight at 168 g with comfortable in-hand feel
Cons
- 60Hz display when competitors offered 90Hz or 120Hz
- 3885 mAh battery barely lasts a full day with 5G
- No water resistance — not even IP52
- Only 18W charging with no wireless charging
- Snapdragon 765G is mid-range — not flagship performance
Xiaomi 15 Pro
Pros
- Massive 6100 mAh battery easily lasts two full days
- 1-inch type main sensor captures outstanding low-light photos
- 2K LTPO display with 3200-nit brightness is class-leading
- 90W wired + 50W wireless charging is extremely fast
- Triple 50MP Leica camera system with 3x optical zoom
Cons
- Heavy at 213 g due to the large battery
- HyperOS software has ads and bloatware in some regions
- No 5x periscope — 3x telephoto is behind Samsung and Apple flagships
- Limited global market availability
Full Specifications
| Spec | Google Pixel 4a 5G | Xiaomi 15 Pro |
|---|---|---|
| Software | Android 11 | Android 15 (HyperOS 2) |
| Body | ||
| Weight | 168 g | 213 g |
| Material | Polycarbonate back, 3.5mm headphone jack | Aluminum frame, Gorilla Glass Victus 2 |
| IP rating | None | IP68 |
| Dimensions | 153.9 x 74 x 8.2 mm | 161.3 x 75.0 x 8.35 mm |
| Camera | ||
| Main camera | 12.2 MP, f/1.7, Dual Pixel PDAF, OIS | 50 MP, f/1.44, OIS (1-inch type sensor) |
| Front camera | 8 MP, f/2.0 | 32 MP, f/2.0 |
| Video | 4K@60fps | 8K@24fps, 4K@60fps |
| Ultrawide | 16 MP, f/2.2 | 50 MP, f/2.2, 115-degree |
| Telephoto | — | 50 MP, f/2.5, 3x optical zoom, OIS |
| Memory | ||
| RAM | 6 GB | 16 GB |
| Storage options | 128 GB | 256 GB, 512 GB |
| Battery | ||
| Capacity | 3885 mAh | 6100 mAh |
| Charging | 18W wired | 90W wired |
| Wireless charging | No | 50W wireless |
| Display | ||
| Size | 6.2 inches | 6.73 inches |
| Type | OLED | LTPO AMOLED |
| Resolution | 2340 x 1080 | 3200 x 1440 |
| Refresh rate | 60Hz | 1-120Hz |
| Brightness (nits) | 700 | 3200 |
| Processor | ||
| CPU | Octa-core (1x2.4 GHz + 1x2.2 GHz + 6x1.8 GHz) | Octa-core (2x4.32 GHz + 6x3.53 GHz) |
| GPU | Adreno 620 | Adreno 830 |
| Chipset | Qualcomm Snapdragon 765G | Qualcomm Snapdragon 8 Elite |
| Connectivity | ||
| 5G | ||
| NFC | ||
| USB | USB-C 3.1 | USB-C 3.2 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 7 |
| Bluetooth | 5.0 | 5.4 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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