Xiaomi Redmi Note 9 vs Google Pixel 9a 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 Redmi Note 9 | Google Pixel 9a |
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Released
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May 12, 2020
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Released
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Mar 26, 2025
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6.5-inch · 2340x1080px
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6.3-inch · 2424x1080px
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Quad camera
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Dual camera
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3GB · 64GB
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8GB · 128GB
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5020 mAh
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5100 mAh
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| Check prices | |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Apr 30, 2020 | Mar 19, 2025 |
| Prices (MSRP) | |
| 8GB/128 - $499 | €599 8GB/256GB - $599 | €649 |
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Design
| Dimensions | |
|---|---|
| 6.39 x 3.04 x 0.35 inches 162.3 x 77.2 x 8.9 mm |
6.09 x 2.88 x 0.35 inches (~0.37 inches with camera bump) 154.7 x 73.2 x 8.9mm (~9.4 mm with camera bump) |
| Weight | |
| 7.02 oz / 199.0 g | 6.56 oz / 186.0 g |
| Materials | |
| Frame: Plastic | Back: Plastic Frame: Aluminum |
| Resistance | |
| Splash | Water, Dust; IP68 |
| Biometrics | |
| Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Forest green, Polar white, Midnight gray | Obsidian, Porcelain, Iris, Peony |
Display
| Size | |
|---|---|
| 6.5-inch, 83.52% screen-to-body | 6.3-inch, 79.39% screen-to-body |
| Type | |
| IPS LCD | P-OLED, 120Hz, HDR, 2700 nits |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 395 PPI | 2424x1080px, 20:9 ratio, 421 PPI |
| Protection | |
| Corning Gorilla Glass 5 | Corning Gorilla Glass 3 |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 2561 (Excellent) |
| Bright Min | |
| 0.8 (Excellent) | 1.8 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| MediaTek Helio G85 (12 nm) | Google Tensor G4 (4 nm) |
| Processor | |
| Octa-core 2000 MHz Arm Cortex-A75 and ArmCortex-A55 |
Octa-core 1x3.1GHz Cortex-X4 3x2.6GHz Cortex-A720 4x1.92GHz Cortex-A520 |
| GPU | |
| Mali G52 MC2 | Mali-G715 MC7 |
| Memory | |
| 3GB (LPDDR4)/64GB (eMMC 5.1) 4GB/128GB |
8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB |
| Storage expansion | |
| microSDXC up to 128 GB | not expandable |
| OS | |
| Android (10) | Android (15) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 1687 |
| GeekBench 6 Multi | |
| Untested | 4385 |
| 3D Mark High | |
| Untested | 2625 |
| 3D Mark Low | |
| Untested | 2124 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 5020 mAh, Li - Polymer | 5100 mAh, Li - Ion |
| Charging | |
| Fast charging Reverse wired charging |
Fast charging Qi wireless charging |
| Charge speed | |
| Wired: 18.0W | Wired: 23.0W Wireless: 7.5W |
Battery Life Estimate
Untested
Browsing
Untested
Video
10h 43min
Gaming
7h 34min
Battery Life Estimate
8h 11min
Browsing
19h 39min
Video
10h 57min
Gaming
12h 30min
Camera
| Rear | |
|---|---|
| Quad camera | Dual camera |
| Main camera | |
| 48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm | 48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2" Pixel size: 0.8 μm |
| Second camera | |
| 8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.2 μm |
13 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.1" Pixel size: 1.12 μm |
| Third camera | |
| 2 MP (Macro, Autofocus) Aperture size: F2.4 Pixel size: 1.75 μm |
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| Fourth camera | |
| 2 MP Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.7 μm |
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| Flash | |
| LED | Dual LED |
| Video recording | |
| 1080p (30 fps), 720p (120 fps) | 4K UHD (60 fps), 1080p (240 fps) |
| Front | |
| 13 MP (HDR) Video capture: 1080p (30 fps) |
13 MP Video capture: 4K UHD (30 fps) |
N/A
Overall
N/A
Photo
N/A
Video
134
Overall
143
Photo
126
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.3 |
| WLAN | |
| dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac | Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
| USB | |
| Type-C, USB 2.0 | Type-C, USB 3.2 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, Infrared | NFC |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Multiple speakers |
| Screen mirroring | |
| Wireless screen share | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n20, n28, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave | |
| LTE Bands | |
| 1, 2, 3, 4, 5, 7, 8, 20, 28 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71 |
| TDD Bands | |
| 38, 40, 41 | 38, 41 |
| 3G Bands | |
| 1, 2, 4, 5, 8 | 1, 2, 4, 5, 6, 8 |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM, eSIM |
| VoLTE | |
| Yes | |
Alternative variants
with 128GB storage
| Memory | 4GB/128GB |
|---|---|
With 512GB internal storage
| Memory | 512GB |
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Discover more
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