Google Pixel 3a 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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| Google Pixel 3a | Google Pixel 9a |
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Released
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May 07, 2019
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Released
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Mar 26, 2025
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5.6-inch · 2220x1080px
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6.3-inch · 2424x1080px
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Single camera
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Dual camera
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4GB · 64GB
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8GB · 128GB
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3000 mAh
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5100 mAh
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| Check prices | Check prices |
Availability
| Officially announced | |
|---|---|
| May 07, 2019 | Mar 19, 2025 |
| Prices (MSRP) | |
| $399 | 8GB/128 - $499 | €599 8GB/256GB - $599 | €649 |
Design
| Dimensions | |
|---|---|
| 5.96 x 2.76 x 0.32 inches 151.3 x 70.1 x 8.2 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 | |
| 5.19 oz / 147.0 g | 6.56 oz / 186.0 g |
| Materials | |
| Back: Plastic | Back: Plastic Frame: Aluminum |
| Resistance | |
| Water, Dust; IP68 | |
| Biometrics | |
| Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Purple, White | Obsidian, Porcelain, Iris, Peony |
Display
| Size | |
|---|---|
| 5.6-inch, 73.93% screen-to-body | 6.3-inch, 79.39% screen-to-body |
| Type | |
| OLED | P-OLED, 120Hz, HDR, 2700 nits |
| Resolution | |
| 2220x1080px, 18.5:9 ratio, 444 PPI | 2424x1080px, 20:9 ratio, 421 PPI |
| Protection | |
| Dragontrail | Corning Gorilla Glass 3 |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 2561 (Excellent) |
| Bright Min | |
| 1.7 (Good) | 1.8 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 670 SDM670 (10 nm) | Google Tensor G4 (4 nm) |
| Processor | |
| Octa-core 2000 MHz Kryo 360 |
Octa-core 1x3.1GHz Cortex-X4 3x2.6GHz Cortex-A720 4x1.92GHz Cortex-A520 |
| GPU | |
| Adreno 615 | Mali-G715 MC7 |
| Memory | |
| 4GB (LPDDR4)/64GB (eMMC) | 8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (12, 11, 10, 9.0 Pie) | 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 | |
|---|---|
| 3000 mAh | 5100 mAh, Li - Ion |
| Charging | |
| USB Power Delivery | Fast charging Qi wireless charging |
| Charge speed | |
| Wired: 23.0W Wireless: 7.5W |
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Battery Life Estimate
Untested
Browsing
9h 48min
Video
6h 30min
Gaming
Untested
Battery Life Estimate
8h 11min
Browsing
19h 39min
Video
10h 57min
Gaming
12h 30min
Camera
| Rear | |
|---|---|
| Single camera | Dual camera |
| Main camera | |
| 12.2 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 28 mm Sensor size: 1/2.55" Pixel size: 1.4 μm |
48 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 25 mm Sensor size: 1/2" Pixel size: 0.8 μm |
| Second camera | |
| 13 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.1" Pixel size: 1.12 μm |
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| Flash | |
| Dual LED | Dual LED |
| Video recording | |
| 4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS |
4K UHD (60 fps), 1080p (240 fps) |
| Front | |
| 8 MP Video capture: 1080p |
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 | |
| a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac | 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, Barometer, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor |
| Hearing aid compatible | |
| M3/T3 | |
| Location | |
| GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, VoIP, Tethering, Computer sync, OTA sync | NFC |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Multiple speakers |
| Features | |
| aptX-HD | |
| Screen mirroring | |
| Wireless screen share | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 5G Bands | |
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| n1, n2, n3, n5, n7, n8, n20, n28, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave | |
| 4G (FDD) Bands | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71 |
| 4G (TDD) Bands | |
| 38, 40, 41 | 38, 41 |
| 3G Bands | |
| 1, 2, 4, 5, 8 | 1, 2, 4, 5, 6, 8 |
| Data Speed | |
| LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| SIM type | |
| Nano SIM | Nano SIM, eSIM |
| HD Voice | |
| Yes | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Feb 25, 2019 FCC ID value: A4RG020G | |
| Measured SAR | |
| Head: 1.15 W/kg Body: 1.13 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.19 W/kg |
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Alternative variants
| 4G (FDD) Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71 |
|---|---|
With 512GB internal storage
| Memory | 512GB |
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Discover more
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