Google Pixel 3a vs Google Pixel 8a 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 8a |
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Released
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May 07, 2019
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Released
·
May 14, 2024
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5.6-inch · 2220x1080px
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6.1-inch · 2400x1080px
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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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4492 mAh
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| Check prices | Check prices |
Availability
| Officially announced | |
|---|---|
| May 07, 2019 | May 07, 2024 |
| Prices (MSRP) | |
| $399 | 8GB/128GB - $499 | €549 |
Design
| Dimensions | |
|---|---|
| 5.96 x 2.76 x 0.32 inches 151.3 x 70.1 x 8.2 mm |
5.99 x 2.84 x 0.35 inches 152.1 x 72.2 x 8.9 mm |
| Weight | |
| 5.19 oz / 147.0 g | 6.63 oz / 188.0 g |
| Materials | |
| Back: Plastic | Back: Plastic Frame: Aluminum |
| Resistance | |
| Water, Dust; IP67 | |
| Biometrics | |
| Fingerprint (touch) | Fingerprint (touch) |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Purple, White | Obsidian, Porcelain, Bay, Aloe |
Display
| Size | |
|---|---|
| 5.6-inch, 73.93% screen-to-body | 6.1-inch, 81.28% screen-to-body |
| Type | |
| OLED | OLED, 120Hz, HDR, 2000 nits |
| Resolution | |
| 2220x1080px, 18.5:9 ratio, 444 PPI | 2400x1080px, 20:9 ratio, 431 PPI |
| Protection | |
| Dragontrail | Corning Gorilla Glass 3 |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1903 (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 G3 (4 nm) |
| Processor | |
| Octa-core 2000 MHz Kryo 360 |
Nona-core 1x3.0GHz Cortex-X3 4x2.45GHz Cortex-A715 4x2.15GHz Cortex-A510 |
| GPU | |
| Adreno 615 | Immortalis-G715s MC10 |
| 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, 14) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 1621 |
| GeekBench 6 Multi | |
| Untested | 4277 |
| 3D Mark High | |
| Untested | 2419 |
| 3D Mark Low | |
| Untested | 1624 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 3000 mAh | 4492 mAh, Li - Polymer |
| Charging | |
| USB Power Delivery | Fast charging Qi wireless charging |
| Charge speed | |
| Wired: 18.0W Wireless: 7.5W |
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Battery Life Estimate
Untested
Browsing
9h 48min
Video
6h 30min
Gaming
Untested
Battery Life Estimate
5h 51min
Browsing
13h 53min
Video
8h 34min
Gaming
7h 16min
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 |
64 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" Pixel size: 0.8 μm |
| Second camera | |
| 13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm |
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| Flash | |
| Dual LED | LED |
| Video recording | |
| 4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS |
4K UHD (60 fps) |
| Front | |
| 8 MP Video capture: 1080p |
13 MP |
N/A
Overall
N/A
Photo
N/A
Video
134
Overall
142
Photo
127
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 | |
|---|---|
| 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 256GB internal storage
| Memory | 256GB |
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Discover more
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