Google Pixel 4a 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 4a | Google Pixel 8a |
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Released
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Aug 20, 2020
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Released
·
May 14, 2024
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5.8-inch · 2340x1080px
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6.1-inch · 2400x1080px
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Single camera
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Dual camera
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6GB · 128GB
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8GB · 128GB
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3140 mAh
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4492 mAh
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| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Aug 03, 2020 | May 07, 2024 |
| Prices (MSRP) | |
| $349 | 8GB/128GB - $499 | €549 |
Design
| Dimensions | |
|---|---|
| 5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm |
5.99 x 2.84 x 0.35 inches 152.1 x 72.2 x 8.9 mm |
| Weight | |
| 5.04 oz / 143.0 g | 6.63 oz / 188.0 g |
| Materials | |
| Back: Plastic Frame: 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 | |
| Just black | Obsidian, Porcelain, Bay, Aloe |
Display
| Size | |
|---|---|
| 5.8-inch, 82.53% screen-to-body | 6.1-inch, 81.28% screen-to-body |
| Type | |
| OLED, 60Hz, HDR | OLED, 120Hz, HDR, 2000 nits |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 444 PPI | 2400x1080px, 20:9 ratio, 431 PPI |
| Protection | |
| Corning Gorilla Glass 3 | Corning Gorilla Glass 3 |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1903 (Excellent) |
| Bright Min | |
| 2 (Good) | 1.8 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 730G SM7150-AA (8 nm) | Google Tensor G3 (4 nm) |
| Processor | |
| Octa-core 2200 MHz Kryo 470 |
Nona-core 1x3.0GHz Cortex-X3 4x2.45GHz Cortex-A715 4x2.15GHz Cortex-A510 |
| GPU | |
| Adreno 618 | Immortalis-G715s MC10 |
| Memory | |
| 6GB (LPDDR4)/128GB (UFS 2.1) | 8GB (LPDDR5X)/128GB (UFS 3.1) 8GB/256GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (12, 11, 10) | 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 | |
|---|---|
| 3140 mAh, Li - Polymer | 4492 mAh, Li - Polymer |
| Charging | |
| USB Power Delivery | Fast charging Qi wireless charging |
| Charge speed | |
| Wired: 18.0W | Wired: 18.0W Wireless: 7.5W |
Battery Life Estimate
4h 15min
Browsing
9h 27min
Video
6h 48min
Gaming
4h 51min
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: F1.7 Focal length: 27 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 | |
| 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 (30 fps) |
13 MP |
N/A
Overall
N/A
Photo
N/A
Video
134
Overall
142
Photo
127
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.1 | 5.3 |
| WLAN | |
| dual-band MIMO, 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 3.1 | 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/T4 | |
| 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 | NFC |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Multiple speakers |
| Features | |
| aptX, 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 | |
| LTE Bands | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 66, 71 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 66, 71 |
| TDD Bands | |
| 38, 39, 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 |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM, eSIM | Nano SIM, eSIM |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Jun 25, 2020 FCC ID value: A4RG025J | |
| Measured SAR | |
| Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg |
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Alternative variants
With 256GB internal storage
| Memory | 256GB |
|---|---|
Discover more
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