Google Pixel 4a vs Google Pixel 7a 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 7a |
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Released
·
Aug 20, 2020
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Released
·
May 10, 2023
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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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4385 mAh
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| Check prices | Check prices |
Availability
| Officially announced | |
|---|---|
| Aug 03, 2020 | May 10, 2023 |
| Prices (MSRP) | |
| $349 | $499 | €509 |
Design
| Dimensions | |
|---|---|
| 5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm |
6.00 x 2.87 x 0.35 inches (~0.41 inches with camera bump) 152.4 x 72.9 x 9 mm (~10.50 mm with camera bump) |
| Weight | |
| 5.04 oz / 143.0 g | 6.81 oz / 193.0 g |
| Materials | |
| Back: Plastic Frame: Plastic |
|
| Resistance | |
| Water, Dust; IP67 | |
| Biometrics | |
| Fingerprint (touch) | 2D Face unlock, Fingerprint (touch) |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Just black | Charcoal, Snow, Sea, and Coral |
Display
| Size | |
|---|---|
| 5.8-inch, 82.53% screen-to-body | 6.1-inch, 80.86% screen-to-body |
| Type | |
| OLED, 60Hz, HDR | OLED, 90Hz, HDR |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 444 PPI | 2400x1080px, 20:9 ratio, 431 PPI |
| Protection | |
| Corning Gorilla Glass 3 | Corning Gorilla Glass |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1277 (Average) |
| 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 G2 (5 nm) |
| Processor | |
| Octa-core 2200 MHz Kryo 470 |
Octa-core 2x2.85GHz Cortex-X1 2x2.35GHz Cortex-A78 4x1.80GHz Cortex-A55 |
| GPU | |
| Adreno 618 | Mali-G710 MP7 |
| Memory | |
| 6GB (LPDDR4)/128GB (UFS 2.1) | 8GB/128GB (UFS 3.1) |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (12, 11, 10) | Android (15, 14, 13) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 1437 |
| GeekBench 6 Multi | |
| Untested | 3461 |
| 3D Mark High | |
| Untested | 1631 |
| 3D Mark Low | |
| Untested | 1095 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 3140 mAh, Li - Polymer | 4385 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
6h 4min
Browsing
15h 27min
Video
9h 7min
Gaming
5h 27min
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 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), 1080p |
| Front | |
| 8 MP Video capture: 1080p |
13 MP |
N/A
Overall
N/A
Photo
N/A
Video
133
Overall
140
Photo
127
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.1 | 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 3.1 | Type-C |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, 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, Cell ID, Wi-Fi positioning |
| Other | |
| NFC | NFC |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Multiple speakers | Earpiece, Loudspeaker |
| Features | |
| aptX, aptX-HD | |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Additional microphone(s) | |
| Noise cancellation | Noise cancellation |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78, n260, n261, 5G Ready | |
| 4G (FDD) 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, 21, 25, 28, 32, 66 |
| 4G (TDD) Bands | |
| 38, 39, 40, 41 | 38, 39, 40, 41 |
| 3G Bands | |
| 1, 2, 4, 5, 8 | 1, 2, 3, 5, 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 |
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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