Google Pixel 4a vs Asus ROG Phone 3 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 | Asus ROG Phone 3 |
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Released
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Aug 20, 2020
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Released
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Jul 23, 2020
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5.8-inch · 2340x1080px
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6.6-inch · 2340x1080px
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Single camera
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Triple camera
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6GB · 128GB
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12GB · 128GB
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3140 mAh
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6000 mAh
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| Check prices |
Availability
| Officially announced | |
|---|---|
| Aug 03, 2020 | Jul 22, 2020 |
| Prices (MSRP) | |
| $349 | |
Design
| Dimensions | |
|---|---|
| 5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm |
6.73 x 3.07 x 0.39 inches 171 x 78 x 9.85 mm |
| Weight | |
| 5.04 oz / 143.0 g | 8.47 oz / 240.0 g |
| Materials | |
| Back: Plastic Frame: Plastic |
Back: Glass (Corning Gorilla Glass 3) Frame: Aluminum |
| Biometrics | |
| Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Just black | Black glare |
Display
| Size | |
|---|---|
| 5.8-inch, 82.53% screen-to-body | 6.6-inch, 79.98% screen-to-body |
| Type | |
| OLED, 60Hz, HDR | AMOLED, 144Hz, HDR, 1000 nits |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 444 PPI | 2340x1080px, 19.5:9 ratio, 391 PPI |
| Protection | |
| Corning Gorilla Glass 3 | Corning Gorilla Glass 6 |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | Untested |
| Bright Min | |
| 2 (Good) | 12 (Poor) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 730G SM7150-AA (8 nm) | Snapdragon 865+ SM8250 (7 nm) |
| Processor | |
| Octa-core 2200 MHz Kryo 470 |
Octa-core 3090 MHz Kryo 585 |
| GPU | |
| Adreno 618 | Yes |
| Memory | |
| 6GB (LPDDR4)/128GB (UFS 2.1) | 12GB (LPDDR5)/128GB (UFS 3.1) 12GB/256GB 12GB/512GB 16GB/512GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Android (12, 11, 10) | Android (11, 10) |
Battery
| Type | |
|---|---|
| 3140 mAh, Li - Polymer | 6000 mAh |
| Charging | |
| USB Power Delivery | Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4, USB Power Delivery |
| Charge speed | |
| Wired: 18.0W | Wired: 30.0W |
Battery Life Estimate
4h 15min
Browsing
9h 27min
Video
6h 48min
Gaming
4h 51min
Battery Life Estimate
Untested
Browsing
Untested
Video
10h 41min
Gaming
7h 48min
Camera
| Rear | |
|---|---|
| Single camera | Triple 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 (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm |
| Second camera | |
| 13 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 11 mm |
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| Third camera | |
| 5 MP (Macro) Aperture size: F2.0 |
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| Flash | |
| LED | LED |
| Video recording | |
| 4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS | 8K UHD (30 fps), 4K UHD (120 fps), 1080p (240 fps), 720p (480 fps) HDR, Time-lapse video, Hyperlapse, Picture-taking during video recording, EIS |
| Front | |
| 8 MP Video capture: 1080p |
24 MP |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.1 | 5.1 |
| 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,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
| USB | |
| Type-C, USB 3.1 | Type-C, USB 3.1 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor |
| Hearing aid compatible | |
| M3/T4 | 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, Multiple speakers |
| Features | |
| aptX, aptX-HD | 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, n28, n41, n66, n71, n77, n78, n79 | |
| 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, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71 |
| 4G (TDD) Bands | |
| 38, 39, 40, 41 | 34, 38, 39, 40, 41, 42, 48 |
| 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 Pro Cat 20 (2000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| Dual SIM | |
| Yes | Yes |
| SIM type | |
| Nano SIM, eSIM | Nano SIM |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Jun 25, 2020 FCC ID value: A4RG025J | Date approved: Sep 22, 2020 FCC ID value: MSQI003D |
| Measured SAR | |
| Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg |
Head: 1.15 W/kg Body: 0.62 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.17 W/kg Phablet: 3.53 W/kg |
Alternative variants
with 256GB storage
| Memory | 256GB |
|---|---|
with 512GB storage
| Memory | 512GB |
|---|---|
with 16GB RAM
| Memory | 16GB/512GB |
|---|---|
Discover more
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