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2026 comparison
Updated Jan 7, 2026
|Sources: Amazon, ManufacturerGoogle Pixel 8a vs OnePlus Open
Get the OnePlus Open unless you prioritize software updates. .
📱 Display: 6.1" vs 7.82"🔋 Battery: 4492 mAh vs 4805 mAh⚖️ Weight: 6.63 oz vs 8.43 oz
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Google Pixel 8a
★4.4
(1,570)•Amazon
Operating System:Android
Software Support:7 years of OS, security, and Feature Drop updates
Processor:Google Tensor G3
Graphics:Arm Immortalis-G715s MC10
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OnePlus Open
★4.1
(371)•Amazon
Operating System:Android
Software Support:4 major Android OS upgrades and 5 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 2 (SM8550-AB)
Graphics:Adreno 740
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Key spec differences
Only the specs that differ are shown here. Winners are highlighted when the data is clear.
Winner= clear advantage
Spec
Google Pixel 8a
OnePlus Open
Display2 specs
Display SizeKey
Google Pixel 8a
6.1" (measured diagonally; actual viewable area is less)
OnePlus Open
Main: 7.82" / Cover: 6.31"Winner
Refresh Rate
Google Pixel 8a
60–120Hz (Smooth Display)
OnePlus Open
1Hz–120Hz Dynamic (Main); 10Hz–120Hz Dynamic (Cover)
Performance3 specs
ProcessorKey
Google Pixel 8a
Google Tensor G3
OnePlus Open
Qualcomm Snapdragon 8 Gen 2 (SM8550-AB)
RAMKey
Google Pixel 8a
8GB LPDDR5X
OnePlus Open
16GB LPDDR5XWinner
Storage
Google Pixel 8a
128GB / 256GB (UFS 3.1)
OnePlus Open
512GB UFS 4.0Winner
Camera2 specs
Main CameraKey
Google Pixel 8a
64MP Wide (f/1.89, 80° FOV, 1/1.73"), Quad PD AF, OIS
OnePlus Open
48MP Sony LYT-T808, f/1.7, 1/1.43", OIS (Pixel Stacked)
Ultra-Wide Camera
Google Pixel 8a
13MP Ultra-Wide (f/2.2, 120° FOV)
OnePlus Open
48MP Sony IMX581, f/2.2, 114-degree FOV, 1/2"
Battery2 specs
Battery CapacityKey
Google Pixel 8a
4,492 mAh (Typical)
OnePlus Open
4,805mAh (Dual-cell)Winner
Wireless Charging
Google Pixel 8a
Qi Wireless Charging (7.5W)
OnePlus Open
No (Not supported)
Design2 specs
Weight
Google Pixel 8a
6.6 oz (188 g)Winner
OnePlus Open
8.43 oz (239g - Voyager Black) / 8.64 oz (245g - Emerald Dusk)
Dimensions
Google Pixel 8a
6.0" x 2.9" x 0.4" (152.1 x 72.7 x 8.9 mm)
OnePlus Open
Open: 6.04 x 5.63 x 0.23 in (153.4 x 143.1 x 5.8 mm) / Closed: 6.04 x 2.89 x 0.46 in
Connectivity1 specs
Connectivity
Google Pixel 8a
5G (Sub6/mmWave varies by model); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC
OnePlus Open
5G (Sub-6/mmWave), Wi-Fi 7 (802.11be), Bluetooth 5.3, NFC
+Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Expand
Full specs, pros, and cons
Everything side-by-side with ratings and the full spec list.
Comparison: Google Pixel 8a vs OnePlus Open
Google Pixel 8a
★4.4(1,570)Amazon
OnePlus Open
★4.1(371)Amazon
| Criterion | Google Pixel 8a | OnePlus Open |
|---|---|---|
| Rating | ★4.4(1,570)Amazon | ★4.1(371)Amazon |
Operating System | Android | Android |
Software Support | 7 years of OS, security, and Feature Drop updates | 4 major Android OS upgrades and 5 years of security updates |
Processor | Google Tensor G3 | Qualcomm Snapdragon 8 Gen 2 (SM8550-AB) |
Graphics | Arm Immortalis-G715s MC10 | Adreno 740 |
RAM | 8GB LPDDR5X | 16GB LPDDR5X |
Storage | 128GB / 256GB (UFS 3.1) | 512GB UFS 4.0 |
Display Size | 6.1" (measured diagonally; actual viewable area is less) | Main: 7.82" / Cover: 6.31" |
Screen Type | Actua OLED Display | Main: Flexi-fluid LTPO 3.0 AMOLED / Cover: Super Fluid LTPO 3.0 AMOLED |
Resolution | 1080 x 2400 pixels (FHD+), 430 ppi | Main: 2440 x 2268 (2K) / Cover: 2484 x 1116 (2K) |
Refresh Rate | 60–120Hz (Smooth Display) | 1Hz–120Hz Dynamic (Main); 10Hz–120Hz Dynamic (Cover) |
Peak Brightness | 1,400 nits (HDR) / 2,000 nits (Peak) | 1,400 nits (HBM) / 2,800 nits (Peak) |
Main Camera | 64MP Wide (f/1.89, 80° FOV, 1/1.73"), Quad PD AF, OIS | 48MP Sony LYT-T808, f/1.7, 1/1.43", OIS (Pixel Stacked) |
Ultra-Wide Camera | 13MP Ultra-Wide (f/2.2, 120° FOV) | 48MP Sony IMX581, f/2.2, 114-degree FOV, 1/2" |
Telephoto Camera | N/A (No dedicated telephoto lens) | 64MP OmniVision OV64B, f/2.6, 3x Optical Zoom, OIS, 6x In-sensor Zoom |
Optical Zoom | N/A (Optical quality at 0.5x and 1x via sensor crop) | 3x Optical Zoom (6x In-sensor lossless) |
Digital Zoom | Up to 8x Super Res Zoom | Up to 120x (Ultra Res Zoom) |
Video Recording | 4K@30/60fps, 1080p@30/60fps | 4K @ 60fps (Dolby Vision HDR supported @ 30fps) |
Front Camera | 13MP Front (f/2.2, 96.5° FOV), Fixed Focus | Main Inner: 20MP, f/2.2 / Cover: 32MP, f/2.4 |
Battery | 4,492 mAh (Typical) | 4,805mAh (Dual-cell) |
Wired Charging | Up to 18W (Adapter sold separately) | 67W SUPERVOOC (Charger included in box) |
Wireless Charging | Qi Wireless Charging (7.5W) | No (Not supported) |
Connectivity | 5G (Sub6/mmWave varies by model); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC | 5G (Sub-6/mmWave), Wi-Fi 7 (802.11be), Bluetooth 5.3, NFC |
USB | USB Type-C 3.2 | USB Type-C 3.1 (Video output supported) |
Durability | IP67 (Dust and water resistant up to 1m); Gorilla Glass 3 (front); Matte composite back; Aluminum frame | IPX4 (Splash Resistant only); Ceramic Guard (Cover Glass) |
Dimensions | 6.0" x 2.9" x 0.4" (152.1 x 72.7 x 8.9 mm) | Open: 6.04 x 5.63 x 0.23 in (153.4 x 143.1 x 5.8 mm) / Closed: 6.04 x 2.89 x 0.46 in |
Weight | 6.6 oz (188 g) | 8.43 oz (239g - Voyager Black) / 8.64 oz (245g - Emerald Dusk) |
Biometrics | Under-display Fingerprint Sensor; Face Unlock | Side-mounted fingerprint sensor, Face Unlock |
Extras | VPN by Google One; Titan M2 security; Gemini AI integrated; Audio Magic Eraser | Physical Alert Slider, Open Canvas Multitasking, 3 Spatial Speakers (Dolby Atmos) |
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Google Pixel 8a
Rating:★4.4(1,570)Amazon
Operating System:Android
Software Support:7 years of OS, security, and Feature Drop updates
Processor:Google Tensor G3
Graphics:Arm Immortalis-G715s MC10
RAM:8GB LPDDR5X
Storage:128GB / 256GB (UFS 3.1)
Display Size:6.1" (measured diagonally; actual viewable area is less)
Screen Type:Actua OLED Display
Resolution:1080 x 2400 pixels (FHD+), 430 ppi
Refresh Rate:60–120Hz (Smooth Display)
Peak Brightness:1,400 nits (HDR) / 2,000 nits (Peak)
Main Camera:64MP Wide (f/1.89, 80° FOV, 1/1.73"), Quad PD AF, OIS
Ultra-Wide Camera:13MP Ultra-Wide (f/2.2, 120° FOV)
Telephoto Camera:N/A (No dedicated telephoto lens)
Optical Zoom:N/A (Optical quality at 0.5x and 1x via sensor crop)
Digital Zoom:Up to 8x Super Res Zoom
Video Recording:4K@30/60fps, 1080p@30/60fps
Front Camera:13MP Front (f/2.2, 96.5° FOV), Fixed Focus
Battery:4,492 mAh (Typical)
Wired Charging:Up to 18W (Adapter sold separately)
Wireless Charging:Qi Wireless Charging (7.5W)
Connectivity:5G (Sub6/mmWave varies by model); Wi-Fi 6E (802.11ax); Bluetooth 5.3; NFC
USB:USB Type-C 3.2
Durability:IP67 (Dust and water resistant up to 1m); Gorilla Glass 3 (front); Matte composite back; Aluminum frame
Dimensions:6.0" x 2.9" x 0.4" (152.1 x 72.7 x 8.9 mm)
Weight:6.6 oz (188 g)
Biometrics:Under-display Fingerprint Sensor; Face Unlock
Extras:VPN by Google One; Titan M2 security; Gemini AI integrated; Audio Magic Eraser
✓ Pros:
- • Unmatched 7-year software support commitment in the mid-range segment
- • Bright 120Hz Actua OLED display (2,000 nits peak)
- • Flagship-grade Tensor G3 processor brings premium AI features (Magic Editor, Audio Magic Eraser)
- • Compact and comfortable design with a durable matte finish
- • Includes wireless charging (rare at this price point)
✗ Cons:
- • Charging is slow (18W wired / 7.5W wireless) compared to competitors
- • Large bezels surround the display, looking dated compared to the Pixel 8
- • Uses older Gorilla Glass 3 for screen protection
- • Optical fingerprint sensor can be slower than ultrasonic alternatives
- • Gets warm under heavy load due to Tensor G3 efficiency
As an Amazon Associate I earn from qualifying purchases.
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OnePlus Open
Rating:★4.1(371)Amazon
Operating System:Android
Software Support:4 major Android OS upgrades and 5 years of security updates
Processor:Qualcomm Snapdragon 8 Gen 2 (SM8550-AB)
Graphics:Adreno 740
RAM:16GB LPDDR5X
Storage:512GB UFS 4.0
Display Size:Main: 7.82" / Cover: 6.31"
Screen Type:Main: Flexi-fluid LTPO 3.0 AMOLED / Cover: Super Fluid LTPO 3.0 AMOLED
Resolution:Main: 2440 x 2268 (2K) / Cover: 2484 x 1116 (2K)
Refresh Rate:1Hz–120Hz Dynamic (Main); 10Hz–120Hz Dynamic (Cover)
Peak Brightness:1,400 nits (HBM) / 2,800 nits (Peak)
Main Camera:48MP Sony LYT-T808, f/1.7, 1/1.43", OIS (Pixel Stacked)
Ultra-Wide Camera:48MP Sony IMX581, f/2.2, 114-degree FOV, 1/2"
Telephoto Camera:64MP OmniVision OV64B, f/2.6, 3x Optical Zoom, OIS, 6x In-sensor Zoom
Optical Zoom:3x Optical Zoom (6x In-sensor lossless)
Digital Zoom:Up to 120x (Ultra Res Zoom)
Video Recording:4K @ 60fps (Dolby Vision HDR supported @ 30fps)
Front Camera:Main Inner: 20MP, f/2.2 / Cover: 32MP, f/2.4
Battery:4,805mAh (Dual-cell)
Wired Charging:67W SUPERVOOC (Charger included in box)
Wireless Charging:No (Not supported)
Connectivity:5G (Sub-6/mmWave), Wi-Fi 7 (802.11be), Bluetooth 5.3, NFC
USB:USB Type-C 3.1 (Video output supported)
Durability:IPX4 (Splash Resistant only); Ceramic Guard (Cover Glass)
Dimensions:Open: 6.04 x 5.63 x 0.23 in (153.4 x 143.1 x 5.8 mm) / Closed: 6.04 x 2.89 x 0.46 in
Weight:8.43 oz (239g - Voyager Black) / 8.64 oz (245g - Emerald Dusk)
Biometrics:Side-mounted fingerprint sensor, Face Unlock
Extras:Physical Alert Slider, Open Canvas Multitasking, 3 Spatial Speakers (Dolby Atmos)
✓ Pros:
- • Widely considered the best foldable hardware design (virtually no crease)
- • Usable cover screen aspect ratio (20:9) feels like a normal phone
- • Open Canvas software allows superior multitasking vs. competitors
- • High-end camera system with unique 64MP 3x periscope zoom
- • Fast 67W charging with adapter included (rare for foldables)
✗ Cons:
- • No wireless charging (major omission at $1,699 price point)
- • IPX4 rating is splash-only (Samsung Z Fold is IP48/IPX8 rated)
- • Significant camera bump makes it wobble on flat surfaces
- • Heavier and thicker than standard flagship slab phones
- • Zoom beyond 6x is digital and quality drops compared to S24 Ultra
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Which one is better?
Grab the Pixel 8a if you want unmatched software support for 7 years - it's the smarter choice for budget-conscious users.
Who should buy each?
Choose the Google Pixel 8a if: you want 7 years of software updates, prefer a lighter phone at 6.6oz, or enjoy a bright 120Hz display for smoother scrolling.
Choose the OnePlus Open if: you need a larger 7.82" display for multitasking, want faster 67W charging for quick top-ups, or shoot a lot of photos thanks to its advanced camera system.
Conclusion
We hope this comparison helps you buy with confidence. Both products are dependable; the right one depends on how you will use it.
Frequently Asked Questions
+Which has better value?
Google Pixel 8a excels if you value unmatched 7-year software support commitment in the mid-range segment. OnePlus Open is better if you prioritize widely considered the best foldable hardware design (virtually no crease). Pick based on your budget and daily use.
+Is this an independent review?
Yes. We use affiliate links for monetization, but recommendations are research-driven and unbiased.
+Do newer models exist?
Check release timelines from the manufacturers and compare pricing before you buy. We refresh this page when major updates land.
Affiliate disclosure
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