Google Pixel Watch 4 (45mm) vs OnePlus 15R 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 Watch 4 (45mm) | OnePlus 15R |
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Released
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Aug 28, 2025
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Released
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Dec 22, 2025
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1.4-inch · 456x456px
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6.8-inch · 2800x1272px
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2GB · 32GB
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12GB · 256GB
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455 mAh
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7400 mAh
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Dual camera
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| Check prices | |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Aug 20, 2025 | |
| Prices (MSRP) | |
| 2GB/32GB - $400 | 12GB/256GB - €700 |
Design
| Dimensions | |
|---|---|
| 1.77 x 1.77 x 0.48 inches 45 x 45 x 12.3 mm |
6.43 x 3.03 x 0.32 inches 163.4 x 77 x 8.1 mm |
| Weight | |
| 1.29 oz / 36.7 g | 7.51 oz / 213.0 g |
| Materials | |
| Frame: Aluminum | Back: Glass Frame: Aluminum |
| Resistance | |
| 50m/5ATM water resistance; IP68 | Water, Dust; IP69 |
| Biometrics | |
| Ultrasonic in-screen fingerprint | |
| Keys | |
| Right: Other | Right: Volume control, Lock/Unlock key |
| Colors | |
| Moonstone, Silver | Charcoal Black, Mint Breeze, Electric Violet |
Display
| Size | |
|---|---|
| 1.4-inch | 6.8-inch, 90.16% screen-to-body |
| Type | |
| AMOLED, 3000 nits | AMOLED, 165Hz, HDR10+, 3600 nits |
| Resolution | |
| 456x456px, 461 PPI | 2800x1272px, 20:9 ratio, 450 PPI |
| Protection | |
| Corning Gorilla Glass 5 | Corning Gorilla Glass 7i |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 3507 (Excellent) |
| Bright Min | |
| Untested | 1.9 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Qualcomm W5+ Gen 2 SW5100 (4 nm) | Snapdragon 8 Gen 5 (3 nm) |
| Processor | |
| Quad-core | Octa-core 2x3.8GHz Oryon V3 Phoenix L 6x3.32GHz Oryon V3 Phoenix M |
| GPU | |
| Adreno 702 | Adreno 840 |
| Memory | |
| 2GB/32GB | 12GB (LPDDR5X)/256GB (UFS 4.0) 12GB/512GB |
| Storage expansion | |
| not expandable | not expandable |
| OS | |
| Wear OS | Android (16) |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 2604 |
| GeekBench 6 Multi | |
| Untested | 6802 |
| 3D Mark High | |
| Untested | 4994 |
| 3D Mark Low | |
| Untested | 3064 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 455 mAh, Li - Ion | 7400 mAh, Li - Polymer |
| Charging | |
| Magnetic charging | Fast charging |
| Charge speed | |
| Wired: 80.0W | |
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
8h 47min
Browsing
18h 10min
Video
13h 0min
Gaming
14h 40min
Camera
| Rear | |
|---|---|
| Dual camera | |
| Main camera | |
| 50 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1.0 μm |
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| Second camera | |
| 8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm |
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| Flash | |
| LED | |
| Video recording | |
| 4K UHD (120 fps), 1080p (240 fps) | |
| Front | |
| 32 MP Video capture: 4K UHD (30 fps) |
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N/A
Overall
N/A
Photo
N/A
Video
130
Overall
139
Photo
122
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 6.0 | 6.0 |
| WLAN | |
| Yes 802.11 b, g, n |
Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot |
| USB | |
| Type-C, USB 2.0 | |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Thermometer, Barometer, ECG, Blood Oxygen, Ambient light sensor | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| Glonass, Galileo, Emergency SOS via satellite (SMS sending/receiving) | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, Ultra Wideband (UWB), Health sensor | NFC, Infrared |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | |
| Speakers | |
| Loudspeaker | Earpiece, Multiple speakers |
Cellular
| 5G Bands | |
|---|---|
| 5G Ready | |
| Data Speed | |
| LTE | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| SIM type | |
| eSIM | Dual Nano SIM |
Discover more
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