Dell Precision 7550 vs. ROG Zephyrus S15 GX502L: Full specs comparison
We thoroughly analyzed technical specifications for Dell Precision 7550 and ROG Zephyrus S15 GX502L models, including CPU, memory, storage, battery life, display quality, and other features.
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Dell Precision 7550 Pros
Reasons that Dell Precision 7550 is better than ROG Zephyrus S15 GX502L.
Intel Xeon W-10885M inside Dell Precision 7550 has a 10% better multi-core CPU performance score than the Intel Core i7-10875H inside ROG Zephyrus S15 GX502L.
Dell Precision 7550 supports a larger memory capacity than the ROG Zephyrus S15 GX502L. It supports up to 128GB versus 48GB of system memory on the ROG Zephyrus S15 GX502L.
ROG Zephyrus S15 GX502L Pros
Reasons that ROG Zephyrus S15 GX502L is better than Dell Precision 7550.
ROG Zephyrus S15 GX502L supports a faster memory speed than the Dell Precision 7550. It supports up to 3200MHz versus 2933MHz of system memory on the Dell Precision 7550.
ROG Zephyrus S15 GX502L weighed 4.40 pounds, 19% lighter than the 5.42 pounds Dell Precision 7550.
Weight | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
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Pound | 5.42 lbs. | 4.40 lbs. |
Kilogram | 2.46 kg | 2.00 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Released | 2020 | 2020 |
Generations |
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Exterior | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Dimensions | 14.17” x 9.53” x 0.98 - 1.08” (360 mm x 242 mm 25 - 27.36 mm) | 14.17” x 9.92” x 0.74” (360 x 252 x 18.9 mm) |
Weight | Starting at 5.42 lb (2.45 kg) | 4.40 lbs (2.0 kg) |
Colors | - | Brushed Black |
Keyboard and Trackpad |
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Display | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Size | 15.6 Inches | 15.6 Inches |
Info |
| 15.6-inch Non-glare Full HD (1920 x 1080) IPS-level panel, 300Hz, 3ms, 100% sRGB, Pantone® Validated, G-SYNC™ |
Ports | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Left (3)
Right (5)
Back (4)
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Internal Specs | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Processor |
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Integrated Graphics |
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Memory |
| Up to 48GB DDR4 3200MHz SDRAM |
Discrete Graphics |
| ASUS ROG Zephyrus S15 GX502LWS
ASUS ROG Zephyrus S15 GX502LXS
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Storage |
| 512GB 1TB M.2 NVMe PCIe 3.0 with RAID 0 support |
Connectivity | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Wi-Fi | Intel AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1 | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
Ethernet |
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Battery | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Size |
| - |
Battery Life | - | Up to 8.3 hours of 1080p video playback. |
Power Supply | 180 W power adapter Power rated at 19.5 VDC/9.23 A. | 240W power adaptor Support Type-C PD 3.0 up to 65W. |
Software | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11 |
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Built-in Apps |
| Armoury Crate GameFirst VI GameVisual Sonic Studio III |
Camera & Audio | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Camera |
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Audio |
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Misc | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
Sensors |
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Security |
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Warranty | 36 Months Basic Onsite Service | - |
Key Features | Dell Precision 7550 | ROG Zephyrus S15 GX502L |
At Glance |
Comments
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