2020 ROG Zephyrus Duo 15 vs. 2021 ROG Strix G17: Full specs comparison
We have comprehensively analyzed the technical specifications for the 2020 ROG Zephyrus Duo 15 and 2021 ROG Strix G17 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.
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2020 ROG Zephyrus Duo 15 Pros
Reasons that 2020 ROG Zephyrus Duo 15 is better than 2021 ROG Strix G17.
The 2020 ROG Zephyrus Duo 15 supports a larger memory capacity than the 2021 ROG Strix G17. It supports up to 48GB versus 32GB of system memory on the 2021 ROG Strix G17.
2021 ROG Strix G17 Pros
Reasons that 2021 ROG Strix G17 is better than 2020 ROG Zephyrus Duo 15.
AMD Ryzen 9-5900HX inside 2021 ROG Strix G17 has a 9% better multi-core CPU performance score than the Intel Core i9-10980HK inside 2020 ROG Zephyrus Duo 15.
The 2021 ROG Strix G17 has a 17.3-inch screen size 10% larger than the 15.6-inch 2020 ROG Zephyrus Duo 15.
Key Similars
Similar characteristics share between 2020 ROG Zephyrus Duo 15 and 2021 ROG Strix G17.
Both laptops supports the same 3200MHz DDR4 RAM.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
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Slots | x1 | x2 |
Type | DDR4 | DDR4 |
Prices
Here are the latest price updates and offers for both devices.
Availability | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Released | 2020 | 2021 |
Release Date | - | Announced on January 13, 2021 (CES 2021) |
Applicable Models |
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Generations |
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Exterior | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Dimensions | 14.17” x 10.55” x 0.78” (360 x 268 x 20 mm) | 15.55 x 11.10 x 0.84 - 0.97” (395 x 282 x 21.4 - 24.6 mm) |
Weight | 5.29 lbs (2.4 kg) | 5.29 lbs (2.40 kg) |
Colors | Brushed Black | Original Black Eclipse Gray |
Keyboard and Trackpad |
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Display | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Size | 15.6 Inches | 17.3 Inches |
Info |
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Ports | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
| Left (3)
Back (5)
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Internal Specs | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Processor |
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Integrated Graphics |
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Memory | Up to 48GB DDR4 3200MHz SDRAM (16GB onboard memory) | 16GB 32GB Dual-Channel DDR4 3200MHz SDRAM.2 x SODIMM slots |
Discrete Graphics | ASUS ROG Zephyrus Duo 15 GX550LWS
ASUS ROG Zephyrus S15 GX502LXS
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Storage |
| 512GB 1TB 2TB M.2 NVMe PCIe 3.0.2 x M.2 SSD slots. |
Connectivity | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Wi-Fi | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) 2x2 multi-antenna |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 |
Ethernet |
| Gigabit LAN Speed: 10/100/1000 Mbps. |
Battery | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Size | - | 56Wh 90Wh 4-cell lithium-ion battery. |
Battery Life | Up to 8.3 hours of 1080p video playback. | Up to 12 hours of video playback. |
Power Supply | 240W power adaptor Support Type-C PD 3.0 up to 65W. |
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Software | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
OS |
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Built-in Apps | Screen Xpert (with ROG theme) Armoury Crate Xsplit Gamecaster | Armoury Crate GameVisual Aura Creator Scenario Profiles |
Camera & Audio | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Camera |
| No Built-in camera. |
Audio |
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Misc | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
Security |
| - |
Key Features | 2020 ROG Zephyrus Duo 15 | 2021 ROG Strix G17 |
At Glance |
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