2020 ROG Zephyrus G15 vs. 2022 ROG Zephyrus G15: Full specs comparison
We have comprehensively compared the specifications for the 2020 ROG Zephyrus G15 and 2022 ROG Zephyrus G15 models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.
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2020 ROG Zephyrus G15 Pros
We couldn't find any advantages of 2020 ROG Zephyrus G15 over 2022 ROG Zephyrus G15.
2022 ROG Zephyrus G15 Pros
Reasons that 2022 ROG Zephyrus G15 is better than 2020 ROG Zephyrus G15.
2022 vs. 2020
AMD Ryzen 9-6900HS inside 2022 ROG Zephyrus G15 has a 30% better multi-core CPU performance score than the AMD Ryzen 9-4900HS inside 2020 ROG Zephyrus G15.
The 2022 ROG Zephyrus G15 supports a larger memory capacity than the 2020 ROG Zephyrus G15. It supports up to 48GB versus 32GB of system memory on the 2020 ROG Zephyrus G15.
The 2022 ROG Zephyrus G15 supports a faster memory speed than the 2020 ROG Zephyrus G15. It supports up to 4800MHz versus 3200MHz of system memory on the 2020 ROG Zephyrus G15.
The 2022 ROG Zephyrus G15 weighed 4.19 pounds, 10% lighter than the 4.62 pounds 2020 ROG Zephyrus G15.
Weight | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
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Pound | 4.62 lbs. | 4.19 lbs. |
Kilogram | 2.10 kg | 1.90 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Released | 2020 | 2022 |
Release Date | - | Announced on January 05, 2022 (CES 2022) |
Applicable Models |
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Generations |
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Exterior | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Dimensions |
| 13.98” x 9.57” x 0.78” (355 x 243 x 19.9 mm) |
Weight | 2.1kg | 4.19 lbs (1.90 kg) |
Colors | Black | Eclipse Gray Moonlight White |
Keyboard and Trackpad |
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Chasis Information | - |
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Display | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Size | 15.6 Inches | 15.6 Inches |
Info |
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Ports | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
| Left (7)
Right (3)
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Internal Specs | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Processor |
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Integrated Graphics |
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Memory | Up to 32GB DDR4 3200MHz SDRAM | 16GB 32GB 48GB Dual-Channel DDR5 4800MHz Memory.1 x 16GB Onboard Memory and 1 x SODIMM slot |
Discrete Graphics | ROG Zephyrus G15 GA502IV
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Storage | 512GB 1TB M.2 NVMe PCIe 3.0 | 512GB 1TB 2TB PCIe Gen 4 SSD.2 x M.2 SSD slots, supports RAID-0. |
Connectivity | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Wi-Fi | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) | Intel® Wi-Fi 6E with Gig+ performance (802.11ax) |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 |
Ethernet |
| Gigabit LAN Speed: 10/100/1000 Mbps. |
Battery | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Size | 76 Wh Li-Polymer | 90 Wh (4-cell Lithium-ion) |
Power Supply | 180W power adaptor Support Type-C PD 3.0 up to 65W. |
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Software | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
OS |
| Windows 11 Home |
Built-in Apps | Armoury Crate GameFirst VI GameVisual Sonic Studio III | Armoury Crate |
Camera & Audio | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Camera |
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Audio |
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Misc | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
Sensors | - |
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Security | - |
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In the box | - |
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Key Features | 2020 ROG Zephyrus G15 | 2022 ROG Zephyrus G15 |
At Glance |
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