ROG Zephyrus G15 (2021) vs. ROG Zephyrus G15 (2020)
Here is a side by side comparison between ROG Zephyrus G15 (2021) and ROG Zephyrus G15 (2020) specs including CPU, RAM, storage, battery, display, and more.
The ROG Zephyrus G15 (2021) features the 35W Zen 3 8-core AMD Ryzen 7-5800HS up to 8-core AMD Ryzen 9-5900HS with the boost speed up to 4.60 GHz. While the ROG Zephyrus G15 (2020) features the 35W Renoir (Zen 2) 8-core AMD Ryzen 7-4800HS up to 8-core AMD Ryzen 9-4900HS with the boost speed up to 4.40 GHz.
If you want to know more what's the difference between the 15.6″ ROG Zephyrus G15 (2021) and the 15.6″ ROG Zephyrus G15 (2020) , we have a detailed tech specs comparison between both devices for you to check out here.
ROG Zephyrus G15 (2021) vs. ROG Zephyrus G15 (2020): Specs Comparison
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| Availability | ||
| Released | 2021 | 2020 |
| Display | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Size | 15.6 Inches | 15.6 Inches |
| Info |
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| Exterior | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Size Comparison | ||
| Dimensions | 13.98” x 9.57” x 0.78” (355 x 243 x 19.9 mm) |
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| Weight | 4.19 lbs (1.90 kg) | 2.1kg |
| Colors | Eclipse GrayMoonlight White | Black |
| Keyboard and Trackpad |
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| Ports |
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| Internal Specs | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Processor |
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| Integrated Graphics |
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| Discrete Graphics |
| ROG Zephyrus G15 GA502IV
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| Memory | 16GB 32GB48GB Dual-Channel LPDDR4 3200MHz Memory.1 x 16GB Onboard Memory and 1 x SODIMM slot | Up to 32GB DDR4 3200MHz SDRAM |
| Storage | 512GB1TB2TB M.2 NVMe PCIe 3.0.2 x M.2 SSD slots, supports RAID-0. | 512GB1TB M.2 NVMe PCIe 3.0 |
| Connectivity | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Wi-Fi | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.0 |
| Ethernet | Gigabit LAN Speed: 10/100/1000 Mbps. |
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| Battery | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Size | 90 Wh (4-cell Lithium-ion) | 76 Wh Li-Polymer |
| Power Supply |
| 180W power adaptor Support Type-C PD 3.0 up to 65W. |
| Software | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| OS |
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| Built-in Apps | Armoury Crate | Armoury CrateGameFirst VIGameVisualSonic Studio III |
| Camera & Audio | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Camera | No Built-in camera. |
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| Audio |
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| Misc | ROG Zephyrus G15 (2021) | ROG Zephyrus G15 (2020) |
| Security |
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ROG Zephyrus G15 (2021): Key Features
Introduction Video
Power meets portability in the versatile ROG Zephyrus G15, which features up to a Ryzen™ 9 5900HS CPU and GeForce RTX™ 3080 GPU. A 15” WQHD 165Hz/3ms display and Dolby Atmos audio from six speakers provides a deeply immersive gaming experience.
The ROG Zephyrus G15 puts premium Windows 10 Pro gaming in an ultraslim 1.9kg chassis. Performance is fast and smooth with up to an AMD Ryzen™ 9 5900HS CPU and GeForce RTX™ 3080 GPU. Up to a WQHD 165Hz/3ms gaming panel balances speed with rich detail to draw you deep into the action. Lush Dolby Atmos audio from six speakers immerses you in surround sound to enrich every entertainment experience.
Popular Comparisons for ROG Zephyrus G15 (2021)
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ROG Zephyrus G15 (2021) FAQs
Here are some related questions you might want to know about the ROG Zephyrus G15 (2021):
- What processors is in the ROG Zephyrus G15 (2021)?
- What ports are on a ROG Zephyrus G15 (2021)?
- What is the weight and dimension of the ROG Zephyrus G15 (2021)?
- What Wi-Fi and Bluetooth does the ROG Zephyrus G15 (2021) have?
- What is the display size, resolution, and tech on the ROG Zephyrus G15 (2021)?
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