2021 ROG Zephyrus Duo 15 SE vs. Asus ZenBook Pro Duo UX581GV: Which is better?
Here is a side by side comparison between 2021 ROG Zephyrus Duo 15 SE and Asus ZenBook Pro Duo UX581GV specs including CPU, RAM, storage, battery, display, and more.
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2021 ROG Zephyrus Duo 15 SE Pros
Reasons that 2021 ROG Zephyrus Duo 15 SE is better than Asus ZenBook Pro Duo UX581GV.
2021 vs. 2019
AMD Ryzen 9-5900HX inside 2021 ROG Zephyrus Duo 15 SE has a 17% better multi-core CPU performance score than the Intel Core i9-9980HK inside Asus ZenBook Pro Duo UX581GV.
The 2021 ROG Zephyrus Duo 15 SE supports a larger memory capacity than the Asus ZenBook Pro Duo UX581GV. It supports up to 48GB versus 32GB of system memory on the Asus ZenBook Pro Duo UX581GV.
The 2021 ROG Zephyrus Duo 15 SE supports a faster memory speed than the Asus ZenBook Pro Duo UX581GV. It supports up to 3200MHz versus 2666 MHz of system memory on the Asus ZenBook Pro Duo UX581GV.
Asus ZenBook Pro Duo UX581GV Pros
We couldn't find any advantages of Asus ZenBook Pro Duo UX581GV over 2021 ROG Zephyrus Duo 15 SE.
Prices
Here are the latest price updates and offers for both devices.
Availability | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Released | 2021 | 2019 |
Release Date | Announced on February 1, 2021 | - |
Generations |
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Exterior | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Dimensions | 14.17 x 10.55 x 0.82” (360 x 268 x 20.9 mm) | 14.13” x 9.68” x 0.94” (359mm x 246mm x 24mm) |
Weight | 5.47 lbs (2.48 kg) | Starting at 5.51 lbs (2.5 kg) |
Colors | Black | Celestial Blue |
Keyboard and Trackpad |
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Display | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Size | 15.6 Inches | 15.6 Inches |
Info | Main Screen
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Ports | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
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Internal Specs | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Processor |
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Integrated Graphics |
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Memory | 16GB 32GB 48GB Dual-Channel LPDDR4 3200MHz Memory.1 x 16GB Onboard Memory and 1 x SODIMM slot | 8GB 16GB 32GB 2666 MHz DDR4 memory |
Discrete Graphics |
| NVIDIA® GeForce RTX™ 2060 Video memory: 6GB GDDR6 VRAM |
Storage | 512GB 1TB 2TB M.2 NVMe PCIe 3.0.2 x M.2 SSD slots, supports RAID-0. |
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Connectivity | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Wi-Fi | Intel® Wi-Fi 6 with Gig+ performance (802.11ax) | Intel WiFi 6 with Gig+ performance (802.11ax) |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.0 |
Ethernet | Gigabit LAN Speed: 10/100/1000 Mbps. | - |
Battery | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Size | 90 Wh (4-cell lithium-ion) | 71Wh (8-cell lithium-polymer battery) |
Battery Life | - | Up to 7.5 hours of battery life |
Power Supply | 240W 280W ø6.0 mm power adapter.Supports USB-C™ Power Delivery 3.0 up to 100W | 230W power adapter Plug Type: ø4.5mm, output: 19.5V DC, 11.8A, 230W. |
Software | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
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Built-in Apps | Armoury Crate Screen Xpert Aura Creator 1M Xbox Game Pass | ASUS Number Key ASUS Handwriting ASUS Quick Key ASUS Battery Health Charging ASUS AppDeals |
Camera & Audio | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Camera | No built-in webcam. |
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Audio |
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Misc | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
Inking | - | Supports ASUS Pen |
Sensors | - |
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In the box | - |
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Key Features | 2021 ROG Zephyrus Duo 15 SE | Asus ZenBook Pro Duo UX581GV |
At Glance |
Comparison Summary
ASUS has released the ROG Zephyrus Duo 15 SE, a 15.6-inch machine, in early-2021. It is powered by up to an octa-core AMD Ryzen 9-5900HX with a boost clock speed up to 4.60 GHz. The laptop has a dedicated GPU option up to Nvidia GeForce RTX 3080 with 16GB GDDR6 115W TGP.
On the other hand, we have the 15.6-inch Asus ZenBook Pro Duo UX581GV was introduced by ASUS about two years earlier in 2019. It comes with up to an octa-core Intel Core i9-9980HK with a boost clock speed up to 5.00 GHz. It has a dedicated GPU option up to Nvidia GeForce RTX 2060 with 6GB GDDR6.
Geekbench 5 Single Core
Geekbench 5 Multi Core
Both 2021 ROG Zephyrus Duo 15 SE and Asus ZenBook Pro Duo UX581GV have the same 15.6-inch display size. In addition, The 2021 ROG Zephyrus Duo 15 SE weighs 5.47 lbs. about 0% lighter than the 5.51 lbs. Asus ZenBook Pro Duo UX581GV. Moreover, measured at 14.17” x 10.55” x 0.82”, the 2021 ROG Zephyrus Duo 15 SE is slightly more portable than the Asus ZenBook Pro Duo UX581GV at 14.13” x 9.68” x 0.94”.
Moving over to upgradability, ASUS claims that the 2021 ROG Zephyrus Duo 15 SE supports up to 48GB 3200 MHz DDR4 memory that you can upgrade with memory module slots on the motherboard. It also comes with two M.2 slots that users can easily upgrade and install an additional SSD to expand the storage on the device.
For Asus ZenBook Pro Duo UX581GV, it supports up to 32GB 2666 MHz DDR4 memory. It also has a single removable M.2 SSD slot that users can replace or upgrade when needed.
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