Asus ZenBook Pro Duo UX581GV vs. 2021 ROG Zephyrus Duo 15 SE: Full specs comparison

We have comprehensively analyzed the technical specifications for the Asus ZenBook Pro Duo UX581GV and 2021 ROG Zephyrus Duo 15 SE models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

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Asus ZenBook Pro Duo UX581GV image

Asus ZenBook Pro Duo UX581GV

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2021 ROG Zephyrus Duo 15 SE image

2021 ROG Zephyrus Duo 15 SE

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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.

2021 ROG Zephyrus Duo 15 SE Pros

Reasons that 2021 ROG Zephyrus Duo 15 SE is better than Asus ZenBook Pro Duo UX581GV.

Newer manufacturing

2021 vs. 2019

Slightly faster CPU performance

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.

Geekbench 5 multi-core score
2021 ROG Zephyrus Duo 15 SE - AMD Ryzen 9-5900HX
7,663
2021 ROG Zephyrus Duo 15 SE - AMD Ryzen 7-5800H
7,098
Asus ZenBook Pro Duo UX581GV - Intel Core i9-9980HK
6,504
Asus ZenBook Pro Duo UX581GV - Intel Core i7-9750H
4,880
Supports larger memory

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.

Max system memory size
2021 ROG Zephyrus Duo 15 SE
48 GB
Asus ZenBook Pro Duo UX581GV
32 GB
Supports faster memory

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.

Memory type and speed
2021 ROG Zephyrus Duo 15 SE - DDR4
3,200 MHz
Asus ZenBook Pro Duo UX581GV - DDR4
2,666 MHz

Prices

Here are the latest price updates and offers for both devices.

Asus ZenBook Pro Duo UX581GV Price
ASUS ZenBook Pro Duo 15 OLED UX582 Laptop, 15.6” 4K Touch Display, Intel Core i9-12900H, 32GB RAM, 1TB SSD, GeForce RTX 3070 Ti, ScreenPad Plus, Windows 11 Pro, Celestial Blue, UX582ZW-XB99T
 ASUS ZenBook Pro Duo 15 OLED UX582 Laptop, 15.6” 4K Touch Display, Intel Core i9-12900H, 32GB RAM, 1TB SSD, GeForce RTX 3070 Ti, ScreenPad Plus, Windows 11 Pro, Celestial Blue, UX582ZW-XB99T
By ASUS
$2,099.00
See at Amazon
ASUS ZenBook Pro Duo UX581 15.6” 4K UHD NanoEdge Bezel Touch, Intel Core i7-9750H, 16GB RAM, 1TB PCIe SSD, GeForce RTX 2060, Innovative ScreenPad Plus, Windows 10 Pro - UX581GV-XB74T, Celestial Blue
 ASUS ZenBook Pro Duo UX581 15.6” 4K UHD NanoEdge Bezel Touch, Intel Core i7-9750H, 16GB RAM, 1TB PCIe SSD, GeForce RTX 2060, Innovative ScreenPad Plus, Windows 10 Pro - UX581GV-XB74T, Celestial Blue
By ASUS
$1,799.99
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ASUS Zenbook Duo Laptop, Dual 14” OLED 3K 120Hz Touch Display, Intel Evo Certified, Intel Core Ultra 9 185H CPU, Intel Arc Graphics, 32GB RAM, 1TB SSD, Windows 11, Inkwell Gray, UX8406MA-PS99T
 ASUS Zenbook Duo Laptop, Dual 14” OLED 3K 120Hz Touch Display, Intel Evo Certified, Intel Core Ultra 9 185H CPU, Intel Arc Graphics, 32GB RAM, 1TB SSD, Windows 11, Inkwell Gray, UX8406MA-PS99T
By ASUS
$2,199.00
See at Amazon
2021 ROG Zephyrus Duo 15 SE Price
ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 5800H, 16GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Home, GX551QM-ES76
 ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz IPS Type FHD Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 5800H, 16GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Home, GX551QM-ES76
By ASUS
$1,099.99
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ASUS ROG Zephyrus Duo 16 (2022) Gaming Laptop, 16” 165Hz IPS Type WUXGA 16:10 Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 6800H, 16GB DDR5, 1TB SSD, Windows 11, GX650RM-ES74
 ASUS ROG Zephyrus Duo 16 (2022) Gaming Laptop, 16” 165Hz IPS Type WUXGA 16:10 Display, NVIDIA GeForce RTX 3060, AMD Ryzen 7 6800H, 16GB DDR5, 1TB SSD, Windows 11, GX650RM-ES74
By ASUS
$2,059.99
$2,499.99 18% OFF
See at Amazon
ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz FHD IPS Type Display, NVIDIA GeForce RTX 3080, AMD Ryzen 9 5900HX, 32GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Pro, GX551QS-XS98
 ASUS ROG Zephyrus Duo SE 15 Gaming Laptop, 15.6” 300Hz FHD IPS Type Display, NVIDIA GeForce RTX 3080, AMD Ryzen 9 5900HX, 32GB DDR4, 1TB PCIe SSD, Per-Key RGB Keyboard, Windows 10 Pro, GX551QS-XS98
By ASUS
$2,199.99
See at Amazon

Specs Comparison

Availability

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Released20192021
Release Date-Announced on February 1, 2021
Generations-

Exterior

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Dimensions14.13” x 9.68” x 0.94” (359mm x 246mm x 24mm)14.17 x 10.55 x 0.82” (360 x 268 x 20.9 mm)
WeightStarting at 5.51 lbs (2.5 kg)5.47 lbs (2.48 kg)
Colors
Celestial Blue
Black
Keyboard and Trackpad
  • Keyboard
    • Full-size backlit with 1.4mm key travel
  • ScreenPad Plus
    • 14” 4K (3840 x 1100) touch display
    • 178˚ wide-view technology
  • TouchPad
    • Precision touchpad (PTP) technology supports up to four-finger smart gestures.
  • NumberPad
    • Integrated LED-backlit numeric keypad on the touchpad.
  • Full-size Backlit Chiclet Keyboard Per-Key RGB
  • Supports ASUS AURA Sync
  • 1.4mm key travel
  • N-KEY rollover

Display

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Size15.6 Inches15.6 Inches
Info
  • 15.6” OLED 4K (3840 x 2160) 16:9 touchscreen
  • 5mm-thin bezel with 89% screen-to-body ratio
  • IPS-level wide-view technology
  • 100% DCI-P3
Main Screen
  • 15.6” 4K UHD 120Hz
    16:9 3840 x 2160 120Hz 3ms 132.7% sRGB 100% Adobe RGB Non-touch IPS Level Anti-Glare FreeSync Pantone Validated
  • 15.6” FHD 300Hz
    16:9 1920 x 1080 300Hz 3ms 100% sRGB 75.35% Adobe RGB Non-touch IPS Level Anti-Glare Adaptive-Sync Pantone Validated
ScreenPad™ Plus
  • 14.1” UHD 60Hz
    3840 x 1100 60Hz 72% NTSC touchscreen IPS Level Anti-Glare
  • 14.1” FHD 60Hz
    1920x550 60Hz 72% NTSC touchscreen IPS Level Anti-Glare
 

Ports

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
  • 1 x Thunderbolt™ 3 USB-C™ (up to 40Gbps and DisplayPort)
  • 2 x USB 3.1 Gen 2 Type-A (up to 10Gbps)
  • 1 x Standard HDMI
  • 1 x Audio combo jack
  • 1 x DC-in
2021 ROG Zephyrus Duo 15 SE Ports
Image Source: ASUS
  • 1 x USB Type-C™
    Supports USB 3.2 Gen 2, DisplayPort 1.4, PD input 20 V/5A；output 5 V/3A
  • 3 x USB Type-A 3.2 Gen 2
  • 1 x HDMI 2.0b
  • 1 x Audio combo jack
  • 1 x RJ45
  • 1 x MicroSD card reader
    Supports MicroSD 4.0, with Bus Speed 312MB/s
  • 1 x DC-in

Internal Specs

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Processor
  1. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
  2. 9th Gen Intel® Core™ i9-9980HK
    8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
  1. AMD Ryzen™ 7 5800H
    8 cores, 16 threads, 3.20 → 4.40 GHz, 4MB L2 Cache, 16MB L3 Cache, 45W
  2. AMD Ryzen™ 9 5900HX
    8 cores, 16 threads, 3.30 → 4.60 GHz, 4MB L2 Cache, 16MB L3 Cache, 45W
Integrated Graphics
  1. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  2. 9th Gen Intel® Core™ i9-9980HK
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1250 MHz
  1. AMD Ryzen™ 7 5800H
    AMD Radeon™ Graphics
    8 Graphics Cores, 2000 MHz
  2. AMD Ryzen™ 9 5900HX
    AMD Radeon™ Graphics
    8 Graphics Cores, 2100 MHz
Memory
8GB 16GB 32GB
2666 MHz DDR4 memory
16GB 32GB 48GB
Dual-Channel LPDDR4 3200MHz Memory.
1 x 16GB Onboard Memory and 1 x SODIMM slot
Discrete GraphicsNVIDIA® GeForce RTX™ 2060
Video memory: 6GB GDDR6 VRAM
  • NVIDIA® GeForce RTX™ 3060
    6GB GDDR6 VRAM, with ROG Boost up to 1802MHz at 115W (130W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3070
    8GB GDDR6 VRAM, with ROG Boost up to 1660MHz at 115W (130W with Dynamic Boost).
  • NVIDIA® GeForce RTX™ 3080
    16GB GDDR6 VRAM, with ROG Boost up to 1645MHz at 115W (130W with Dynamic Boost).
Storage
  • 256GB 512GB
    PCIe® NVMe™ 3.0 x2 M.2 SSD
  • 1TB
    PCIe® NVMe™ 3.0 x4 M.2 SSD
512GB 1TB 2TB
M.2 NVMe PCIe 3.0.
2 x M.2 SSD slots, supports RAID-0.

Connectivity

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Wi-FiIntel WiFi 6 with Gig+ performance (802.11ax)Intel® Wi-Fi 6 with Gig+ performance (802.11ax)
BluetoothBluetooth 5.0Bluetooth 5.1
Ethernet- Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Size71Wh (8-cell lithium-polymer battery)90 Wh (4-cell lithium-ion)
Battery LifeUp to 7.5 hours of battery life-
Power Supply230W power adapter
Plug Type: ø4.5mm, output: 19.5V DC, 11.8A, 230W.
240W 280W
  ø6.0 mm power adapter.
Supports USB-C™ Power Delivery 3.0 up to 100W

Software

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home
  • Windows 10 Pro
Built-in Apps
ASUS Number Key ASUS Handwriting ASUS Quick Key ASUS Battery Health Charging ASUS AppDeals
Armoury Crate Screen Xpert Aura Creator 1M Xbox Game Pass

Camera & Audio

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
Camera
  • Front-facing camera
    720p (1280 x 720 HD) camera.
  • IR camera for Windows Hello support
No built-in webcam.
Audio
  • ASUS SonicMaster stereo audio system with surround-sound; smart amplifier for maximum audio performance
  • Array microphone with Cortana and Alexa voice-recognition support
  • 3.5mm headphone jack
  • Long-travel voice coils for improved low-frequency response
  • Certified by Harman Kardon
  • 2 x 4W speaker with Smart Amp Technology.
  • 2 x 2W tweeter.
  • Supports Dolby Atmos.
  • Built-in array microphone
  • Two-Way AI Noise Cancelation

Misc

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
InkingSupports ASUS Pen-
Sensors
  • IR Camera
-
In the box
  • ZenBook Pro Duo (UX581)
  • Discrete palm rest
  • Detachable laptop stand
  • ASUS Pen
-

Key Features

Asus ZenBook Pro Duo UX581GV2021 ROG Zephyrus Duo 15 SE
At Glance
Released in
2019
16:9 4K
15.6”
OLED 60Hz
Weight
5.51 lb
2.50 kg
Up to
Intel Core i9-9980HK
8C/16T, 2.40 → 5.00 GHz
Geekbench 5
1,114
Single Core
Geekbench 5
6,504
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1250 MHz
Up to
32GB
2666 MHz DDR4
Nvidia GeForce
RTX 2060
6GB GDDR6
Released in Early
2021
16:9 4K 120Hz
15.6”
w/ ScreenPad+
Weight
5.47 lb
2.48 kg
Up to
AMD Ryzen 9-5900HX
8C/16T, 3.30 → 4.60 GHz
Geekbench 5
1,416
Single Core
Geekbench 5
7,663
Multi-Core
With integrated
AMD Radeon™ Graphics
8 Graphics Cores, 2100 MHz
Upgradable up to
48GB
3200 MHz DDR4
2021 ROG Zephyrus Duo 15 SE Ports
Nvidia GeForce
RTX 3080
16GB GDDR6 115W TGP

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