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Surface Book 3 15” vs. Asus ZenBook Pro Duo UX581GV: Full specs comparison

We have comprehensively analyzed the technical specifications for the Surface Book 3 15” and Asus ZenBook Pro Duo UX581GV models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Surface Book 3 15” See at Amazon	Compare With Please enter device name or part of it Asus ZenBook Pro Duo UX581GV See at Amazon

Surface Book 3 15” Pros

Reasons that Surface Book 3 15” is better than Asus ZenBook Pro Duo UX581GV.

2020 vs. 2019

Surface Book 3 15” supports a faster memory speed than the Asus ZenBook Pro Duo UX581GV. It supports up to 3733MHz versus 2666 MHz of system memory on the Asus ZenBook Pro Duo UX581GV.

Memory type and speed

Surface Book 3 15” - LPDDR4X

3,733 MHz

Asus ZenBook Pro Duo UX581GV - DDR4

2,666 MHz

Surface Book 3 15” weighed 4.20 pounds, 24% lighter than the 5.51 pounds Asus ZenBook Pro Duo UX581GV.

Weight	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Pound	4.20 lbs.	5.51 lbs.
Kilogram	1.91 kg	2.50 kg

Asus ZenBook Pro Duo UX581GV Pros

Reasons that Asus ZenBook Pro Duo UX581GV is better than Surface Book 3 15”.

Intel Core i9-9980HK inside Asus ZenBook Pro Duo UX581GV has a 74% better multi-core CPU performance score than the Intel Core i7-1065G7 inside Surface Book 3 15”.

Geekbench 5 multi-core score

Asus ZenBook Pro Duo UX581GV - Intel Core i9-9980HK

6,504

Asus ZenBook Pro Duo UX581GV - Intel Core i7-9750H

4,880

Surface Book 3 15” - Intel Core i7-1065G7

3,722

Key Similars

Similar characteristics share between Surface Book 3 15” and Asus ZenBook Pro Duo UX581GV.

Both laptops supports up to 32GB of system memory.

Max system memory size

Surface Book 3 15”

32 GB

Asus ZenBook Pro Duo UX581GV

32 GB

Prices

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

Surface Book 3 15” Price
	NEW Microsoft Surface Book 3 - 15" Touch-Screen - 10th Gen Intel Core i7 - 16GB Memory - 256GB SSD (Latest Model) - Platinum By Microsoft $1,299.00	See at Amazon
	Microsoft New Surface Book 3-15" Touch-Screen - 10th Gen Intel Core i7-16GB Memory - 256GB SSD (Latest Model) - Platinum (Renewed) By Microsoft $999.95	See at Amazon
	Microsoft Surface Book 3-15" Touch-Screen - 10th Gen Intel Core i7-32GB Memory - 512GB SSD (Latest Model) - Platinum (Renewed) By Microsoft $1,299.00	See at Amazon
Asus ZenBook Pro Duo UX581GV Price
	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	See at Amazon
	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 i9-9980HK, 32GB RAM, 1TB PCIe SSD, GeForce RTX 2060, Innovative ScreenPad Plus, Windows 10 Pro - UX581GV-XB94T, Celestial Blue By ASUS $5,598.00	See at Amazon

Availability	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Released	2020	2019
Release Date	Introduced: May 6, 2020 Pre-ordered: May 6, 2020 Released: May 12, 2020	-
Pricing	For Consumer $2,299 - i7 \| 16GB \| 256GB \| GTX 1660 Ti $2,799 - i7 \| 32GB \| 512GB \| GTX 1660 Ti $2,999 - i7 \| 32GB \| 1TB \| GTX 1660 Ti $3,399 - i7 \| 32GB \| 2TB \| GTX 1660 Ti For Commercial $2,399 - i7 \| 16GB \| 256GB \| GTX 1660 Ti $2,899 - i7 \| 32GB \| 512GB \| GTX 1660 Ti $3,099 - i7 \| 32GB \| 1TB \| GTX 1660 Ti $3,499 - i7 \| 32GB \| 2TB \| GTX 1660 Ti $3,499 - i7 \| 32GB \| 512GB \| RTX 3000 $3,699 - i7 \| 32GB \| 1TB \| RTX 3000	-
Generations	2020 Surface Book 3 15” 2020 Surface Book 3 13.5” 2017 Surface Book 2 15” 2017 Surface Book 2 13.5” 2016 Surface Book i7 2015 Surface Book	-

Exterior	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Dimensions	13.5” x 9.87” x 0.568-0.90” (343 mm x 251 mm x 15 mm-23 mm)	14.13” x 9.68” x 0.94” (359mm x 246mm x 24mm)
Weight	Total: 4.20 lbs (1,905 g) Tablet: 1.80 lbs (817 g)	Starting at 5.51 lbs (2.5 kg)
Colors	Platinum	Celestial Blue
Keyboard and Trackpad	Keyboard: Full-size mechanical backlit keyset with 1.55mm travel. Mechanical friction attaches the Clipboard to the keyboard. Trackpad: Larger size 105 mm x 70 mm, glass. Supports up to Five-finger multitouch gesture.	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.

Display	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Size	15 Inches	15.6 Inches
Info	Display Resolution: 3240 x 2160 (7M Pixels) Display Density: 260 PPI PixelSense™ Display Aspect ratio: 3:2 Contrast ratio: 1600:1 Inking: designed together with Surface Pen Touch: 10 points multi-touch	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

Ports	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Image Source: Microsoft Left (3) 2 x USB-A USB 3.1 Gen 2 (10 Gbps) 1 x full-size SD card slot UHS-II performance Right (3) 1 x power port Charging, Docking 1 x USB-C USB 3.1 Gen 2 (10 Gbps), DisplayPort, Power Delivery 1 x headphone jack Headphone/Microphone, On the tablet Bottom (1) 1 x power port Charging, Docking, On the tablet	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

Internal Specs	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Processor	10th Gen Intel® Core™ i7-1065G7 4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W	9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i9-9980HK 8 cores, 16 threads, 2.40 → 5.00 GHz, 16MB SmartCache, 45W
Integrated Graphics	10th Gen Intel® Core™ i7-1065G7 Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1100 MHz	9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i9-9980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz
Memory	16GB 32GB 3733 MHz LPDDR4x	8GB 16GB 32GB 2666 MHz DDR4 memory
Discrete Graphics	NVIDIA® GeForce® GTX 1660 Ti with Max-Q Turning Architecture, 6GB GDDR6, 192-bit, 1245 → 1425 MHz, 1536 CUDA Cores. NVIDIA® Quadro® RTX™ 3000 with Max-Q Turning Architecture, 6GB GDDR6, 192-bit, 765 → 1305 MHz, 1920 CUDA Cores, 240 Tensor Cores, 30 RT Cores, Real-time ray tracing, AI hardware acceleration, ODE, QNF,	NVIDIA® GeForce RTX™ 2060 Video memory: 6GB GDDR6 VRAM
Storage	256 GB 512 GB 1 TB 2TB PCIe SSD	256GB 512GB PCIe® NVMe™ 3.0 x2 M.2 SSD 1TB PCIe® NVMe™ 3.0 x4 M.2 SSD

Connectivity	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Wi-Fi	Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.	Intel WiFi 6 with Gig+ performance (802.11ax)
Bluetooth	Bluetooth Wireless 5.0 technology	Bluetooth 5.0
More	Xbox Wireless built-in	-

Battery	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Size	Total: 90Wh Clipboard: 23Wh Base: 67Wh	71Wh (8-cell lithium-polymer battery)
Battery Life	Up to 17.5 hours of typical device usage	Up to 7.5 hours of battery life
Power Supply	127W Surface Power Supply with USB-A (7W) charging port.	230W power adapter Plug Type: ø4.5mm, output: 19.5V DC, 11.8A, 230W.

Software	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
OS	For Consumer: Windows 10 Home 64-bit For Commercial: Windows 10 Pro 64-bit Free upgrade to Windows 11	Windows 10 Home Windows 10 Pro
Built-in Apps	Microsoft Office 365 30-days trial	ASUS Number Key ASUS Handwriting ASUS Quick Key ASUS Battery Health Charging ASUS AppDeals

Camera & Audio	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Camera	Windows Hello face authentication camera (front-facing) 5.0MP front-facing camera with 1080p HD video 8.0MP rear-facing autofocus camera with 1080p HD video	Front-facing camera 720p (1280 x 720 HD) camera. IR camera for Windows Hello support
Audio	Dual far-field Studio Mics Front-facing stereo speakers with Dolby Atmos® Support for Windows Sonic for Headphones Support for Dolby® Atmos for Headphones	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

Misc	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
Inking	Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision	Supports ASUS Pen
Sensors	Ambient light sensor Proximity sensor Accelerometer Gyroscope Magnetometer	IR Camera
Security	HW TPM 2.0 chip for enterprise security Enterprise-grade protection with Windows Hello face sign-in	-
In the box	Surface Book 3 15” Power supply Quick Start Guide Safety and warranty documents	ZenBook Pro Duo (UX581) Discrete palm rest Detachable laptop stand ASUS Pen
Warranty	One-year limited hardware warranty	-
More	Supports Surface Dial Supports both on-screen and off-screen interaction.	-

Key Features	Surface Book 3 15”	Asus ZenBook Pro Duo UX581GV
At Glance	Released in Mid 2020 3:2 3.2K 15” 2160p 60Hz Weight 4.20 lb 1.91 kg Powered By Intel Core i7-1065G7 4C/8T, 1.30 → 3.90 GHz Geekbench 5 1,088 Single Core Geekbench 5 3,722 Multi-Core With integrated Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1100 MHz Configurable up to 32GB 3733 MHz LPDDR4X Nvidia GeForce RTX 3000 6GB GDDR6 with Max-Q	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