Microsoft Surface Book 3 vs. ASUS VivoBook 15 (X512FA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Microsoft Surface Book 3 and ASUS VivoBook 15 (X512FA). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Microsoft Surface Book 3 Review

Advantages and disadvantages of Microsoft Surface Book 3 based on its technical characteristics, features, user experience, expert reviews and price level.

versatile detachable design

high-resolution touchscreen

robust build quality

good battery life

powerful base performance

expensive price point

heavier than competitors

limited port selection

noisy under load

ASUS VivoBook 15 (X512FA) Review

Advantages and disadvantages of ASUS VivoBook 15 (X512FA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

decent processor performance

ample storage options

lightweight design

average battery life

mediocre display quality

limited graphics capability

no backlit keyboard

Laptop Comparison and Tests

Difference between Microsoft Surface Book 3 and ASUS VivoBook 15 (X512FA)
81 % - Design
85 % - Display
75 % - Performance
75 % - Connectivity
78 % - Battery
81 % - Design
66 % - Display
72 % - Performance
75 % - Connectivity
76 % - Battery

Laptop Specifications Comparison

Microsoft Surface Book 3 vs. ASUS VivoBook 15 (X512FA) Comparison Chart
DESIGN AND DIMENSIONS Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Product Type Tablet - with keyboard dock Ultrabook
Dimensions (WxDxH) 31.2 cm x 23.2 cm x 2.3 cm 35.72 cm x 23.04 cm x 1.99 cm
Weight 1.534 kg 1.7 kg
Case Material Magnesium alloy -
Colour Platinum Transparent silver | Slate grey
DISPLAY Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Screen Size (Type) 13.5" 15.6"
Touchscreen Yes (10-point multi-touch) -
LCD Backlight Technology - LED backlight
Screen Resolution 3000 x 2000 1920 x 1080 (Full HD)
Pixel Density (ppi) 267 -
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 3:2 16:9
Colour Gamut - 45% NTSC
Features PixelSense ASUS Splendid Video Intelligence Technology, anti-glare
PROCESSOR Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
CPU Intel Core i5 (10th Gen) 1035G7 / 1.2 GHz Intel Pentium Gold 5405U / 2.3 GHz
Max Turbo Speed 3.7 GHz -
Number of Cores Quad-Core Dual-Core
Cache 6 MB 2 MB
64-bit Computing Yes Yes
MEMORY Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
RAM 8 GB 4 GB (provided memory is soldered)
Max RAM Supported - 12 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 3733 MHz 2400 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 1
STORAGE Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Main Storage Size (HDD/SSD) 256 GB SSD PCIe - NVM Express (NVMe) 256 GB SSD SATA 6Gb/s
AUDIO & VIDEO Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Graphics Processor (GPU) Intel Iris Plus Graphics Intel UHD Graphics
Camera Yes - 1080p Yes - HD
Resolution 8 Megapixel (rear), 5 Megapixel (front) -
Camera Features Autofocus, Windows Hello -
Sound Stereo speakers, dual array microphone Stereo speakers, microphone
Compliant Standards Dolby Atmos -
Audio Features - ASUS SonicMaster
COMMUNICATIONS Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.1
BATTERY Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Technology - 2-cell
Battery Capacity (Size) - 37 Wh
Battery Life Up to 15.5 hours -
AC ADAPTER Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Input - AC 100-240 V (50/60 Hz)
Output 65 Watt 45 Watt, 19 V, 2.37 A
INPUT Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Type Keyboard, trackpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
CONNECTIONS & EXPANSIONS Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Interfaces 2 x USB 3.1 Gen 2 (on keyboard dock)
USB-C 3.1 Gen 2 (on keyboard dock) (Power Delivery 3.0)
Headphone output
SurfaceConnect
SurfaceConnect (on keyboard dock)
Headphone/microphone combo jack
USB 3.1 Gen 1
2 x USB 2.0
USB-C 3.1 Gen 1
HDMI
Memory Card Reader Yes (SDXC Card) Yes (microSD)
SOFTWARE Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Operating System (OS) Windows 10 Pro Windows 10 Home
Software Included Microsoft 365 (30 days trial) -
MISCELLANEOUS Microsoft Surface Book 3 ASUS VivoBook 15 (X512FA)
Dockable Yes -
Included Accessories Power adapter Power adapter
Integrated Options Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor -
Security Trusted Platform Module (TPM 2.0) Security Chip -
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Volume control, Studio Mode, Tablet Mode, Laptop Mode System password
SAR Value 1.45 W/kg (body) 0.304 W/kg (body), 0.304 W/kg (limb)
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 1 year Limited warranty - 1 year
Model Number - EJ1515T
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