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.
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
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
DESIGN AND DIMENSIONS | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Product Type | Tablet - with keyboard dock | Ultrabook |
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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) |
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Screen Size (Type) | 13.5" | 15.6" |
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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) |
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CPU | Intel Core i5 (10th Gen) 1035G7 / 1.2 GHz | Intel Pentium Gold 5405U / 2.3 GHz |
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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) |
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RAM | 8 GB | 4 GB (provided memory is soldered) |
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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) |
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Main Storage Size (HDD/SSD) | 256 GB SSD PCIe - NVM Express (NVMe) | 256 GB SSD SATA 6Gb/s |
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AUDIO & VIDEO | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel UHD Graphics |
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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) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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BATTERY | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Technology | - | 2-cell |
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Battery Capacity (Size) | - | 37 Wh |
Battery Life | Up to 15.5 hours | - |
AC ADAPTER | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Input | - | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 45 Watt, 19 V, 2.37 A |
INPUT | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Type | Keyboard, trackpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | Yes |
CONNECTIONS & EXPANSIONS | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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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 |
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Memory Card Reader | Yes (SDXC Card) | Yes (microSD) |
SOFTWARE | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Operating System (OS) | Windows 10 Pro | Windows 10 Home |
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Software Included | Microsoft 365 (30 days trial) | - |
MISCELLANEOUS | Microsoft Surface Book 3 | ASUS VivoBook 15 (X512FA) |
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Dockable | Yes | - |
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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 |