Microsoft Surface Laptop Go vs. ASUS ExpertBook B9 OLED (B9403CVA)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Microsoft Surface Laptop Go and ASUS ExpertBook B9 OLED (B9403CVA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Microsoft Surface Laptop Go Review

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

lightweight and portable

affordable price point

attractive design

decent battery life

good build quality

limited storage capacity

average display resolution

no backlit keyboard

fewer connectivity options

ASUS ExpertBook B9 OLED (B9403CVA) Review

Advantages and disadvantages of ASUS ExpertBook B9 OLED (B9403CVA) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight and portable

impressive oled display

fast performance specs

robust security features

long battery life

higher price point

limited graphics power

no ethernet port

scarce color accuracy

Laptop Comparison and Tests

Difference between Microsoft Surface Laptop Go and ASUS ExpertBook B9 OLED (B9403CVA)
81 % - Design
66 % - Display
65 % - Performance
75 % - Connectivity
72 % - Battery
83 % - Design
87 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Microsoft Surface Laptop Go vs. ASUS ExpertBook B9 OLED (B9403CVA) Comparison Chart
DESIGN AND DIMENSIONS Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Product Type Notebook Notebook
Dimensions (WxDxH) 27.818 cm x 20.567 cm x 1.569 cm 31.1 cm x 21.5 cm x 1.57 cm
Weight 1.11 kg 990 g
Case Material Aluminum, polycarbonate Magnesium-lithium alloy
Colour Platinum Star black
DISPLAY Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Screen Size (Type) 12.4" 14" OLED
Touchscreen Yes (10-point multi-touch) -
Screen Resolution 1536 x 1024 2880 x 1800 (WQXGA+)
Pixel Density (ppi) 148 -
V-Sync Rate at Max Res. - 90 Hz
Widescreen Yes Yes
Image Aspect Ratio 3:2 16:10
Image Brightness - 400 cd/m²
Colour Gamut - 100% sRGB
Features PixelSense 90% screen-to-body ratio
PROCESSOR Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
CPU Intel Core i5 (10th Gen) 1035G1 / 1 GHz Intel Core i7 (13th Gen) 1355U / 1.8 GHz
Max Turbo Speed 3.6 GHz 5.1 GHz
Number of Cores Quad-Core 10-core
Cache 6 MB L3 - 12 MB
64-bit Computing Yes -
Features Intel Smart Cache Intel Smart Cache
MEMORY Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
RAM 4 GB 16 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM LPDDR5 SDRAM
STORAGE Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Main Storage Size (HDD/SSD) 64 GB eMMC 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - 1080p
Camera Features - Privacy shutter, IR camera, Windows Hello
Sound Stereo speakers, two microphones Dual speakers, array microphone
Compliant Standards Dolby Audio Premium -
Audio Features - Output: Smart Amp; Input: AI noise cancelling
COMMUNICATIONS Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Network Interface - Gigabit Ethernet
Compliant Standards IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, Bluetooth 5.0, IEEE 802.11ax -
Features - Dual stream (2x2)
BATTERY Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Technology - 3-cell Lithium Ion
Battery Capacity (Size) - 63 Wh
Battery Life Up to 13 hours -
AC ADAPTER Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Input - AC 100-240 V (50/60 Hz)
Output 39 Watt 65 Watt, 20 V, 3.25 A
INPUT Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Type Keyboard, trackpad Keyboard, NumberPad 2.0
Keyboard Backlight - Yes
Features - Spill-resistant, chiclet keyboard, 1.5mm travel distance
CONNECTIONS & EXPANSIONS Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Slots - 2 x M.2 (PCI Express 4.0 x4 / SATA) (1 free)
Interfaces USB 3.0
USB-C
Headphone output
SurfaceConnect
USB 3.2 Gen 2
2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
HDMI
Micro-HDMI
Headphone/microphone combo jack
LAN (on supplied adapter)
SOFTWARE Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Operating System (OS) Windows 10 Pro Windows 11 Pro
Software Included Microsoft 365 Family (30 days trial) McAfee, MyASUS, Microsoft 365 (1 month trial)
MISCELLANEOUS Microsoft Surface Laptop Go ASUS ExpertBook B9 OLED (B9403CVA)
Dockable Yes -
Included Accessories Power adapter USB-C power adapter, Micro HDMI to LAN adapter
Integrated Options Ambient light sensor -
Security Trusted Platform Module (TPM) Security Chip Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features - Smart Cooling Technology, MIL-STD-810H tested, BIOS protection
Compliant Standards - RoHS, REACH, Energy Star 8.0, FSC Mix
Manufacturer Warranty Limited warranty - 1 year -
Model Number - KMi711X
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