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

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Microsoft Surface Laptop SE and ASUS ExpertBook B9 OLED (B9403CVA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Microsoft Surface Laptop SE Review

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

affordable price

lightweight design

integrated with windows 11

good battery life

simple user interface

limited storage capacity

basic display quality

minimal connectivity options

lower performance levels

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 SE and ASUS ExpertBook B9 OLED (B9403CVA)
72 % - Design
64 % - Display
45 % - Performance
65 % - Connectivity
75 % - Battery
83 % - Design
87 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Microsoft Surface Laptop SE vs. ASUS ExpertBook B9 OLED (B9403CVA) Comparison Chart
DESIGN AND DIMENSIONS Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Product Type Notebook Notebook
Dimensions (WxDxH) 28.37 cm x 19.305 cm x 1.758 cm 31.1 cm x 21.5 cm x 1.57 cm
Weight 1.1124 kg 990 g
Case Material Plastic Magnesium-lithium alloy
Colour Glacier Star black
DISPLAY Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Screen Size (Type) 11.6" 14" OLED
Screen Resolution 1366 x 768 (HD) 2880 x 1800 (WQXGA+)
Pixel Density (ppi) 135 -
V-Sync Rate at Max Res. - 90 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 400 cd/m²
Colour Gamut - 100% sRGB
Features - 90% screen-to-body ratio
PROCESSOR Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
CPU Intel Celeron N4020 / 1.1 GHz Intel Core i7 (13th Gen) 1355U / 1.8 GHz
Max Turbo Speed 2.8 GHz 5.1 GHz
Number of Cores Dual-Core 10-core
Cache 4 MB L3 - 12 MB
Features Intel Burst Technology Intel Smart Cache
MEMORY Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
RAM 4 GB 16 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR5 SDRAM
STORAGE Microsoft Surface Laptop SE 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 SE ASUS ExpertBook B9 OLED (B9403CVA)
Graphics Processor (GPU) Intel UHD Graphics 600 Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - 1080p
Resolution 1 Megapixel (front) -
Camera Features 30 frames per second Privacy shutter, IR camera, Windows Hello
Sound Stereo speakers, microphone Dual speakers, array microphone
Audio Features - Output: Smart Amp; Input: AI noise cancelling
COMMUNICATIONS Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Technology - 3-cell Lithium Ion
Battery Capacity (Size) - 63 Wh
Battery Life Up to 16 hours -
AC ADAPTER Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Input - AC 100-240 V (50/60 Hz)
Output - 65 Watt, 20 V, 3.25 A
INPUT Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Type Keyboard, touchpad Keyboard, NumberPad 2.0
Keyboard Backlight - Yes
Features - Spill-resistant, chiclet keyboard, 1.5mm travel distance
CONNECTIONS & EXPANSIONS Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Slots - 2 x M.2 (PCI Express 4.0 x4 / SATA) (1 free)
Interfaces USB-C
USB
Headphone/microphone combo jack
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 SE ASUS ExpertBook B9 OLED (B9403CVA)
Operating System (OS) Windows 11 SE Windows 11 Pro
Software Included Microsoft 365 for Education (requires licence or subscription) McAfee, MyASUS, Microsoft 365 (1 month trial)
MISCELLANEOUS Microsoft Surface Laptop SE ASUS ExpertBook B9 OLED (B9403CVA)
Included Accessories Power adapter USB-C power adapter, Micro HDMI to LAN adapter
Integrated Options Hall sensor -
Security Firmware Trusted Platform Module (TPM) Security Chip Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Bulk packaging Smart Cooling Technology, MIL-STD-810H tested, BIOS protection
Compliant Standards - RoHS, REACH, Energy Star 8.0, FSC Mix
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Manufacturer Warranty Limited warranty - 1 year -
Model Number - KMi711X
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