Microsoft Surface vs. Lenovo ThinkPad T14s Gen 4 (21F9)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Microsoft Surface and Lenovo ThinkPad T14s Gen 4 (21F9). 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 Review

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

versatile form factor

high-resolution touchscreen

lightweight design

solid build quality

good battery life

higher price range

limited port selection

moderate storage options

average graphics performance

Lenovo ThinkPad T14s Gen 4 (21F9) Review

Advantages and disadvantages of Lenovo ThinkPad T14s Gen 4 (21F9) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

impressive battery life

powerful processor options

bright display

higher price point

limited graphics performance

no OLED option

heavier than competitors

Laptop Comparison and Tests

Difference between Microsoft Surface and Lenovo ThinkPad T14s Gen 4 (21F9)
86 % - Design
83 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Microsoft Surface vs. Lenovo ThinkPad T14s Gen 4 (21F9) Comparison Chart
DESIGN AND DIMENSIONS Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 27.8 cm x 20.6 cm x 1.57 cm 31.75 cm x 22.69 cm x 1.69 cm
Weight 1.13 kg 1.26 kg
Case Material Polycarbonate, anodised aluminium Aluminium (bottom), carbon fibre hybrid (top)
Colour Platinum Deep black
DISPLAY Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Screen Size (Type) 12.4" 14" - IPS
Touchscreen Yes (10-point multi-touch) Yes (10-point multi-touch)
Screen Resolution 1536 x 1024 1920 x 1200 (WUXGA)
Pixel Density (ppi) 148 -
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 3:2 16:10
Image Brightness - 300 cd/m²
Colour Gamut - 45% NTSC
Features Corning Gorilla glass 3, Color Calibrated, PixelSense, sRGB Mode, enhanced colour Anti-glare, on-cell touch technology
PROCESSOR Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
CPU Intel Core i5 (12th Gen) 1235U AMD Ryzen 5 Pro 7540U / 3.2 GHz
Max Turbo Speed 4.4 GHz 4.9 GHz
Number of Cores 10-core 6-core
Cache 12 MB L3 - 16 MB
Features Intel Smart Cache, Intel Deep Learning Boost (DL Boost) Integrated memory controller
MEMORY Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
RAM 8 GB 16 GB (provided memory is soldered)
RAM Type LPDDR5 SDRAM LPDDR5X SDRAM
Speed - 6400 MHz
Rated Speed - 7500 MHz
STORAGE Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Main Storage Size (HDD/SSD) 128 GB SSD 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia
AUDIO & VIDEO Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon 740M
Max Monitors Supported - 3 external monitor(s)
Camera Yes - 720p Yes
Resolution - 5 Megapixel
Camera Features - Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection
Sound Stereo speakers, dual far-field studio microphones Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards Dolby Audio Premium High Definition Audio, Dolby Audio
Audio Features Output: Omnisonic speakers Input: Dolby Voice, 360° far-field
COMMUNICATIONS Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller - Qualcomm NFA725A
Network Interface - Gigabit Ethernet
BATTERY Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Technology - Lithium polymer
Battery Capacity (Size) 41 Wh 57 Wh
Battery Life Up to 15 hours -
AC ADAPTER Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Input - AC 100-240 V (50/60 Hz)
Output 39 Watt 65 Watt
INPUT Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Keyboard Backlight - Yes
Features Precision touchpad Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Interfaces USB-C 3.2/DisplayPort
USB 3.1
Headphone output (mini-phone 3.5 mm)
SurfaceConnect
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1 (Always On)
2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
Headphone/microphone combo jack
LAN (on supplied adapter)
SOFTWARE Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Operating System (OS) Windows 11 Pro Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence
Software Included Microsoft 365 Business Standard, Business Premium or Microsoft 365 Apps (30 days trial), Microsoft 365 Apps (requires licence or subscription) Glance by Mirametrix
MISCELLANEOUS Microsoft Surface Lenovo ThinkPad T14s Gen 4 (21F9)
Dockable Yes -
Included Accessories Power adapter USB-C power adapter, Lenovo USB-C to Ethernet Adapter
Integrated Options Ambient light sensor -
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Fast charging Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty Limited warranty - 1 year -
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