Detailed comparison and review of Microsoft Surface Pro X and Lenovo ThinkPad T450s. 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.
| DESIGN AND DIMENSIONS | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Product Type | Tablet - no keyboard | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 28.7 cm x 20.8 cm x 0.73 cm | 33.1 cm x 22.6 cm x 2.065 cm |
| Weight | 774 g | 1.59 kg |
| Case Material | Anodised aluminium | Carbon fibre reinforced plastic, magnesium-aluminum alloy |
| Colour | Platinum | Matte black | - |
| DISPLAY | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Screen Size (Type) | 13" | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2880 x 1920 | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 267 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 450 cd/m² | 300 cd/m² |
| Features | PixelSense | Anti-glare |
| PROCESSOR | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| CPU | Microsoft SQ1 3 GHz | Intel Core i5 (5th Gen) 5300U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.9 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 3 MB |
| 64-bit Computing | - | Yes |
| Platform Technology | - | Intel vPro Platform |
| Features | - | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 |
| MEMORY | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| RAM | 8 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 20 GB |
| RAM Type | LPDDR4X SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz / PC3L-12800 |
| Rated Speed | - | 1600 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 120 GB SSD |
|---|
| AUDIO & VIDEO | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Graphics Processor (GPU) | Qualcomm Adreno 685 | Intel HD Graphics 5500 |
|---|---|---|
| Camera | Yes - 4K (rear), 1080p (front) | Yes - 720p |
| Resolution | 10 Megapixel (rear), 5 Megapixel (front) | - |
| Camera Features | Autofocus, Windows Hello | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | - | Realtek ALC3232 |
| Compliant Standards | Dolby Audio Premium | High Definition Audio |
| COMMUNICATIONS | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Wi-Fi |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Compliant Standards | IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi CERTIFIED, IEEE 802.11n, IEEE 802.11ac, Bluetooth 5.0 | - |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE Advanced Pro | - |
| BATTERY | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Max Supported Qty | - | 2 |
| Battery Life | Up to 15 hours | - |
| AC ADAPTER | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | - |
| INPUT | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Type | - | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB-C Keyboard SurfaceConnect |
3 x USB 3.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack Dock |
| Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro (Microsoft Authorized Refurbisher (MAR)) |
|---|---|---|
| Software Included | Microsoft 365 Business Standard, Business Premium or Microsoft 365 Apps (30 days trial), Microsoft 365 Apps (requires licence or subscription) | - |
| MISCELLANEOUS | Microsoft Surface Pro X | Lenovo ThinkPad T450s |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Accelerometer, ambient light sensor, magnetometer, gyro sensor | - |
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 1.2) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | - | Administrator password, hard drive password, power-on password, 1 USB 3.0 (Always On), ThinkEngine, MIL-STD-810G tested |
| Navigation Receiver | GPS/GLONASS | - |
| Compliant Standards | - | ISO 9001, ISO 14001, ISO 27001 |
| SAR Value | 1.498 W/kg (body) | - |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years - pick-up and return |
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