Detailed comparison and review of Microsoft Surface Pro X and Lenovo ThinkPad T450. 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 T450 |
|---|
| Product Type | Tablet - no keyboard | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 28.7 cm x 20.8 cm x 0.73 cm | 33.9 cm x 23.25 cm x 2.1 cm |
| Weight | 774 g | 1.63 kg |
| Case Material | Anodised aluminium | - |
| Colour | Platinum | Matte black | - |
| DISPLAY | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| Screen Size (Type) | 13" | 14" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2880 x 1920 | 1600 x 900 (HD+) |
| Pixel Density (ppi) | 267 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 450 cd/m² | - |
| Features | PixelSense | Anti-glare |
| PROCESSOR | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| 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 |
| Features | - | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 |
| MEMORY | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| RAM | 8 GB | 4 GB |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR4X SDRAM | DDR3L SDRAM |
| Speed | - | 1600 MHz / PC3L-12800 |
| Rated Speed | - | 1600 MHz |
| Form Factor | - | SO-DIMM 204-pin |
| Slots Qty | - | 2 |
| STORAGE | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 500 GB HDD SATA 6Gb/s |
|---|
| AUDIO & VIDEO | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| 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 T450 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | - | Intel Dual Band Wireless-AC 7265 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Ethernet Controller | - | Intel I218-LM |
| 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 T450 |
|---|
| Max Supported Qty | - | 2 |
|---|---|---|
| Battery Life | Up to 15 hours | - |
| AC ADAPTER | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| Output | 65 Watt | - |
|---|
| INPUT | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| Type | - | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Features | - | Spill-resistant, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Pro X | Lenovo ThinkPad T450 |
|---|
| 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 T450 |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home |
|---|---|---|
| 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 T450 |
|---|
| 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) |
| Navigation Receiver | GPS/GLONASS | - |
| SAR Value | 1.498 W/kg (body) | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years - pick-up and return |
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