In depth comparison and review of Lenovo ThinkPad X1 Carbon Gen 9 (20XW) and HP Elite Mobile Thin Client mt645 G7. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of Lenovo ThinkPad X1 Carbon Gen 9 (20XW) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard comfort
impressive battery life
bright, vivid display
higher price point
limited port selection
average graphics performance
no touchscreen option
Advantages and disadvantages of HP Elite Mobile Thin Client mt645 G7 based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
efficient AMD processor
lightweight and portable
long battery life
high-quality display
limited storage capacity
higher price point
no touchscreen option
fewer USB ports
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Product Type | Ultrabook | Mobile thin client - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 31.5 cm x 22.16 cm x 1.49 cm | 32.19 cm x 21.39 cm x 1.99 cm |
| Weight | 1.133 kg | 1.38 kg |
| Case Material | Carbon fibre, magnesium alloy | - |
| Colour | Black paint | - |
| DISPLAY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Screen Size (Type) | 14" - IPS | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | WLED backlight |
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 400 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | 45% NTSC |
| Features | Anti-glare, Low Blue Light technology, 170° viewing angle, Low Power | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent |
| PROCESSOR | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | AMD Ryzen 3 5425U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 4.1 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 8 MB | L3 - 8 MB |
| Platform Technology | Intel Evo | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | 4266 MHz | 3200 MHz |
| Rated Speed | 4266 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 128 GB SSD M.2 2230 PCIe 3.0 - NVM Express (NVMe), triple-level cell (TLC), HP Value |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 720p | Yes - HD |
| Camera Features | IR camera, Windows Hello, fixed focus, ThinkShutter camera privacy | Temporal Noise Reduction |
| Video Resolutions | - | 720p |
| Sound | Four speakers, quad array microphone | Dual stereo speakers, dual array microphone |
| Codec | Realtek ALC3306 | Realtek ALC3247-CG |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Wireless | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Realtek RTL8852BE - PCI Express Mini Card (M.2) |
| Network Interface | - | Gigabit Ethernet |
| Bluetooth Class | - | Class 2 |
| Compliant Standards | - | IEEE 802.11d, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.11k, IEEE 802.11r, IEEE 802.11v |
| Remote Management Protocol | - | SNMP 2 |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | WWAN upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Technology | Lithium polymer | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 42.75 Wh |
| Battery Life | Up to 26 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, ClickPad |
|---|---|---|
| Keyboard Name | - | HP Premium |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad | Multi-touch clickpad, gesture function, spill-resistant |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack LAN USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) HDMI USB 3.2 Gen 1 (charging) 3 x USB 3.2 Gen 1 |
|---|
| SOFTWARE | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 IoT Enterprise - English |
|---|---|---|
| Software Included | - | Mozilla Firefox, HP Device Manager, HP Hotkey Support, HP Secure Erase, HP BIOS Config Utility, Microsoft Edge, HP Connection Optimizer, HP BIOSphere Gen6, HP SureStart Gen7, HP Cloud Endpoint Manager, HP Write Filter |
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Included Accessories | USB-C power adapter | HP 45 Watt nPFC USB-C AC Adapter |
|---|---|---|
| Integrated Options | - | HP Tamper Lock |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | Administrator password, hard drive password, power-on password, RapidCharge, self-healing BIOS | BIOS Update via Network, HP Secure Erase, MIL-STD-810H tested, HP BIOSphere Gen 6 |
| Compliant Standards | RoHS | CSA, UL, VCCI, BSMI, SABS, CCC, FCC, A-Tick, ICES, UkrSEPRO, KC, CIT, low halogen, ICCP, AUS/NZ, BNCI |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Humidity Range Operating | - | 10 - 90% (non-condensing) |
| Manufacturer Warranty | Limited warranty - 3 years - pick-up and return | Limited warranty - parts and labour - 3 years Limited warranty - battery - 3 years |
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