In depth comparison and review of Lenovo ThinkPad X1 Carbon Gen 8 (20U9) 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 8 (20U9) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard feel
impressive battery life
reliable performance
high price point
average display brightness
limited graphics power
no HDMI port
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 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Product Type | Ultrabook | Mobile thin client - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm | 32.19 cm x 21.39 cm x 1.99 cm |
| Weight | 1.09 kg | 1.38 kg |
| Case Material | Carbon fibre, magnesium alloy | - |
| DISPLAY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | 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 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | - | Full HD ultra wide-viewing angle (UWVA) eDP anti-glare, narrow bezel bent |
| PROCESSOR | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| CPU | No CPU | AMD Ryzen 3 5425U / 2.7 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.1 GHz |
| Number of Cores | - | Quad-Core |
| Cache | - | L3 - 8 MB |
| MEMORY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| RAM | (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 3200 MHz |
| Rated Speed | 2133 MHz | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Main Storage Size (HDD/SSD) | - | 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 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
|---|---|---|
| Camera | - | Yes - HD |
| Camera Features | - | Temporal Noise Reduction |
| Video Resolutions | - | 720p |
| Sound | Four speakers, quad array microphone | Dual stereo speakers, dual array microphone |
| Codec | USI 4551-513711-00 | Realtek ALC3247-CG |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 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) |
| BATTERY | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Technology | 4-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 42.75 Wh |
| Battery Life | Up to 19.5 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 115/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | 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, buttonless touchpad | Multi-touch clickpad, gesture function, spill-resistant |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon Gen 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector Dock |
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 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Operating System (OS) | No operating system | 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 8 (20U9) | HP Elite Mobile Thin Client mt645 G7 |
|---|
| Dockable | Yes | - |
|---|---|---|
| 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 mini 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, MIL-STD-810G tested | 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 |
| SAR Value | 1.49 W/kg (body), 1.49 W/kg (limb) | - |
| 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 - parts and labour - 3 years Limited warranty - battery - 3 years |
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