Lenovo ThinkPad X13 2-in-1 (Gen 5) vs HP ProBook x360 435 G8
Both are good choices with different strengths. The Lenovo ThinkPad X13 2-in-1 is sold new, is newer and has Thunderbolt or USB4, while the HP ProBook x360 435 G8 has more storage, has an SD card reader and can be upgraded.
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Key differences
- Storage HP ProBook x360 435 G8 wins
The HP ProBook x360 435 G8 has twice the storage: 512 GB against 256 GB.
- Condition Depends on you
The HP ProBook x360 435 G8 is sold renewed (used and refurbished); the Lenovo ThinkPad X13 2-in-1 is sold new.
- Age Lenovo ThinkPad X13 2-in-1 wins
The Lenovo ThinkPad X13 2-in-1 is the newer model (2024 against 2021).
- Ports Depends on you
Only the Lenovo ThinkPad X13 2-in-1 has Thunderbolt or USB4, while only the HP ProBook x360 435 G8 has an SD card reader.
- Upgrades HP ProBook x360 435 G8 wins
The HP ProBook x360 435 G8's memory can be upgraded later; the Lenovo ThinkPad X13 2-in-1's is fixed.
Which one should you choose?
Choose the Lenovo ThinkPad X13 2-in-1 if…
- You want a brand-new laptop with a fresh battery: it is sold new.
- You want a more recent design: it came out in 2024.
- You plug things in: it has Thunderbolt or USB4 (for fast docks and drives).
Choose the HP ProBook x360 435 G8 if…
- You store lots of photos, videos or games: it has 512 GB of storage.
- You plug things in: it has an SD card reader (for camera cards).
- You might want more memory later: you can add it yourself.
Full spec comparison
Add more laptopsThe Lenovo ThinkPad X13 2-in-1 leads on battery and weight, while the HP ProBook x360 435 G8 leads on performance. Highlighted values mark the better spec in each row, and you can hide the rows where they match.
Performance
Each laptop has its strengths on performance.
The Lenovo ThinkPad X13 2-in-1 has faster memory, while the HP ProBook x360 435 G8 has more storage and can be upgraded.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Processor | Intel Core Ultra 5 125U | AMD Ryzen 7 PRO 5850U |
| Graphics | Intel Graphics | AMD Radeon Graphics |
| AI engine (NPU) | 11 TOPS | — |
| Memory (RAM) | 16 GB | 16 GB |
| Memory type | LPDDR5X-6400 | DDR4-3200 |
| Maximum memory | 16 GB | 32 GB |
| Memory upgrades | Soldered (not upgradeable) | Upgradeable (slots) |
| Storage | 256 GB | 512 GB |
| Storage type | SSD | SSD |
| Storage interface | PCIe 4.0 x4 NVMe M.2 2280, Opal 2.0 | PCIe NVMe M.2 |
| Storage slots | 1 | — |
Screen
Both screens are closely matched.
Size, sharpness and smoothness are near enough the same, so neither has a real edge to look at.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Screen size | 13.3" | 13.3" |
| Resolution | Full HD+ (1920 x 1200) | Full HD (1920 x 1080) |
| Aspect ratio | 16:10 | 16:9 |
| Panel | IPS | IPS |
| Refresh rate | 60 Hz | 60 Hz |
| Variable refresh (VRR) | — | No |
| Brightness | 300 nits | — |
| Colour range | 100% sRGB | — |
| HDR | — | None |
| Finish | Matte | Glossy |
| Touchscreen | Yes | Yes |
Battery and size
The Lenovo ThinkPad X13 2-in-1 is ahead on battery and weight.
It has a bigger battery and is a little lighter, and the HP ProBook x360 435 G8 doesn't beat it on anything here.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Battery life (maker claim) | Up to 21.1 hours | Up to 17 hours |
| Battery capacity | 54.7 Wh | 45 Wh |
| Charger | 65 W | — |
| Charges via | USB-C | USB-C (Power Delivery) and AC power connector |
| Fast charging | 80% in 60 minutes | 50% in 30 minutes (with 65 W adapter) |
| Weight | 1.25 kg | 1.45 kg |
| Dimensions | 301.7 x 214.6 x 16.4 mm | 308.5 x 222.95 x 17.95 mm |
| Materials | magnesium lid and base | anodized aluminum top cover and keyboard deck |
| Durability | MIL-STD-810H | MIL-STD-810H |
| Hinge | 360-degree convertible | 360-degree convertible (laptop, tablet, stand, tent modes) |
| Colour | Black | — |
| Colours available | Black, Grey | — |
Ports and wireless
The Lenovo ThinkPad X13 2-in-1 is ahead on ports and wireless.
The Lenovo ThinkPad X13 2-in-1 has Thunderbolt or USB4 and has Wi-Fi 6E, while the HP ProBook x360 435 G8 has an SD card reader.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Ports | 2x Thunderbolt 4 / USB4 40Gbps (charging USB PD 3.0, DisplayPort 2.1), 2x USB-A 3.2 Gen 1 (one Always On), 1x HDMI 2.1 (up to 4K60), 1x 3.5 mm headphone/microphone combo, 1x Nano-SIM slot | 1x USB-C 10Gbps (Power Delivery charging, DisplayPort 1.4), 2x USB-A 5Gbps (1 charging), 1x HDMI 1.4b, 1x 3.5 mm headphone/microphone combo, 1x microSD, 1x AC power connector |
| Thunderbolt / USB4 | 2x Thunderbolt 4 / USB4 40Gbps | None |
| External displays (max) | 3 | — |
| Card reader | None | microSD |
| Ethernet | None | None |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 5 |
| Wi-Fi card | Intel Wi-Fi 6E AX211 | — |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.0 |
| Mobile data | 4G LTE upgradable | None |
Features
The Lenovo ThinkPad X13 2-in-1 is ahead on extras.
It has a sharper webcam, and the HP ProBook x360 435 G8 doesn't beat it on anything here.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Webcam | 5MP + IR | 720p |
| Webcam privacy | physical shutter | HP Privacy Camera |
| Backlit keyboard | Yes | — |
| Keyboard | 6-row spill-resistant UK keyboard, multimedia Fn keys, Unified Communications controls, 1.5 mm key travel | HP Premium Keyboard, spill resistant with DuraKeys |
| Login | Fingerprint, Face | — |
| Number pad | No | — |
| Touchpad | glass-like Mylar 3-button trackpad, 56 x 115 mm, with TrackPoint | Clickpad with multi-touch gesture support |
| Speakers | 2x 2 W stereo speakers, Dolby Audio Premium | 2 integrated stereo speakers, 2 W/4 ohm each |
| Microphones | 2x 360-degree far-field microphones | dual array |
| Pen | Included | Supported (sold separately) |
| Security | Discrete TPM 2.0, Kensington Nano Security Slot, ThinkShield, Human Presence Detection, FIDO authentication, Self-healing BIOS | TPM 2.0, Nano Security Lock Slot, HP Sure Start Gen6, HP Sure Click, HP Sure Sense |
Software and model
The Lenovo ThinkPad X13 2-in-1 is ahead on software and updates.
The HP ProBook x360 435 G8 is sold renewed (used and refurbished); the Lenovo ThinkPad X13 2-in-1 is sold new. It is sold new and is newer, and the HP ProBook x360 435 G8 doesn't beat it on anything here.
| Spec | Lenovo ThinkPad X13 2-in-1 (Gen 5) | HP ProBook x360 435 G8 |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 Pro |
| Model number | 21LW0046UK | — |
| Released | 2024 | 2021 |