Lenovo ThinkBook 13x Gen 4
Lenovo ThinkBook 13x Gen 4 - Specs
- HDD/SSD
- up to 1000GB SSD
- M.2 Slot
- 1x 2242 M.2 NVMe PCIe 4.0 x4 See photo
- RAM
- up to 32GB
- OS
- Windows 11 Pro, DOS, Windows 11 Home
- Battery
- 74Wh
- Body material
- Aluminum, Magnesium alloy
- Dimensions
- 292.9 x 205 x 12.9 mm (11.53" x 8.07" x 0.51")
- Weight
- 1.00 kg (2.2 lbs)
- Ports and connectivity
- 3x USB Type-C
- 4.0, Thunderbolt 4, Power Delivery (PD), DisplayPort
- Card reader
- Ethernet LAN
- Wi-Fi
- 802.11ax
- Bluetooth
- 5.1
- Audio jack
- 3.5mm Combo Jack
- Features
- Fingerprint reader
- optional
- Web camera
- FHD IR with E-shutter, fixed focus, with ToF sensor
- Backlit keyboard
- optional
- Microphone
- Four Array Microphones with smart noise-cancelling
- Speakers
- Stereo Speakers, 2x 2W woofers + 2x 2W tweeters, Dolby Atmos, sound by harman/kardon, Smart Amplifier (AMP)
- Optical drive
- Security Lock slot
All Lenovo ThinkBook 13x Gen 4 configurations
Buy our profiles for LEN135WQ+ (INT3480) / 13.5”, 2.8K (2880 x 1920), 120 Hz, IPS
In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.
Office Work
Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.
Design and Gaming
This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.
Health-Guard
Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.
Get all 3 profiles with 33% discount
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the Lenovo ThinkBook 13x Gen 4 series.
Here, we evaluate the CPU's performance using a real-world 3D rendering task, assessing its ability to handle complex computations and rendering workloads efficiently.
Results are from the Cinebench 2024 Multi-Core test (higher is better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the Lenovo ThinkBook 13x Gen 4 series.
The results are from 3DMark Time Spy (Graphics). Higher is better.
Lenovo ThinkBook 13x Gen 4 in-depth review
The positive evolution of ultra-portable devices is undeniable. Now, you can get a 1-kilo machine like the Thinkbook 13x Gen 4 with the mighty Core Ultra 9 185H under the bonnet. Despite the compact dimensions, Lenovo has found a way to fit a big 74Wh battery. This, combined with the optional Intel Evo certification is a receipt for long autonomous life. It's not a surprise that the upgradability is limited because of the thin profile.Interestingly, if you pop the bottom plate (which makes almost zero sense since only the SSD is replaceable) you'll find a pretty sizable thermal system, whi[...]
Pros
- The aluminum chassis is built like a tank
- The fans are non-intrusive during max CPU loads
- Precise glass touchpad
- Compact and light (12.9 mm / up to 1.23 kg)
- Lighter magnesium version is also available (1 kg)
- Good performance given the form factor
- Up to 32GB of LPDDR5x-8400MHz RAM
- PWM-free display (LEN135WQ+)
- 3:2 aspect ratio and wide viewing angles (LEN135WQ+)
- 96% sRGB coverage + accurate colors with our "Design and Gaming" profile (LEN135WQ+)
- 488 nits of max brightness (LEN135WQ+)
- 2880 x 1920 resolution + 120Hz refresh rate (LEN135WQ+)
- IR Web camera + fingerprint reader
- E-shutter switch
- Well-lit keyboard with big keycaps and Smart sense backlight
- 3x Thunderbolt 4 ports
- Decent clocks in long loads (2.34 GHz / 2.06 GHz for the P and E cores of the Core Ultra 9 185H)
- Very long battery life (~17 hours of videos)
- Good comfort under max processor stress
- Snappy iGPU (140 FPS in CS2 on Medium details)
Cons
- Short key travel
- Complicated disassembly (the battery is attached to the bottom panel and the connector is held in place by two screws)
- High CPU temperatures in medium loads (91°C)
- No Type-A ports
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