Lenovo ThinkBook 14 2-in-1 Gen 4
Lenovo ThinkBook 14 2-in-1 Gen 4 - Specs
- Display
- 14.0”, WUXGA (1920 x 1200), IPS
- HDD/SSD
- up to 8000GB SSD
- M.2 Slot
- 2x 2242 / 2280 M.2 NVMe PCIe 4.0 x4 See photo
- RAM
- up to 64GB
- OS
- Windows 11 Pro, Windows 10 Pro, Windows 11 Home, DOS, Windows 11
- Battery
- 60Wh
- Body material
- Aluminum
- Dimensions
- 313 x 224 x 16.9 - 18.5 mm (12.32" x 8.82" x 0.67")
- Weight
- 1.64 kg (3.6 lbs)
- Ports and connectivity
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps), Sleep and Charge
- 1x USB Type-C
- 3.2 Gen 2 (10 Gbps), Power Delivery (PD), DisplayPort
- 1x USB Type-C
- 4.0, Thunderbolt 4, Power Delivery (PD), DisplayPort
- HDMI
- 2.1 (4K@60Hz)
- Card reader
- microSD (microSD, microSDHC, microSDXC)
- Ethernet LAN
- Wi-Fi
- Wi-Fi 6E
- Bluetooth
- 5.3
- Audio jack
- 3.5mm Combo Jack
- Features
- Fingerprint reader
- optional
- Web camera
- FHD 1080p + IR hybrid, with privacy shutter, fixed focus
- Backlit keyboard
- optional
- Microphone
- Dual-microphone array with smart noise-cancelling
- Speakers
- 2x 2W Stereo Speakers, Dolby Atmos, audio by HARMAN
- Optical drive
- Security Lock slot
- Kensington Nano Lock
All Lenovo ThinkBook 14 2-in-1 Gen 4 configurations
Buy our profiles for LEN140WUXGA (LEN81A2) / 14.0”, WUXGA (1920 x 1200), 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 14 2-in-1 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)
Lenovo ThinkBook 14 2-in-1 Gen 4 in-depth review
The Lenovo ThinkBook 14 2-in-1 Gen 4 is a compact business transformer that offers surprisingly good upgradability and port selection. A Meteor Lake-U CPU is hidden under the bonnet. The 15W chip doesn't require significant cooling and it's not thirsty. That's why the battery life is good.It's nice to see that most of the features are standard. This applies to the backlight, the fingerprint reader, the dTPM 2.o chip, and the self-healing BIOS. If you want a Web camera with facial recognition, you have to pay more for this extra.There is just one display variant. It's a 1200p IPS touchs[...]
Pros
- The fan is almost quiet during max CPU stress in "Performance" mode
- Compact for a transformer with good upgradability (1.64 kg / 16.9 - 18.5 mm)
- Very good overall performance, especially for a 2-in-1 14-incher
- 2x SODIMMs + 2x M.2 Gen 4 slots
- PWM-free touchscreen (LEN81A2)
- 16:10 aspect ratio and wide viewing angles (LEN81A2)
- 97% sRGB coverage + accurate colors with our "Design and Gaming" profile (LEN81A2)
- Solid aluminum chassis
- Optional IR Web camera
- Privacy shutter + fingerprint reader
- Comfortable spill-resistant backlit keyboard
- Smooth and accurate touchpad
- Modern port selection with 2x Type-C and 2x Type-A ports
- The Core Ultra 5 125U can sustain a 2.75 GHz / 2.20 GHz P and E-core frequency in long loads
- Very long battery life (~13 hours of videos)
- Fast SSD for a 512GB 2242 unit (SK Hynix HFS512GEJ4X112)
- Quality audio by HARMAN
- Support laptop, tent, stand, and tablet modes
Cons
- 290 nits of max brightness (LEN81A2)
- No high-res or OLED display options
- 90°C CPU temperature in medium loads
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