Lenovo Yoga Slim 7 14IMH9 14" Intel Core Ultra 7 155H 1.4GHz / 32GB RAM / 1TB SSD

The Lenovo Yoga Slim 7 14IMH9 has a compact physical footprint, measuring 312 mm wide, 221 mm deep, and just 14 mm thick, with a total volume of 965.328 cm³. It weighs 1,390 g, keeping it manageable for everyday transport. The laptop includes a backlit keyboard but does not use a fanless design, meaning it relies on active cooling. It is not weather-sealed or splashproof, and it comes with a one-year warranty.

The laptop features a 14-inch OLED/AMOLED panel with a resolution of 1920 x 1200 px, resulting in a pixel density of 161 ppi. Typical brightness is rated at 400 nits, and the display operates at a 60 Hz refresh rate. It does not include a touchscreen or an anti-reflection coating, and the system supports up to 4 connected displays simultaneously.

The processor runs at base clock speeds of 6 x 1.4 GHz and 8 x 0.9 GHz across its 22 threads, with a turbo boost reaching 4.8 GHz, and is built on a 7 nm process with support for 64-bit computing and multithreading. The system carries 32GB of DDR5 RAM running at 7467 MHz, which also represents the maximum supported memory amount, and the memory is soldered with no available slots for expansion. Storage consists of a 1024GB NVMe SSD connected via PCIe 4.0, using flash storage technology. The integrated GPU has a base clock of 300 MHz and a turbo of 2250 MHz, with support for DirectX 12 Ultimate.

In PassMark testing, the system achieves a multi-threaded score of 24,879 and a single-threaded score of 3,468, reflecting the processor's overall throughput capacity and per-core responsiveness respectively.

The laptop offers two Thunderbolt 4 ports, which also function as USB 4 40Gbps connections, alongside a single USB 3.2 Gen 1 Type-A port for legacy peripherals. Video output is handled by one HDMI 2.1 port, while DisplayPort, mini DisplayPort, and VGA outputs are absent. There is no RJ45 Ethernet port and no external memory card slot. Wireless connectivity covers Wi-Fi 6E, Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4 standards, paired with Bluetooth 5.3, and the device also supports AirPlay.

The laptop is equipped with a 65 Wh battery and includes sleep-and-charge functionality on its USB ports, allowing connected devices to be charged even when the laptop is powered off or in sleep mode. It does not use a MagSafe power adapter.

Audio is handled by stereo speakers with Dolby Atmos support, and a 3.5 mm headset jack is available for wired headphones or headsets, while an S/PDIF output is not present. The laptop has a front camera and uses 3D facial recognition for biometric authentication, though it does not include a fingerprint scanner. Four microphones are built in, but voice commands are not supported. No stylus is included, and the device lacks an optical disc drive, GPS, gyroscope, accelerometer, and compass.

The processor is a laptop-type chip mounted in a BGA 2049 socket, operating with a clock multiplier of 38 and a 28W TDP, with a maximum rated temperature of 110°C. It uses big.LITTLE technology to mix core types, supports a range of instruction sets including MMX, AVX2, AES, FMA3, F16C, SSE 4.1, and SSE 4.2, and includes NX bit support. The multiplier is locked, and ECC memory is not supported; the memory controller runs two channels with a maximum RAM speed of 7467 MHz. The 24 MB L3 cache sits alongside integrated graphics in the form of the Arc Xe-LPG 128EU GPU, which provides 1024 shading units, 64 texture mapping units, 32 ROPs, and 8 execution units, with OpenCL 3.0 and OpenGL 4.6 support. The overclocked PassMark result is recorded at 24,880.