Lenovo Yoga 7 2-in-1 14IML9 14" Intel Core Ultra 7 155H 1.4GHz / 32GB RAM / 1TB SSD specifications and in-depth review

Lenovo Yoga 7 2-in-1 14IML9 14" Intel Core Ultra 7 155H 1.4GHz / 32GB RAM / 1TB SSD

Manufacturer: Lenovo

The Lenovo Yoga 7 2-in-1 14IML9 is a 14-inch convertible laptop built around Intel's Core Ultra 7 155H processor and positioned squarely at users who need both versatility and solid day-to-day computing capability. It ships with 32GB of LPDDR5 RAM running at 7467 MHz and a 1TB NVMe SSD, giving it a well-rounded storage and memory configuration for its class. The inclusion of a stylus, touchscreen, and 3D facial recognition rounds out a feature set oriented toward flexible, hands-on use.

The display measures 14 inches with an OLED/AMOLED panel at 2880 x 1800 pixels, reaching a pixel density of 242 ppi and a 120Hz refresh rate, with typical brightness rated at 400 nits. Connectivity includes two Thunderbolt 4 ports, one USB 3.2 Gen 1 Type-A port, HDMI 2.1 output, Wi-Fi 6E, and Bluetooth 5.3. Graphics are handled by the integrated Intel Arc Xe-LPG 128EU GPU, which supports DirectX 12 Ultimate and OpenCL 3. The 71 Wh battery is complemented by sleep-and-charge USB support, and the system carries a one-year warranty.

Pros
  • The 14-inch OLED/AMOLED touchscreen delivers a 2880x1800 resolution at 242 ppi with a 120Hz refresh rate, offering sharp and fluid visuals for a convertible laptop
  • 32GB of DDR5 RAM running at 7467 MHz paired with a 1TB NVMe PCIe 4.0 SSD provides substantial memory bandwidth and fast storage access
  • Two Thunderbolt 4 ports with USB 4 40Gbps speeds enable high-speed peripherals and multi-display configurations, with support for up to four connected displays
  • A stylus is included in the box, making the touchscreen immediately usable for handwriting or drawing without additional accessories
  • 3D facial recognition and a front camera offer a convenient and password-free login experience
  • Dolby Atmos support alongside stereo speakers and a 3.5 mm audio jack rounds out a capable built-in audio setup
Cons
  • The display lacks an anti-reflection coating, which may cause visibility issues in brightly lit environments
  • There is no RJ45 Ethernet port, so wired network connections require an adapter
  • Memory is soldered with zero upgradeable slots, meaning the 32GB RAM cannot be expanded after purchase
  • The chassis is not weather-sealed or splashproof, offering no protection against liquid exposure
  • A fingerprint scanner is absent, leaving facial recognition as the only biometric login option
  • Only one USB Type-A port is available, which may be limiting when connecting multiple legacy peripherals simultaneously
Who is this for?

This convertible laptop is well-suited to users who move between traditional laptop and tablet modes regularly, particularly those who benefit from a stylus-compatible touchscreen for note-taking, annotation, or light creative work. The combination of 32GB DDR5 RAM, a 1TB NVMe SSD, and a 22-thread CPU with a 4.8GHz turbo clock makes it a practical choice for professionals handling demanding productivity workloads such as multitasking across multiple applications, working with large documents, or running development tools. The OLED display with a 120Hz refresh rate and support for up to four simultaneous displays also makes it a capable option for users who frequently work across extended monitor setups or value display quality for content consumption and visual tasks.

Who is this NOT for?

Users looking for a device to handle dedicated GPU-intensive tasks such as 3D rendering, high-end video editing, or modern gaming will find the integrated Arc Xe-LPG 128EU graphics insufficient for those workloads. The absence of an RJ45 port and the single USB Type-A port make it a poor fit for users who rely on wired network connections or multiple legacy peripherals without carrying adapters. Additionally, with soldered memory and no upgradeable slots, those who anticipate needing to expand beyond 32GB in the future will find no path to do so, limiting its long-term flexibility for memory-intensive professional workflows.

Design:

weight 1490 g
Uses a fanless design
Has a backlit keyboard
warranty period 1 years
volume 1125.984 cm³
width 317 mm
height 222 mm
thickness 16 mm
is weather-sealed (splashproof)

The Lenovo Yoga 7 2-in-1 14IML9 has a physical footprint of 317 x 222 mm with a thickness of just 16 mm and a total volume of 1125.984 cm³, keeping its overall form relatively compact for a 14-inch convertible. It weighs 1490 g, which sits in a moderate range for its category. The keyboard is backlit for use in low-light environments, while the chassis does not use a fanless design and is not weather-sealed or splashproof. The device comes with a one-year warranty.

Display:

screen size 14"
resolution 2880 x 1800 px
pixel density 242 ppi
Display type OLED/AMOLED
has a touch screen
brightness (typical) 400 nits
refresh rate 120Hz
has anti-reflection coating
supported displays 4

The display is a 14-inch OLED/AMOLED touch panel with a resolution of 2880 x 1800 pixels, yielding a pixel density of 242 ppi. It operates at a 120Hz refresh rate and reaches a typical brightness of 400 nits, though it does not feature an anti-reflection coating. The screen supports up to four connected displays simultaneously, broadening its use in multi-monitor setups.

Performance:

RAM 32GB
RAM speed 7467 MHz
Uses flash storage
internal storage 1024GB
CPU speed 6 x 1.4 & 8 x 0.9 GHz
CPU threads 22 threads
Is an NVMe SSD
DirectX version DirectX 12 Ultimate
GPU clock speed 300 MHz
uses multithreading
maximum memory amount 32GB
DDR memory version 5
turbo clock speed 4.8GHz
GPU turbo 2250 MHz
memory slots 0
PCI Express (PCIe) version 4
semiconductor size 7 nm
Supports 64-bit

The system is powered by a CPU configured with 6 cores at 1.4 GHz and 8 cores at 0.9 GHz, totaling 22 threads with multithreading enabled and a turbo clock speed reaching 4.8 GHz, all built on a 7 nm process node. It pairs with 32GB of DDR5 RAM running at 7467 MHz, which is also the maximum supported memory amount, and the memory configuration uses no upgradeable slots. Storage comes in the form of a 1024GB NVMe SSD using PCIe 4.0 and flash-based technology. The integrated GPU runs at a base clock of 300 MHz and boosts up to 2250 MHz, with support for DirectX 12 Ultimate and 64-bit operation.

Benchmarks:

PassMark result 24879
PassMark result (single) 3468

In CPU benchmark testing, the system achieves a PassMark multi-core score of 24,879, with the single-core result coming in at 3,468, reflecting the processing throughput available across both multi-threaded workloads and single-threaded tasks.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 0
USB 4 20Gbps ports 0
USB 4 40Gbps ports 2
Thunderbolt 4 ports 2
USB 3.2 Gen 1 ports (USB-C) 0
USB 3.2 Gen 1 ports (USB-A) 1
Thunderbolt 3 ports 0
has an HDMI output
Has USB Type-C
supports Wi-Fi
Wi-Fi version Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
has an external memory slot
Bluetooth version 5.3
RJ45 ports 0
HDMI ports 1
HDMI version HDMI 2.1
DisplayPort outputs 0
has AirPlay
has a VGA connector

The laptop offers two Thunderbolt 4 ports alongside two USB 4 40Gbps ports, providing high-bandwidth options for data transfer and display output, while a single USB 3.2 Gen 1 Type-A port handles standard peripherals. Video output is covered by one HDMI 2.1 port, though there are no DisplayPort outputs, no VGA connector, and no RJ45 Ethernet port. Wireless connectivity spans Wi-Fi 6E, Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4 standards, complemented by Bluetooth 5.3. The device also includes an external memory slot, supports AirPlay, and has USB Type-C connectivity available.

Battery:

battery size 71 Wh
Has sleep-and-charge USB ports
Has a MagSafe power adapter

The laptop is equipped with a 71 Wh battery and supports sleep-and-charge via its USB ports, allowing connected devices to be charged even when the system is in sleep mode. It does not use a MagSafe power adapter.

Features:

has stereo speakers
has a socket for a 3.5 mm audio jack
has Dolby Atmos
Stylus included
Has a fingerprint scanner
number of microphones 2
Uses 3D facial recognition
has voice commands
has a front camera
Has S/PDIF Out port
has a gyroscope
has GPS
has an accelerometer
has a compass
Has an optical disc drive

On the audio side, the laptop includes stereo speakers with Dolby Atmos support, a 3.5 mm headset jack, and two built-in microphones, though it lacks an S/PDIF output. For security and input, it features 3D facial recognition and a front camera, but does not include a fingerprint scanner or voice command support. A stylus is included in the box, adding to its touch-oriented usability. The device has no optical disc drive, and motion or location sensors — including a gyroscope, accelerometer, compass, and GPS — are absent.

Miscellaneous:

clock multiplier 38
PassMark result (overclocked) 24880
shading units 1024
render output units (ROPs) 32
texture mapping units (TMUs) 64
GPU name Arc Xe-LPG 128EU
CPU socket BGA 2049
Type Laptop
Has an unlocked multiplier
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
L3 cache 24 MB
Has NX bit
CPU temperature 110 °C
OpenCL version 3
OpenGL version 4.6
GPU execution units 8
Has integrated graphics
Supports ECC memory
memory channels 2
RAM speed (max) 7467 MHz
Thermal Design Power (TDP) 28W
Uses big.LITTLE technology

The CPU uses a BGA 2049 socket, operates with a clock multiplier of 38, and has a thermal design power (TDP) of 28W, with a maximum operating temperature of 110°C. It employs big.LITTLE technology for mixed-core operation, supports a range of instruction sets including MMX, AVX2, AES, FMA3, F16C, SSE 4.1, and SSE 4.2, and includes NX bit support, though the multiplier is not unlocked. The processor features a 24 MB L3 cache and accesses memory across two channels, with a maximum supported RAM speed of 7467 MHz; ECC memory is not supported. Graphics are handled by the integrated Intel Arc Xe-LPG 128EU GPU, which includes 1024 shading units, 64 TMUs, 32 ROPs, and 8 execution units, with support for OpenCL 3 and OpenGL 4.6. The overclocked PassMark result is recorded at 24,880.

Final Verdict

The Lenovo Yoga 7 2-in-1 14IML9 presents a well-rounded convertible laptop for users who prioritize display quality, memory capacity, and flexible input methods in a single device. Its OLED touchscreen with 120Hz refresh rate, 32GB DDR5 RAM, and Thunderbolt 4 connectivity form a cohesive package that holds up well across productivity-focused and content-oriented tasks. While its integrated graphics and fixed memory configuration naturally place boundaries on certain use cases, those limitations are consistent with its intended design as a versatile everyday convertible rather than a specialized workstation. For professionals and creative users seeking a capable, stylus-ready 2-in-1 with strong display credentials and a robust port selection, the Yoga 7 14IML9 makes a confident case for itself.

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