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Lenovo Yoga 7 2-in-1 16IML9 16" Intel Core Ultra 7 155U 1.7GHz / 16GB RAM / 1TB SSD specifications and in-depth review

Lenovo Yoga 7 2-in-1 16IML9 16" Intel Core Ultra 7 155U 1.7GHz / 16GB RAM / 1TB SSD

Manufacturer: Lenovo

The Lenovo Yoga 7 2-in-1 16IML9 is a 16-inch convertible laptop built around Intel's Core Ultra 7 155U processor, offering a flexible form factor suited to both productivity and everyday computing tasks. The device features a touch-enabled IPS display running at 1920 x 1200 resolution with a pixel density of 141 ppi and a brightness rating of 300 nits, complemented by a backlit keyboard and a fingerprint scanner for convenient authentication. Weighing in at 1990 g and measuring 16 mm thin, it balances portability with a relatively spacious 16-inch footprint.

On the performance side, the Yoga 7 2-in-1 16IML9 is equipped with 16GB of DDR5 RAM running at 7467 MHz alongside a 1TB NVMe PCIe 4 SSD for fast storage access. The CPU operates with 14 threads across a hybrid big.LITTLE architecture, reaching a turbo frequency of 4.8 GHz, and scores 16382 on the PassMark benchmark. Connectivity is well-covered, with two Thunderbolt 4 ports, two USB 3.2 Gen 1 Type-A ports, HDMI 2.1, Wi-Fi 6E, Bluetooth 5.3, and an external memory card slot, all backed by a 71 Wh battery with sleep-and-charge support.

Pros
  • Two Thunderbolt 4 ports double as USB 4 40Gbps connections, enabling fast data transfer and versatile external device support
  • The 16-inch touch-enabled IPS display with 1920 x 1200 resolution supports the 2-in-1 convertible form factor effectively
  • 16GB of DDR5 RAM running at 7467 MHz paired with a 1TB NVMe PCIe 4 SSD provides a fast and responsive storage and memory setup
  • Wi-Fi 6E support ensures compatibility with the latest wireless networking standards
  • A fingerprint scanner is included for convenient biometric authentication
  • The 71 Wh battery supports sleep-and-charge, allowing connected devices to be powered even when the laptop is idle
Cons
  • The display is capped at a 60Hz refresh rate, which limits smoothness for fast-moving content
  • Maximum memory is fixed at 16GB with no available memory slots, making future RAM upgrades impossible
  • There is no RJ45 ethernet port, so wired network connections require an adapter
  • The panel lacks an anti-reflection coating, which may cause visibility issues in brightly lit environments
  • No stylus is included despite the device having a touchscreen and 2-in-1 design
  • The laptop is not weather-sealed, offering no protection against splashes or moisture
Who is this for?

This laptop suits users who need a versatile everyday machine that transitions between laptop and tablet modes, thanks to its 16-inch touch-enabled IPS display and 2-in-1 convertible form factor. Professionals handling productivity tasks, document work, or light creative projects will benefit from the fast DDR5 memory, 1TB NVMe SSD, and capable multi-threaded CPU. The inclusion of two Thunderbolt 4 ports, Wi-Fi 6E, and HDMI 2.1 also makes it a practical choice for users who regularly connect to external displays or high-speed peripherals, while the fingerprint scanner and dual-microphone setup add convenience for those in hybrid work environments.

Who is this NOT for?

Users who rely on smooth motion in fast-paced content or competitive gaming will find the 60Hz display refresh rate a limiting factor. The fixed 16GB RAM ceiling with no expansion slots makes this a poor fit for those whose workloads demand heavy multitasking, large datasets, or memory-intensive applications that could benefit from future upgrades. Additionally, the absence of a dedicated GPU and the relatively modest 15W TDP mean the device is not well-suited for demanding creative workloads such as video rendering or 3D modeling, and the lack of an RJ45 port will frustrate users in environments where a stable wired network connection is essential.

Design:

weight 1990 g
Uses a fanless design ✕
Has a backlit keyboard ✓
warranty period 1 years
volume 1438.224 cm³
width 361 mm
height 249 mm
thickness 16 mm
is weather-sealed (splashproof) ✕

The Lenovo Yoga 7 2-in-1 16IML9 has a physical footprint of 361 mm wide by 249 mm tall, with a slim 16 mm thickness and a total volume of 1438.224 cm³. It weighs 1990 g, which is worth considering for users who carry their device regularly. The laptop includes a backlit keyboard for low-light use, though it does not use a fanless design and is not weather-sealed or splashproof. It comes with a one-year warranty period.

Display:

screen size 16"
resolution 1920 x 1200 px
pixel density 141 ppi
Display type LCD, LED-backlit, IPS
has a touch screen ✓
brightness (typical) 300 nits
refresh rate 60Hz
has anti-reflection coating ✕

The Lenovo Yoga 7 2-in-1 16IML9 features a 16-inch IPS LCD display with LED backlighting, delivering a resolution of 1920 x 1200 px at a pixel density of 141 ppi. It supports touch input and has a typical brightness of 300 nits, with a refresh rate of 60Hz. The panel does not include an anti-reflection coating.

Performance:

RAM 16GB
RAM speed 7467 MHz
Uses flash storage ✓
internal storage 1024GB
CPU speed 2 x 1.7 & 8 x 1.2 GHz
CPU threads 14 threads
Is an NVMe SSD ✓
uses multithreading ✓
maximum memory amount 16GB
DDR memory version 5
turbo clock speed 4.8GHz
GPU turbo 1950 MHz
memory slots 0
PCI Express (PCIe) version 4
semiconductor size 7 nm
Supports 64-bit ✓

The Lenovo Yoga 7 2-in-1 16IML9 is powered by a CPU with 14 threads, running at a base configuration of 2 x 1.7 GHz and 8 x 1.2 GHz, with a turbo clock speed reaching 4.8 GHz. The processor supports multithreading, is built on a 7 nm semiconductor process, and handles 64-bit computing. It is paired with 16GB of DDR5 RAM at 7467 MHz, which is also the maximum supported memory amount, with no available memory slots for expansion. Storage comes in the form of a 1024GB NVMe SSD using PCIe 4, and the integrated GPU reaches a turbo frequency of 1950 MHz.

Benchmarks:

PassMark result 16382
PassMark result (single) 3373

In PassMark testing, the Lenovo Yoga 7 2-in-1 16IML9 achieves an overall score of 16382, while its single-thread result stands at 3373, reflecting the processor's per-core output alongside its multi-threaded throughput.

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) 2
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 ✓
mini DisplayPort outputs 0
has a VGA connector ✕

The Lenovo Yoga 7 2-in-1 16IML9 offers a well-rounded port selection, including two Thunderbolt 4 ports that also function as USB 4 40Gbps connections, along with two USB 3.2 Gen 1 Type-A ports. Video output is handled by a single HDMI 2.1 port, while DisplayPort, mini DisplayPort, and VGA outputs are absent. There is no RJ45 ethernet port, but the device supports Wi-Fi 6E, Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4, as well as Bluetooth 5.3. An external memory card slot is available, and the laptop includes AirPlay support. USB Type-C connectivity is present through the Thunderbolt 4 ports, though there are no standalone USB 3.2 Gen 1 or Gen 2 Type-C ports.

Battery:

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

The Lenovo Yoga 7 2-in-1 16IML9 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 laptop is not in active use. It does not include 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 ✕

The Lenovo Yoga 7 2-in-1 16IML9 includes stereo speakers and a 3.5 mm headset jack for audio, though it does not feature Dolby Atmos or an S/PDIF output. A fingerprint scanner is present for biometric login, while 3D facial recognition and voice commands are not supported. The laptop has a front camera and a dual-microphone setup, but does not come with a stylus. On the sensor side, it lacks a gyroscope, accelerometer, compass, and GPS. No optical disc drive is included.

Miscellaneous:

Type Laptop
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
L3 cache 12 MB
Has an unlocked multiplier ✕
Has NX bit ✓
CPU temperature 110 °C
OpenCL version 3
OpenGL version 4.6
Has integrated graphics ✓
Supports ECC memory ✕
memory channels 2
RAM speed (max) 5600 MHz
Thermal Design Power (TDP) 15W
Uses big.LITTLE technology ✓

The CPU in the Lenovo Yoga 7 2-in-1 16IML9 is a laptop-class processor with a 15W TDP and a maximum operating temperature of 110 °C, using big.LITTLE technology to balance performance and efficiency across its core configuration. It supports a range of instruction sets including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, and comes with 12 MB of L3 cache. The multiplier is locked, and ECC memory is not supported; the memory subsystem operates across two channels with a maximum RAM speed of 5600 MHz. Integrated graphics are present, with support for OpenCL 3 and OpenGL 4.6, and the NX bit is enabled for hardware-level execution protection.

Final Verdict

The Lenovo Yoga 7 2-in-1 16IML9 presents itself as a well-rounded convertible laptop for users seeking a capable everyday machine with flexible usage modes. Its Thunderbolt 4 connectivity, DDR5 memory, and NVMe PCIe 4 storage give it a solid technical foundation for productivity-oriented workloads, and the touch-enabled 16-inch IPS display makes the 2-in-1 form factor genuinely functional rather than just nominal. That said, the fixed RAM ceiling, 60Hz refresh rate, and modest TDP do define clear boundaries around its capabilities, placing it firmly in the mainstream productivity segment rather than the performance or creative workstation space. For users whose needs align with those boundaries, the Yoga 7 2-in-1 16IML9 delivers a coherent and feature-complete package.