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Lenovo ThinkPad X1 Yoga Gen 8 14" Intel Core i5-1345U 1.6GHz / 32GB RAM / 512GB SSD specifications and in-depth review

Lenovo ThinkPad X1 Yoga Gen 8 14" Intel Core i5-1345U 1.6GHz / 32GB RAM / 512GB SSD

Manufacturer: Lenovo

The Lenovo ThinkPad X1 Yoga Gen 8 is a 14-inch convertible laptop built around Intel's Core i5-1345U processor, a 10-core chip with a turbo frequency reaching 4.7GHz and a 15W TDP. Weighing 1,380g and measuring just 15mm thick, the machine balances portability with a solid feature set that includes a stylus in the box, a backlit keyboard, a fingerprint scanner, and Dolby Atmos audio through stereo speakers. The 3-year warranty adds meaningful long-term coverage for business-oriented users.

The display is a 14-inch IPS LCD panel running at 1920x1200 resolution with a pixel density of 161 ppi, a brightness rating of 400 nits, and an anti-reflection coating; touch input is supported natively. 32GB of DDR5 RAM paired with a 512GB NVMe PCIe 4.0 SSD handles storage and memory duties, while graphics are managed by Intel Iris Xe with 80 execution units and a boost clock of 1,250MHz. Connectivity includes two Thunderbolt 4 ports, two USB 3.2 Gen 1 Type-A ports, HDMI 2.1, Wi-Fi 6E, and Bluetooth 5.3, with a 57Wh battery rounding out the hardware profile.

Pros
  • The two Thunderbolt 4 ports double as USB 4 40Gbps connections, supporting up to four simultaneous displays alongside the HDMI 2.1 output
  • A stylus is included in the box, making pen input available without any additional purchase
  • 32GB of DDR5 RAM is soldered and ready to use, paired with a fast NVMe PCIe 4.0 SSD for responsive storage
  • The four-microphone array combined with Dolby Atmos stereo speakers makes the audio setup notably capable for a laptop
  • Wi-Fi 6E support ensures access to the latest wireless band for reduced congestion and faster throughput
  • A 3-year warranty provides longer out-of-box coverage than the one-year period common in the consumer laptop segment
Cons
  • Memory is not user-upgradeable, as there are no accessible slots and 32GB is the maximum supported capacity
  • No RJ45 port means a wired Ethernet connection requires an adapter
  • The integrated Iris Xe GPU, while capable for general use, has no dedicated video memory and relies entirely on system RAM
  • There is no external memory card slot, limiting quick file transfers from cameras or other storage devices
  • The battery capacity of 57Wh is modest for a machine with a 15W processor and a 14-inch touch display
  • The absence of a 3D facial recognition system means biometric login is limited to the fingerprint scanner only
Who is this for?

This machine is well-matched to business professionals and mobile workers who need a versatile daily driver that handles document-heavy workflows, video conferencing, and light multitasking without adding excessive weight to a bag. The convertible form factor with an included stylus makes it a practical fit for those who annotate documents, sketch diagrams, or present directly from the screen. The combination of 32GB DDR5 RAM, a fast NVMe SSD, and Thunderbolt 4 connectivity also suits users who regularly dock to external monitors or transfer large files, while the 3-year warranty and fingerprint scanner add reassurance for corporate environments where security and reliability matter.

Who is this NOT for?

Users who rely on GPU-intensive tasks such as 3D rendering, video editing, or modern gaming will find the integrated Iris Xe graphics insufficient, as there is no dedicated GPU and no discrete video memory available. The locked, non-expandable 32GB memory ceiling means the machine is also a poor fit for those whose workloads are likely to grow beyond that threshold over time. Additionally, anyone requiring wired Ethernet connectivity or an SD card slot for regular file transfers — such as photographers or IT professionals working in structured network environments — will find the port selection limiting without additional adapters.

Design:

weight 1380 g
Uses a fanless design ✕
Has a backlit keyboard ✓
warranty period 3 years
volume 1045.62 cm³
width 314 mm
height 222 mm
thickness 15 mm
is weather-sealed (splashproof) ✕

The ThinkPad X1 Yoga Gen 8 has a compact physical footprint, measuring 314mm wide, 222mm deep, and just 15mm thick, with a total volume of 1,045.62cm³. It weighs 1,380g, keeping it reasonably light for a convertible machine. The chassis uses an active cooling solution rather than a fanless design, and it is not weather-sealed against splashes. On the positive side, a backlit keyboard is included for low-light use, and the unit ships with a 3-year warranty.

Display:

screen size 14"
resolution 1920 x 1200 px
pixel density 161 ppi
Display type LCD, LED-backlit, IPS
has a touch screen ✓
brightness (typical) 400 nits
has anti-reflection coating ✓
supported displays 4

The ThinkPad X1 Yoga Gen 8 features a 14-inch IPS LCD panel with LED backlighting, running at a resolution of 1920x1200 pixels and a pixel density of 161 ppi. Typical brightness is rated at 400 nits, and an anti-reflection coating is applied to the screen surface to reduce glare. Touch input is supported, making it well-suited to the machine's convertible form factor. The system can drive up to 4 displays simultaneously, covering a range of multi-monitor configurations.

Performance:

RAM 32GB
RAM speed 6000 MHz
Uses flash storage ✓
internal storage 512GB
CPU speed 2 x 1.6 & 8 x 1.2 GHz
CPU threads 12 threads
Is an NVMe SSD ✓
DirectX version DirectX 12
GPU clock speed 300 MHz
uses multithreading ✓
maximum memory amount 32GB
DDR memory version 5
turbo clock speed 4.7GHz
GPU turbo 1250 MHz
memory slots 0
PCI Express (PCIe) version 4
semiconductor size 10 nm
Supports 64-bit ✓

The processor runs across 10 cores — 2 performance cores at 1.6GHz and 8 efficiency cores at 1.2GHz — with a turbo clock reaching 4.7GHz and 12 threads supported through multithreading, all built on a 10nm process node. The system ships with 32GB of DDR5 RAM running at 6,000MHz, which also represents the maximum supported memory capacity; there are no user-accessible memory slots for expansion. Storage is handled by a 512GB NVMe SSD connected over a PCIe 4.0 interface, with flash-based storage confirmed. The integrated GPU has a base clock of 300MHz and a boost frequency of 1,250MHz, with DirectX 12 support, and the entire system operates in 64-bit mode.

Benchmarks:

PassMark result 14427
PassMark result (single) 3410

In PassMark testing, the system scores 14,427 in the multi-core benchmark, reflecting the combined throughput of all available CPU cores. The single-core result stands at 3,410, indicating the per-core processing capability relevant to tasks that rely heavily on single-threaded execution.

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 ThinkPad X1 Yoga Gen 8 offers a focused but capable port selection, led by two Thunderbolt 4 ports that also function as USB 4 40Gbps connections, alongside two USB 3.2 Gen 1 Type-A ports for standard peripherals. Video output is handled by a single HDMI 2.1 port; there are no DisplayPort, mini DisplayPort, VGA, or RJ45 outputs present. Wireless connectivity covers Wi-Fi 6E, Wi-Fi 6, Wi-Fi 5, and Wi-Fi 4 standards, while Bluetooth 5.3 is also on board. AirPlay is supported, but there is no external memory card slot on this machine.

Battery:

battery size 57 Wh
Has sleep-and-charge USB ports ✓
Has a MagSafe power adapter ✕

The laptop is equipped with a 57Wh battery, and the USB ports support sleep-and-charge functionality, allowing connected devices to be charged even when the machine is not actively running. There is no MagSafe power adapter on this model.

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 4
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 ThinkPad X1 Yoga Gen 8 includes stereo speakers with Dolby Atmos support, a 3.5mm headset jack, and an array of four microphones, though there is no S/PDIF output. A front camera is present for video calls, and a fingerprint scanner is built in for biometric authentication; 3D facial recognition and voice commands are not supported. A stylus is included in the box, complementing the touchscreen. The device has no gyroscope, accelerometer, compass, or GPS, and there is no optical disc drive.

Miscellaneous:

clock multiplier 16
GPU name Iris Xe Graphics 80EU
Type Laptop
Has an unlocked multiplier ✕
L2 cache 9.5 MB
L3 cache 12 MB
Has NX bit ✓
CPU temperature 100 °C
render output units (ROPs) 20
texture mapping units (TMUs) 40
shading units 640
OpenCL version 3
OpenGL version 4.6
GPU execution units 80
Has integrated graphics ✓
Supports ECC memory ✕
memory channels 2
Thermal Design Power (TDP) 15W
Uses big.LITTLE technology ✓
instruction sets SSE 4.2, SSE 4.1, AVX, AES, FMA3, F16C, MMX
RAM speed (max) 5200 MHz

The laptop CPU carries a clock multiplier of 16, which is locked and cannot be adjusted, and operates with a 15W TDP and a maximum junction temperature of 100°C. It employs big.LITTLE technology for core management and supports NX bit for hardware-level execution protection, with ECC memory not supported and dual memory channels in use with a maximum RAM speed of 5,200MHz. The supported instruction sets include SSE 4.1, SSE 4.2, AVX, AES, FMA3, F16C, and MMX, and the processor carries 9.5MB of L2 cache and 12MB of L3 cache. Graphics are handled by the integrated Iris Xe Graphics 80EU, which features 640 shading units, 40 texture mapping units, and 20 render output units, with support for OpenGL 4.6 and OpenCL 3.

Final Verdict

The Lenovo ThinkPad X1 Yoga Gen 8 presents itself as a well-rounded convertible laptop aimed squarely at professionals who value flexibility and reliability in a compact form. Its combination of 32GB DDR5 RAM, Thunderbolt 4 connectivity, and an included stylus gives it genuine versatility for mobile workers who move between desk setups and on-the-go use throughout the day. While the integrated graphics and non-expandable memory place a natural ceiling on its suitability for demanding creative or technical workloads, those limitations are largely by design for a machine in this category. For business-oriented users who need a dependable, well-featured daily machine backed by a three-year warranty, the ThinkPad X1 Yoga Gen 8 delivers a coherent and capable package.