Lenovo ThinkBook 15
- HDD/SSD
- up to 2000GB SSD + up to 1000GB HDD
- M.2 Slot
- 1x 2280 PCIe NVMe 3.0 x4 See photo
- RAM
- up to 40GB
- OS
- Windows 10 Pro, Windows 10 Home, Windows 11 Home, No OS
- Battery
- 45Wh, 3-cell, 45Wh, 57Wh, 57Wh, 3-cell
- Body material
- Plastic / Polycarbonate, Aluminum
- Dimensions
- 364 x 245 x 18.9 mm (14.33" x 9.65" x 0.74")
- Weight
- 1.80 kg (4 lbs)
- Ports and connectivity
- 1x USB Type-C
- 3.2 Gen 2 (10 Gbps), Power Delivery (PD), DisplayPort
- 1x USB Type-C
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps), Sleep and Charge
- 1x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 2.0
- HDMI
- 1.4b
- Card reader
- MMC, SD, SDHC, SDXC
- Ethernet LAN
- Wi-Fi
- 802.11ac
- Bluetooth
- 5.0
- Audio jack
- combo audio / microphone jack
- Features
- Fingerprint reader
- optional
- Web camera
- HD
- Backlit keyboard
- optional
- Microphone
- Speakers
- 2x 2W
- Optical drive
- Security Lock slot
All Lenovo ThinkBook 15 configurations
Buy our profiles for BOE NV156FHM-N48 / 15.6”, Full HD (1920 x 1080), 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 15 series.
Results are from the Cinebench R23 CPU test (the higher the score, the better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the Lenovo ThinkBook 15 series.
The results are from 3DMark Time Spy (Graphics). Higher is better.
Lenovo ThinkBook 15 in-depth review
Let's take another look at Lenovo's attempt to marry their commercial brand (ThinkPad) and their consumer one (Ideapad). Basically, this is how the history of the ThinkBooks started, and today, we are going to review the Lenovo ThinkBook 15. First, we would like to note that there are two versions of the notebook - the IML and the IIL version. Apparently, the former is equipped with Intel's 14nm Comet Lake processors and up to a Radeon 620 GPU, while the latter goes for the 10nm manufacturing process, while it includes the slightly more powerful Radeon 630 inside.In fact, the Radeon 620 i[...]

Pros
- Adequate price tag
- Supports PCIe x4 drives
- Has a total of 5 USB ports and an SD card reader
- The power button is equipped with an optional fingerprint reader
- Decent keyboard
- It has comfortable viewing angles and good contrast ratio (BOE NV156FHM-N48 (BOE0700))
Cons
- Build quality is not the best
- Lacks Thunderbolt connection
- Uses aggressive PWM for birghtness adjustment (BOE NV156FHM-N48 (BOE0700)) (our Health-Guard profile deals with that)
- Covers only 50% of sRGB (BOE NV156FHM-N48 (BOE0700))
Games you can play on this laptop series

Resolution: 1920 x 1080 (Full HD) |
NORMAL |
HIGH |
VERY HIGH |
MAX |
|---|---|---|---|---|
![]() | 30 FPS PLAY VIDEO | 13 FPS PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO |
| Intel UHD Graphics G1 | 34 FPS PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO | - PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
MIN |
MAX |
|---|---|---|
![]() | 532 FPS PLAY VIDEO | 42 FPS PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 424 FPS | 36 FPS |

Resolution: 1920 x 1080 (Full HD) |
VERY LOW |
MED |
MAX |
|---|---|---|---|
![]() | 197 FPS PLAY VIDEO | 159 FPS PLAY VIDEO | 96 FPS PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 143 FPS PLAY VIDEO | 114 FPS PLAY VIDEO | 91 FPS PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
PERF. |
ORIG. |
ENCH. |
|---|---|---|---|
![]() | 37 FPS PLAY VIDEO | 35 FPS PLAY VIDEO | 32 FPS PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 35 FPS PLAY VIDEO | 31 FPS PLAY VIDEO | 28 FPS PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
LOW |
MAX |
|---|---|---|
![]() | 99 FPS PLAY VIDEO | 30 FPS PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 85 FPS PLAY VIDEO | 26 FPS PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
LOW |
ULTRA |
|---|---|---|
| Intel UHD Graphics G1 | 47 FPS PLAY VIDEO | 28 FPS PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
MIN |
MED |
ULTRA |
|---|---|---|---|
![]() | 167 FPS PLAY VIDEO | 24 FPS PLAY VIDEO | 14 FPS PLAY VIDEO |
| Intel UHD Graphics G1 | 142 FPS PLAY VIDEO | 23 FPS PLAY VIDEO | - PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
LOW |
ULTRA |
|---|---|---|
| Intel Iris Plus Graphics G7 | 45 FPS | 26 FPS |

Resolution: 1920 x 1080 (Full HD) |
HIGH PERF |
HIGH QLT |
|---|---|---|
![]() | 64 FPS PLAY VIDEO | 28 FPS PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 53 FPS PLAY VIDEO | 21 FPS PLAY VIDEO |

Resolution: 1920 x 1080 (Full HD) |
LOW |
NORMAL |
HIGH |
MAX |
|---|---|---|---|---|
![]() | 95 FPS PLAY VIDEO | 55 FPS PLAY VIDEO | 24 FPS PLAY VIDEO | - PLAY VIDEO |
| Intel Iris Plus Graphics G7 | 78 FPS PLAY VIDEO | 46 FPS PLAY VIDEO | 25 FPS PLAY VIDEO | 19 FPS PLAY VIDEO |




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