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MSI WS66 10TMT-207US


MSI WS66 10TMT-207US
MSI WS66 10TMT-207US (WS66 Series)
Intel Core i9-10980HK 8 x 2.4 - 5.3 GHz, Comet Lake-H
Graphics adapter
NVIDIA Quadro RTX 5000 Max-Q, Core: 600 MHz, Memory: 1500 MHz, GDDR6, 442.94, Optimus
64 GB 
, DDR4-2666, 19-19-19-43, Dual-Channel
15.60 inch 16:9, 1920 x 1080 pixel 141 PPI, 10-point capacitive, AU Optronics B156HAB03.0, IPS, AUOF08A, glossy: yes, 60 Hz
Intel HM470
NVIDIA TU104 - High Definition Audio Controller
3 USB 3.1 Gen2, 1 USB 3.2 Gen 2x2 20Gbps, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5 mm combo, Card Reader: SD reader, 1 Fingerprint Reader
Intel Ethernet Controller I225-V (10/100/1000/2500MBit/s), Intel Wi-Fi 6 AX201 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5.1
height x width x depth (in mm): 19.8 x 358 x 248 ( = 0.78 x 14.09 x 9.76 in)
99.99 Wh Lithium-Polymer
Operating System
Microsoft Windows 10 Pro 64 Bit
Webcam: 720p
Primary Camera: 0.9 MPix
Additional features
Speakers: 2 W stereo, Keyboard: Chiclet, Keyboard Light: yes, MSI True Color, Creator Center
2.264 kg ( = 79.86 oz / 4.99 pounds), Power Supply: 718 g ( = 25.33 oz / 1.58 pounds)
4000 USD



Average Score: 86.7% - good
Average of 2 scores (from 1 reviews)
price: - %, performance: 94%, features: 65%, display: 82% mobility: 70%, workmanship: 78%, ergonomy: 82%, emissions: 75%

Reviews for the MSI WS66 10TMT-207US

83.4% MSI WS66 10TMT Workstation Laptop Review: Faster Than The Razer Blade 15 Studio Edition | Notebookcheck
As it turns out, gaming laptops can make for pretty good workstations. The MSI WS66 doesn't sacrifice performance for its compact size, but you'll have to make do without a handful of staple features commonly found on more traditional workstations.
90% MSI WS66 10TMT review
Source: Laptop Mag English
The problem? That hurdle I mentioned requires a run and jump in your budget to get over. The WS66 isn't the sort of laptop most consumers will buy with their own hard-earned cash. It's made so companies can buy them for engineers, data scientists, content creators, or anyone in a field that requires intensive processing or graphics performance. Anyone lucky enough to end up with one of these on their desk will be grateful.
Single Review, online available, Long, Date: 12/12/2020
Rating: Total score: 90%



The WS66 is MSI's latest ultra-thin mobile workstation derived from the GS66 gaming laptop as a successor to last year's MSI WS63 and WS65. It is definitely a complete redesign compared to the last generation model, as the intention was to create great competition for other sleek Nvidia Studio workstations like the Razer Blade 15 Studio, the Asus ProArt series, the HP ZBook Studio or even the Dell Precision 5550. This laptop shares a similar design with the GS66 model, being a robust representative of the thin and light category. Overall, the case only shows some slight give in response to more forceful pressure, which is definitely great. The metal surfaces of the lid and base unit give a rather high-quality impression. However, owing to its dark colour, the surface tends to quickly pick up fingerprints, which creates a rather messy look. A singular characteristic of the case has to be the abundant 180 degrees opening angle, as it is quite rare in gaming notebooks. It is worth noting that MSI absolutely deserves some praise for the simple design, since it does not immediately make anyone think about a gaming platform when looking at it, striking a good figure in any situation. In terms of its keyboard, it is a known fact that MSI does not follow the German standard for the layout, but it was optimized for gaming. The fact that Insert and Delete share a single key is less than optimal. These peculiarities do require quite some time to get used to.

As for the trackpad, the wide Precision click pad (14 x 6.5 cm) is smooth with only a little sticking when gliding at slow speeds. However, the integrated mouse buttons are quite soft in feedback with shallow travel, leading to an overall unsatisfying user experience. As far as connectivity is concerned, the distinguishing factor between the WS66 from the GS66 are their USB-A ports: While the WS66 has only one USB-A port, the GS66 has three. In addition, the WS66 gains a full-size SD-card reader. The AU Optronics B156HAB03.0 IPS panel offers contrast and brightness that are both good for the category at about 900:1 and 363 nits, respectively. However, it is worth noting that other ultra-thin workstations like the Precision 5550 are brighter, more colourful and have deeper black levels for superior image quality. In addition, the black-white response times are average, which is to be expected since this is not a gaming machine. As for the processor, unlike the Razer Blade 15 Studio which is fixed at the Core i7-10875H, the WS66 offers Xeon and Core i9 options for ECC RAM support and faster raw computing power, respectively. On the other hand, the RAM is configurable up to 64GB as opposed to 128GB on full-size workstations like the Dell Precision 7550. In a nutshell, this is a great laptop to be explored, depending on the need and preference of the user.

Hands-on article by Jagadisa Rajarathnam

NVIDIA Quadro RTX 5000 Max-Q: Professional high-end laptop graphics card based on the TU104 chip with 3,072 shaders and 16 GB GDDR6 VRAM. Compared to the normal mobile variant, the Max-Q variants are clocked lower and work in a more efficient state. Currently, we know of three variants with different clock speeds and power consumptions (80, 85 and 90 W).

With these GPUs you are able to play modern and demanding games fluently at medium detail settings and HD resolution.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

i9-10980HK: On Comet Lake architecture based processor for big and heavy laptops. Integrates eight processor cores clocked at 3.1 - 5 GHz that support HyperThreading. Manufactured in an improved 14nm process (14nm++). At the time of announcement, the i9-10980HK is the fastest Comet Lake-H CPU and fastest laptop CPU on the market. Thanks to the free multiplicator, the CPU can also be easily overclocked (but may not have much headroom).» Further information can be found in our Comparison of Mobile Processsors.


15-16 inch is a standard display size for laptops and offers the biggest variety of products.

» To find out how fine a display is, see our DPI List.

2.264 kg:

Usually, old laptops with 14-16 inch display-diagonal weigh as much.

MSI: Micro-Star International (MSI), is a Taiwan based computer hardware manufacturer since 1986 best known for desktop computer motherboards. MSI also designs and manufactures graphics cards, barebone PCs, notebook computers, networking products, servers, multimedia, consumer electronics, and storage devices. MSI, as most Taiwanese computer manufacturers, sells products on OEM/ODM basis. It also sells products worldwide based on its own brand name "MSI". The market share of laptops with the MSI brand is rather low.

MSI is not present in the smartphone market. As a laptop manufacturer, MSI has a medium market share and is not among the Top 10 global manufacturers. The ratings of MSI laptops are above average in the tests (as of 2016).

86.7%: This is a good rating above average. Nevertheless you should not forget, that 10-15% of all notebook-models get a better rating.

» Further information can be found in our Notebook Purchase Guide.


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Devices from a different Manufacturer and/or with a different CPU

Lenovo ThinkPad P15 G1-20ST001HGE
Quadro RTX 5000 Max-Q, Comet Lake i9-10885H
HP ZBook Fury 15 G7
Quadro RTX 5000 Max-Q, Comet Lake W-10885M
Acer ConceptD 7 Pro CN715-71P-770L
Quadro RTX 5000 Max-Q, Coffee Lake i7-9750H
Razer Blade 15 Studio Edition 2020
Quadro RTX 5000 Max-Q, Comet Lake i7-10875H
Asus ProArt StudioBook Pro 15 W500G5T-HC013R
Quadro RTX 5000 Max-Q, Coffee Lake i7-9750H

Devices with the same GPU and/or Screen Size

Dell Precision 7550
Quadro RTX 5000 Max-Q, Comet Lake W-10885M, 2.825 kg

Devices with the same GPU

Lenovo ThinkPad P17 G1, Xeon W-10885M RTX 5000 Max-Q
Quadro RTX 5000 Max-Q, Comet Lake W-10885M, 17.30", 3.5 kg

Devices with Same Screen Size and/or Weight

MSI Creator Pro Z17 A12UMST
RTX A5500 Laptop GPU, Alder Lake-P i9-12900H, 17.00", 2.5 kg
MSI Creator Z16P B12UHST-046
GeForce RTX 3080 Ti Laptop GPU, Alder Lake-P i9-12900H, 16.00", 2.3 kg
MSI WS66 11UMT-220US
RTX A5000 Laptop GPU, Tiger Lake i9-11900H, 15.60", 2.1 kg
MSI Creator Z16 A11UET-011NEU
GeForce RTX 3060 Laptop GPU, Tiger Lake i7-11800H, 16.00", 2.2 kg
MSI Creator 17 B11UH-241
GeForce RTX 3080 Laptop GPU, Tiger Lake i7-11800H, 17.30", 2.45 kg
MSI GS66 Stealth 10UH
GeForce RTX 3080 Laptop GPU, Comet Lake i9-10980HK, 15.60", 2.1 kg

Devices from the same Manufacturer

MSI Summit E16 Flip Evo A12MT
Iris Xe G7 96EUs, Alder Lake-P i7-1280P, 16.00", 1.9 kg
MSI Modern 15 B12M, i7-1255U
Iris Xe G7 96EUs, Alder Lake-M i7-1255U, 15.60", 1.75 kg
MSI Modern 14 B11MOU-1226RU
UHD Graphics Xe G4 48EUs, Tiger Lake i3-1115G4, 14.00", 1.3 kg
MSI Raider GE67 HX 12UHS-039AU
GeForce RTX 3080 Ti Laptop GPU, Alder Lake-S i7-12800HX, 15.60", 2.38 kg
MSI Katana GF76 12UE
GeForce RTX 3060 Laptop GPU, Alder Lake-S i7-12700H, 17.30", 2.6 kg
MSI Pulse GL76 12UGK-091UK
GeForce RTX 3070 Laptop GPU, Alder Lake-P i9-12900H, 17.30", 2.6 kg
MSI Thin GF63 11UD
GeForce RTX 3050 Ti Laptop GPU, Tiger Lake i7-11800H, 15.60", 1.86 kg
MSI Prestige 14 A12UC-228
GeForce RTX 3050 Laptop GPU, Alder Lake-P i5-1240P, 14.00", 1.29 kg
MSI Summit E13 Flip Evo A12MT-023
Iris Xe G7 96EUs, Alder Lake-P i7-1280P, 13.40", 1.35 kg
MSI Prestige 14 A12SC-086CA
GeForce GTX 1650 Mobile, Alder Lake-P i7-1280P, 14.00", 1.6 kg
MSI Stealth 17M A12UE
GeForce RTX 3060 Laptop GPU, Alder Lake-P i7-1280P, 17.30", 2.22 kg
MSI Raider GE76 12UGS-018NL
GeForce RTX 3070 Ti Laptop GPU, Alder Lake-S i7-12700H, 17.30", 2.9 kg
MSI Prestige 14 Evo A12M-089
Iris Xe G7 96EUs, Alder Lake-P i7-1280P, 14.00", 1.29 kg
MSI Creator Z16P B12UGST
GeForce RTX 3070 Ti Laptop GPU, Alder Lake-P i9-12900H, 16.00", 2.39 kg
MSI Summit E16 Flip A12UDT-031
GeForce RTX 3050 Ti Laptop GPU, Alder Lake-P i7-1280P, 16.00", 1.9 kg
MSI Modern 14 B11SBU
Iris Xe G7 96EUs, Tiger Lake i7-1195G7, 14.00", 13 kg
Current Prices
> Notebook / Laptop Reviews and News > Library > MSI > MSI WS66 10TMT-207US
Stefan Hinum, 2021-02-15 (Update: 2021-02-15)