MSI WS Series WS66 11UKT-221 Laptop

MSI WS Series 15.6" Intel i7-11800H NVIDIA RTX A3000 32GB RAM 1000GB SSD Windows 10 Pro 64-bit

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MSI WS Series WS66 11UKT-221 Mobile Workstation Intel Core i7 11th Gen 11800H (2.30 GHz) 32 GB Memory 1 TB NVMe SSD NVIDIA RTX A3000 15.6' Touchscreen Windows 10 Pro 64-bit Color: Black Operating System: Windows 10 Pro 64-bit CPU: Intel Core i7-11800H 2.30 GHz Screen: 15.6' Touchscreen Memory: 32 GB DDR4 Storage: 1 TB NVMe SSD Graphics Card: NVIDIA RTX A3000 Video Memory: 6 GB GDDR6

Specifications Overview

Model	WS66 11UKT-221
Release Date	June 2021 * First availability for purchase, it may not correspond to the actual market launch date.
CPU	Intel i7-11800H
CPU Cores	8
CPU Clock Rate	2300 MHz
CPU Turbo Clock Rate	4600 MHz
RAM Size	32 GB
Memory Type	DDR4
Memory Configuration	2 x 16 GB
GPU	NVIDIA RTX A3000
SSD Capacity	1000 GB
SSD Type	PCI Express
Screen Size	15.6"
Resolution	1920 x 1080
Refresh Rate	60 Hz
Front Camera	Yes
Front Camera Resolution	HD
Dimensions	358.3 mm x 248 mm x 19.80 mm
Operating System	Windows 10 Pro
Weight	2.1 Kg
Battery Capacity	99.9 Wh
USB 3.2 Gen 2 Type A Ports	3
USB 3.2 Gen 2 Type C Ports	1
USB 4 Gen 3x2 Ports	1
Ethernet Ports	1
Ethernet Speed	10,100,1000,2500 Mbit/s
HDMI Ports	1
Wi-Fi Generation	6
Keyboard Backlit	Yes
Keyboard Backlit Color	White

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

🚀 Performance

CPU Single-Core

50%

(Charts)

CPU Multi-Core

31%

(Charts)

(Higher is better)

MSI WS Series WS66 11UKT-221 Mobile CPU Performance

PassMark - CPU Mark Single Thread Performance

Single-thread laptop performance directly affects everyday tasks like web browsing, app launching, and office work. A higher score means snappier responsiveness, faster file operations, and smoother in applications that rely on a single CPU core.

AMD 7535HS (6 Cores)		103%
Qualcomm X1P-64-100 (10 Cores)		102%
Intel i9-11900H (8 Cores)		102%
Intel i5-1235U (10 Cores)		102%
AMD 6860Z (8 Cores)		101%
AMD 5800H (8 Cores)		101%
AMD 6650U (6 Cores)		101%
Intel i7-11850H (8 Cores)		~
Intel i7-10700K (8 Cores)		~
Intel i5-1245U (10 Cores)		~
Intel i7-11800H (8 Cores)		100%
AMD 5825U (8 Cores)		99%
Intel i5-11500H (6 Cores)		99%
AMD 5800U (8 Cores)		99%
AMD 7730U (8 Cores)		98%
AMD 5800HS (8 Cores)		98%
Intel i5-11400H (6 Cores)		98%
Intel i7-1195G7 (4 Cores)		97%
Intel i7-11600H (6 Cores)		97%
AMD 7430U (6 Cores)		97%
AMD 7530U (6 Cores)		96%

View chart ►

(Higher is better)

MSI WS Series WS66 11UKT-221 Mobile Workstation Performance

PassMark - CPU Mark Multi Thread Performance

Multi-thread performance determines how well a laptop handles demanding workloads like video editing, 3D rendering, compiling code, and running multiple applications simultaneously. A higher score means faster export times, smoother content creation, and better overall productivity under heavy parallel workloads.

Intel i5-12600H (12 Cores)		104%
AMD 6850U (8 Cores)		104%
Intel i9-11950H (8 Cores)		103%
Intel Core Ultra 5 125H (14 Cores)		103%
Intel i5-12500H (12 Cores)		103%
AMD 5980HS (8 Cores)		102%
Intel i7-1280P (14 Cores)		102%
AMD 6860Z (8 Cores)		101%
Intel i9-11900H (8 Cores)		~
Intel i7-11850H (8 Cores)		~
Intel i7-11800H (8 Cores)		100%
Intel i7-1370P (14 Cores)		99%
AMD Ryzen AI 5 340 (6 Cores)		99%
Intel Core Ultra 7 256V (8 Cores)		99%
AMD 5800H (8 Cores)		98%
AMD 5800HS (8 Cores)		98%
Intel Core Ultra 7 258V (8 Cores)		96%
Intel i5-1250P (12 Cores)		95%
AMD 4900HS (8 Cores)		95%
Intel i7-10700K (8 Cores)		94%
AMD 6650H (6 Cores)		93%