Notebookcheck Logo

Dynabook Portégé X40-K

Specifications

Dynabook Portégé X40-K
Dynabook Portégé X40-K (Portégé X40 Series)
Processor
Intel Core i7-1260P 12 x 1.5 - 4.7 GHz, 39 W PL2 / Short Burst, 28 W PL1 / Sustained, Alder Lake-P
Graphics adapter
Intel Iris Xe Graphics G7 96EUs, Core: 1400 MHz, Memory: 2667 MHz, DDR4, 30.0.101.1368
Memory
16 GB 
, Samsung DDR4-3200, 19-19-19-43, Single-Channel (2x SODIMM)
Display
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, Chi Mei N140HCA-EAC, IPS, CMN14D4, glossy: no, 60 Hz
Mainboard
Intel Alder Lake-P PCH
Storage
Samsung PM991 MZVLQ512HBLU, 512 GB 
Soundcard
Intel Alder Lake-P PCH - cAVS (Audio, Voice, Speech)
Connections
4 USB 3.0 / 3.1 Gen1, 4 USB 3.1 Gen2, 2 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Connections: 3.5 mm combo, Card Reader: MicroSD
Networking
Intel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Wi-Fi 6E AX211 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5.2
Size
height x width x depth (in mm): 17.9 x 323.6 x 220.6 ( = 0.7 x 12.74 x 8.69 in)
Battery
53 Wh Lithium-Polymer
Operating System
Microsoft Windows 11 Pro
Camera
Webcam: 720p
Primary Camera: 0.9 MPix
Additional features
Speakers: Stereo DTS, Keyboard: Chiclet, Keyboard Light: yes, Dynabook Settings, 36 Months Warranty
Weight
1.477 kg ( = 52.1 oz / 3.26 pounds), Power Supply: 309 g ( = 10.9 oz / 0.68 pounds)
Price
1450 USD

 

Pricecompare

Average Score: 77.15% - good
Average of 2 scores (from 2 reviews)
price: - %, performance: 79%, features: 69%, display: 78% mobility: 78%, workmanship: 81%, ergonomy: 77%, emissions: 96%

Reviews for the Dynabook Portégé X40-K

84.3% Dynabook Portégé X40-K review: Premium laptop with a budget display | Notebookcheck
The Portege X40-K is the company's premium business laptop retailing for over $1400 USD and yet it comes with a display that's found on budget laptops for almost half the price. The model could certainly use more updates beyond just the new 12th gen CPU.
Dynabook Portege X40 Review: More memory for more productivity
Source: On MSFT English
The Protege X40 is meant for data workers and as such the paltry Iris Xe graphics are great for short burst of GPU heavy lifting in specific applications but is not great for gaming or content editing. With Intel's i7, 12 cores and up to 64GB or memory, users will be choosing to fly through macros-laden Excel docs, excessively large PDFs, multi-gigabyte PowerPoint presentations and several opened Edge and Chrome instances with multiple open tabs, over playing the latest AAA game.
Single Review, online available, Medium, Date: 08/31/2022
70% Dynabook Portégé X40-K review: This laptop shines like a sapphire
Source: PC World English
On the whole, Dynabook’s Portégé X40 is a solid pick for a business PC. However you define work, this blue laptop has plenty of oomph to take care of your business. Its solid build quality, fast i7 chip, plentiful ports, and three year standard on-site repair warranty tip this over the edge, making it a package worth considering. Whether it’s a tax write off for your side hustle or an upgrade for your business, the X40 should stay capable for at least the three years it’s covered by the standard warranty, giving you great peace of mind up front.
Single Review, online available, Long, Date: 08/29/2022
Rating: Total score: 70%

Comment

Intel Iris Xe G7 96EUs: Integrated graphics card in Intel Tiger Lake G4 SoCs based on the new Gen. 12 architecture with 96 EUs (Execution Units / Shader Cluster). The clock rate depends on the processor model. The Tiger Lake chips are produced in the modern 10nm+ process at Intel.

Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.

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


i7-1260P: An upper mid-range Alder Lake family CPU featuring 4 performance cores and 8 efficient cores. This 28 W SoC is designed for use in ultra-light (yet actively cooled) laptops. Core i7-1260P's performance cores are Hyper-Threading-enabled for a total of 16 threads. This 12th Gen CPU runs at 1.5 GHz to 4.7 GHz and supports "Essentials" tier vPro features. Last but not the least, Core i7-1260P has a built-in 96 EU Iris Xe GPU, not unlike certain 11th Gen Tiger Lake-UP3 processors.» Further information can be found in our Comparison of Mobile Processsors.


14.00":

Above all, this display size is used for subnotebooks, ultrabooks and convertibles. For all three types, this size is quite large. The biggest variety of subnotebooks is represented with this size.

Large display-sizes allow higher resolutions. So, details like letters are bigger. On the other hand, the power consumption is lower with small screen diagonals and the devices are smaller, more lightweight and cheaper.

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


1.477 kg:

This weight is typical for big tablets, small subnotebooks, ultrabooks and convertibles with a 10-11 inch display-diagonal.


77.15%: This rating is not convincing. The laptop is evaluated below average, this is not really a recommendation for purchase.


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

 

Please share our article, every link counts!
.170

Similar devices from a different Manufacturer

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

Dynabook Portégé X40L-K1467
Iris Xe G7 96EUs, Alder Lake-P i7-1270P
HP 14s-dq4001ns
Iris Xe G7 96EUs, Tiger Lake i7-1195G7
Lenovo ThinkPad X1 Carbon G10-21CB009SGE
Iris Xe G7 96EUs, Alder Lake-M i7-1255U
Acer Swift 3 SF314-71-751E
Iris Xe G7 96EUs, Alder Lake-S i7-12700H
MSI Prestige 14 Evo A12M-089
Iris Xe G7 96EUs, Alder Lake-P i7-1280P
VAIO FE 14.1 VWNC71429-BK
Iris Xe G7 96EUs, Alder Lake-M i7-1255U
HP Elitebook 840 G8 Aero 5Z619EA
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
MSI Modern 14 B11MO-879XES
Iris Xe G7 96EUs, Tiger Lake i7-1195G7
Asus VivoBook S 14 S3402, i7-12700H
Iris Xe G7 96EUs, Alder Lake-S i7-12700H
Prime Computer PrimeBook Circular-i7-1165G7
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
Acer TravelMate P6 TMP614P-52-724G
Iris Xe G7 96EUs, Tiger Lake i7-1185G7
MSI Summit E14 Evo A12M-050
Iris Xe G7 96EUs, Alder Lake-P i7-1280P
Asus VivoBook 14 F415EA-EB377T
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
realme Book Prime
Iris Xe G7 96EUs, Tiger Lake i5-11320H
Acer Enduro Urban N3 EUN314-51W-70RF
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
Dell Latitude 14 5430 Rugged, i7-1185G7
Iris Xe G7 96EUs, Tiger Lake i7-1185G7
Asus ZenBook 14X UX5401ZA-L7078W
Iris Xe G7 96EUs, Alder Lake-P i9-12900H
MSI Modern 14 B11MOU-485XES
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
MSI Modern 14 B11MO-074XES
Iris Xe G7 96EUs, Tiger Lake i7-1165G7
Huawei MateBook X Pro 2022
Iris Xe G7 96EUs, Tiger Lake i7-1195G7
Dell Vostro 14 5410, i5
Iris Xe G7 96EUs, Tiger Lake i5-11320H
Asus ExpertBook B9450CEA-XH75
Iris Xe G7 96EUs, Tiger Lake i7-1165G7

Devices with the same GPU and/or Screen Size

MSI Modern 14 B11SBU
Iris Xe G7 96EUs, Tiger Lake i7-1195G7, 13 kg
Durabook Z14I
Iris Xe G7 96EUs, Tiger Lake i7-1165G7, 3.6 kg
Current Prices
> Notebook / Laptop Reviews and News > Library > Dynabook Portégé X40-K
Stefan Hinum (Update: 2022-09-22)