HP EliteBook 640 G9, i5-1235U
Specifications
HP EliteBook 640 G9, i5-1235U (EliteBook 640 Series)
Processor
Intel Core i5-1235U 10 x 0.9 - 4.4 GHz, Alder Lake-U
Graphics adapter
Memory
8 GB
, DDR4-3200
Display
14.00 inch 16:9, 1920 x 1080 pixel 157 PPI, IPS, glossy: no, 60 Hz
Storage
256 GB NVMe, 256 GB
Connections
3 USB 3.0 / 3.1 Gen1, 1 Thunderbolt, 1 HDMI, Audio Connections: 3.5mm
Networking
10/100/1000 LAN Card (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/ Wi-Fi 6E 6 GHz), Bluetooth 5.3
Size
height x width x depth (in mm): 19.9 x 321.9 x 213.9
Battery
51 Wh Lithium-Ion, 3-cell
Operating System
Microsoft Windows 11 Pro
Camera
Webcam: HD 720p IR
Additional features
Speakers: Stereo, Keyboard: Chiclet, Keyboard Light: yes, 12 Months Warranty
Weight
1.37 kg
Price
1000 Euro
Links
Price comparison
Average Score:
Average of 1 scores (from 4 reviews)
Average of 1 scores (from 4 reviews)
Reviews for the HP EliteBook 640 G9, i5-1235U
[REVIEW] HP EliteBook 640 G9 - HP pulles off something special with this one!
Source: Laptop Media
The EliteBook 640 G9 is very similar to the more expensive EliteBook 840 G9, with great build quality, keyboard, and upgradeability. While it lacks the extra pixels that the 16:10 aspect ratio offers, you’d be more than fine with the FHD panel that’s available. All in all, you get a good-performing notebook with good connectivity and features for a reduced price, which is all you can ask for.
Single Review, online available, Medium, Date: 01/15/2023
Source: Laptop Media
The EliteBook 640 G9 is very similar to the more expensive EliteBook 840 G9, with great build quality, keyboard, and upgradeability. While it lacks the extra pixels that the 16:10 aspect ratio offers, you’d be more than fine with the FHD panel that’s available. All in all, you get a good-performing notebook with good connectivity and features for a reduced price, which is all you can ask for.
Single Review, online available, Medium, Date: 01/15/2023
HP EliteBook 640 G9 review
Source: Laptop Media EN→zh-CN
Speaking of graphics, you can get the machine with a GeForce MX570. We haven’t had it in our configuration, but we’ve tested it on other devices, and let us tell you – it is crazy good. While this device features a good port selection, it still lacks an SD card slot. LTE is on the table, however, with 5G reserved for the more expensive EliteBook 840 G9. Without a doubt, the 840 G9 is a higher quality product than the 640 G9. However, the more affordable device really puts in a fight and comes up on top on occasions. And if you want great value, check out the Lenovo ThinkPad E14 Gen 4.
Single Review, online available, Very Long, Date: 11/02/2022
Source: Laptop Media
EN→zh-CNSpeaking of graphics, you can get the machine with a GeForce MX570. We haven’t had it in our configuration, but we’ve tested it on other devices, and let us tell you – it is crazy good. While this device features a good port selection, it still lacks an SD card slot. LTE is on the table, however, with 5G reserved for the more expensive EliteBook 840 G9. Without a doubt, the 840 G9 is a higher quality product than the 640 G9. However, the more affordable device really puts in a fight and comes up on top on occasions. And if you want great value, check out the Lenovo ThinkPad E14 Gen 4.
Single Review, online available, Very Long, Date: 11/02/2022
How to open HP EliteBook 840 G9 - disassembly and upgrade options
Source: Laptop Media
Support, online available, Very Short, Date: 11/01/2022
Source: Laptop Media
Support, online available, Very Short, Date: 11/01/2022
Dostupná firemní elita. Test notebooku HP EliteBook 640 G9
Source: Zive
CZ→zh-CN
Single Review, online available, Short, Date: 12/25/2022
Rating: Total score: 80%
Source: Zive
CZ→zh-CNSingle Review, online available, Short, Date: 12/25/2022
Rating: Total score: 80%
Comment
Intel Iris Xe G7 80EUs:
基于80个EU的新Gen.12体系结构的英特尔Tiger Lake G7 SoC集成显卡。 时钟速率因处理器型号而异。 Tiger Lake芯片采用英特尔10纳米以上的现代工艺生产。
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
i5-1235U:
一个基于Alder-Lake的移动处理器，有2个性能核心和8个高效核心。性能核心提供超线程，可以处理12个线程。该CPU的运行频率从0.9到4.4GHz不等。TDP规定为15瓦。
» Further information can be found in our Comparison of Mobile Processsors.14.00":
大体上，这个屏幕尺寸常见于亚笔记本电脑，超极本和变形本中。对这三类产品来说这个尺寸都较大。亚笔记本中尺寸最大的机型是采用这个屏幕尺寸。
大尺寸可以让屏幕有更高的分辨率。因而例如字体等的细节将会更丰富。不过另一方面，小屏幕的功耗会较低，而设备也会更轻盈小巧，售价更低。
» To find out how fine a display is, see our DPI List.
1.37 kg: 这是11到13寸的超大尺寸平板电脑，亚笔记本电脑，超极本和变形本的常见重量。
» Further information can be found in our Notebook Purchase Guide.
