The Intel Core i3-12300 Review: Quad-Core Alder Lake Shines
by Gavin Bonshor on March 3, 2022 8:30 AM ESTCPU Benchmark Performance: Encoding
One of the interesting elements on modern processors is encoding performance. This covers two main areas: encryption/decryption for secure data transfer, and video transcoding from one video format to another.
In the encrypt/decrypt scenario, how data is transferred and by what mechanism is pertinent to on-the-fly encryption of sensitive data - a process by which more modern devices are leaning to for software security.
Video transcoding as a tool to adjust the quality, file size and resolution of a video file has boomed in recent years, such as providing the optimum video for devices before consumption, or for game streamers who are wanting to upload the output from their video camera in real-time. As we move into live 3D video, this task will only get more strenuous, and it turns out that the performance of certain algorithms is a function of the input/output of the content.
For the Core i3-12300, we are running DDR5 memory at the following settings:
- DDR5-4800(B) CL40
Encoding
The Intel Core i3-12300 struggles compared with chips that have more cores and threads when it comes to encoding.
Facebook
Twitter
RSS
140 Comments
View All Comments
29a - Thursday, March 3, 2022 - link
No iGPU benchmarks, why?Calin - Thursday, March 3, 2022 - link
Integrated GPUs live or die by the memory bandwidth, and using DDR5 would bring a huge difference.On the other hand, DDR5 is more expensive and might not "fit" a low-budget computer.
Basically, people that buy a cheap i3 with expensive RAM and no dedicated GPU aren't that many.
mode_13h - Thursday, March 3, 2022 - link
As its iGPU has only 24 Execution Units, I doubt DDR5 will have such a momentous impact. Even if it does, there's still no way its iGPU performance is going to be terribly interesting or even competitive with 8 CU (512 shader) competition from AMD.mode_13h - Thursday, March 3, 2022 - link
By comparison, consider that Tiger Lake needed up to 96 EU of a roughly comparable iGPU architecture to eke out a win over AMD's 8 CU iGPUs. So, that should set a very modest expectation for the iGPU performance of these chips.29a - Thursday, March 3, 2022 - link
If they would have benchmarked the iGPU we would know how it performs. I've heard for the last 2 years now how awesome Xe is going to be.mode_13h - Thursday, March 3, 2022 - link
Then you need only look for a review of Tiger Lake's iGPU. Alder Lake is only a minor refresh of it.https://www.anandtech.com/show/16084/intel-tiger-l...
WaltC - Friday, March 4, 2022 - link
They don't want to say how bad it is...;) Just another one of those inexplicable omissions AT seems to enjoy making in product reviews, I guess. Even if it's terrible, it should be demonstrated. Anyway, I'll say that Intel has a long and somewhat stagnant history of 2-4 core CPUs...;)mode_13h - Saturday, March 5, 2022 - link
Yeah, I think it could've done with a single page of 720p or 1080p benchmarks for a selection of relevant titles.MDD1963 - Monday, April 25, 2022 - link
"Intel has a long and somewhat stagnant history of 2-4 core CPUs" Must be quite frustrating from AMD fans seeing the 'stagnant' i3 occasionally defeat the 5600X in gaming benchmarks, too...DannyH246 - Thursday, March 3, 2022 - link
LOL - We all know why.