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March 02, 2023

Daily Tech News 30 February 2023

Top Story

AMD's new 7950X3D can deliver up to four times the gaming performance of the regular 7950X... When using the integrated graphics. (WCCFTech)

Which is weird, but more importantly highlights the fact that the integrated graphics on AMD's desktop CPUs provide only one sixth the performance of their laptop chips. That means they're slower than the integrated graphics on Intel's desktop chips, and you shouldn't buy one expecting to be able to play games without a separate graphics card.

Actually, something about those benchmark numbers doesn't add up; the scores on the regular AMD chips are too low; they should be much closer to the Intel scores.

Tech News

Meanwhile AMD's 7945HX is faster than Intel's 13980HX while using 40% less power and has the same crappy integrated graphics as the desktop version. (WCCFTech)

The 7945HX is a 16 core laptop chip that uses as much as 120W, which is fine for a desktop but a lot for a laptop. The 13980HX is a 24 core laptop chip that can use more than 200W, which is simply too much.
PCIe 5.0 SSDs are finally here. Don't buy one. (Tom's Hardware)

For the $350 price of a 2TB PCIe 5.0 SSD you can get two 2TB PCIe 4.0 SSDs, run them in RAID-0, get 40% better performance and twice the capacity, and still have a little money left over.

PCIe 5.0 will matter eventually, but it's not used in the one place it would actually make sense, on the connection between the CPU and the chipset. Both AMD and Intel have kept that at PCIe 4.0, because PCIe 5.0 costs too much and runs too hot. Though all their current desktop chips support it.
The Resonance Theory of Consciousness is one of the dumbest things I've ever seen. (Frontiers in Human Neuroscience)

This came up in a YouTube channel I've been watching lately, and it's like explaining how cars work by studying only the noise they make. Cars make noise when they move, therefore it's the noise that makes them move.

It's cargo cult science.

Disclaimer: Once you start looking, there's no end of cargo cults out there.

posted by Pixy Misa at 04:00 AM

| Access Comments


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Contact OrangeEnt for info: maildrop62 at proton dot me Cutting The Cord And Email Security Cutting The Cord [Joe Mannix (not a cop)] Cutting The Cord: It's Easier Than You Think [Blaster] Private Email and Secure Signatures [Hogmartin] Moron Meet-Ups PNW 2025 05/10/2025 Yakima WA Contact Mark Andrew Edwards for info Texas MoMe 2025: 10/17/2025-10/18/2025 Corsicana,TX Contact Ben Had for info	« Wednesday Overnight Open Thread (3/1/23) \| Main \| The Morning Report — 3/2/23 » March 02, 2023 Daily Tech News 30 February 2023 Top Story AMD's new 7950X3D can deliver up to four times the gaming performance of the regular 7950X... When using the integrated graphics. (WCCFTech) Which is weird, but more importantly highlights the fact that the integrated graphics on AMD's desktop CPUs provide only one sixth the performance of their laptop chips. That means they're slower than the integrated graphics on Intel's desktop chips, and you shouldn't buy one expecting to be able to play games without a separate graphics card. Actually, something about those benchmark numbers doesn't add up; the scores on the regular AMD chips are too low; they should be much closer to the Intel scores. Tech News Meanwhile AMD's 7945HX is faster than Intel's 13980HX while using 40% less power and has the same crappy integrated graphics as the desktop version. (WCCFTech) The 7945HX is a 16 core laptop chip that uses as much as 120W, which is fine for a desktop but a lot for a laptop. The 13980HX is a 24 core laptop chip that can use more than 200W, which is simply too much. PCIe 5.0 SSDs are finally here. Don't buy one. (Tom's Hardware) For the $350 price of a 2TB PCIe 5.0 SSD you can get two 2TB PCIe 4.0 SSDs, run them in RAID-0, get 40% better performance and twice the capacity, and still have a little money left over. PCIe 5.0 will matter eventually, but it's not used in the one place it would actually make sense, on the connection between the CPU and the chipset. Both AMD and Intel have kept that at PCIe 4.0, because PCIe 5.0 costs too much and runs too hot. Though all their current desktop chips support it. The Resonance Theory of Consciousness is one of the dumbest things I've ever seen. (Frontiers in Human Neuroscience) This came up in a YouTube channel I've been watching lately, and it's like explaining how cars work by studying only the noise they make. Cars make noise when they move, therefore it's the noise that makes them move. It's cargo cult science. Disclaimer: Once you start looking, there's no end of cargo cults out there. posted by Pixy Misa at 04:00 AM \| Access Comments <script language="javascript" src="http://adserver.adtechus.com/addyn/3.0/5235/1131537/0/170/ADTECH;loc=700;cookie=info;target=_blank;key=key1+key2+key3+key4;grp=[group]"></script><noscript><a href="http://adserver.adtechus.com/adlink/3.0/5235/1131537/0/170/ADTECH;loc=300;key=key1+key2+key3+key4;grp=[group]" target="_blank"><img src="http://adserver.adtechus.com/adserv/3.0/5235/1131537/0/170/ADTECH;loc=300;key=key1+key2+key3+key4;grp=[group]" border="0" width="300" height="250"></a></noscript>	Recent Comments Lizzy: ">>Because before the 1965 Voting Rights Act, we we ..." Dominion Voting Systems: "Head scratching Posted by: LinusVanPelt -------- ..." Redenzo: "The Booker rant seems more like a personal cry for ..." Chuck Martel: "Mountains of fraud and outright theft of taxpayer ..." 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