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| author | Franck Cuny <franck@fcuny.net> | 2022-01-23 19:56:11 -0800 |
|---|---|---|
| committer | Franck Cuny <franck@fcuny.net> | 2022-01-23 19:56:11 -0800 |
| commit | 179428da59b076b69789a484204488b92f416d59 (patch) | |
| tree | 5ef33442c8ea2ea38852450e1c10168afa2a9cdb /users/fcuny/blog/content/notes | |
| parent | CSS: improve readability (diff) | |
| download | infra-179428da59b076b69789a484204488b92f416d59.tar.gz | |
notes: remove some columns for the various CPUs
Diffstat (limited to 'users/fcuny/blog/content/notes')
| -rw-r--r-- | users/fcuny/blog/content/notes/making-sense-intel-amd-cpus.org | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/users/fcuny/blog/content/notes/making-sense-intel-amd-cpus.org b/users/fcuny/blog/content/notes/making-sense-intel-amd-cpus.org index 4b5541f..2394085 100644 --- a/users/fcuny/blog/content/notes/making-sense-intel-amd-cpus.org +++ b/users/fcuny/blog/content/notes/making-sense-intel-amd-cpus.org @@ -43,17 +43,19 @@ For the Alder Lake generation, the supported socket is the [[https://en.wikipedi For now the only supported chipset for Alder Lake is the [[https://ark.intel.com/content/www/us/en/ark/products/218833/intel-z690-chipset.html][z690]]. *** Alder Lake (12th generation) -| model | p-cores | e-cores | GHz (base) | GHz (boosted) | PCIe lanes | memory support | TDP | -|------------+---------+---------+---------------+---------------+--------------------------+----------------+------| -| i9-12900K | 8 (16) | 8 | 3.2/2.4 | 5.1/3.9 | 16 PCIe 5.0 + 4 PCIe 4.0 | DDR5-4800 | 241W | -| i9-12900KF | 8 (16) | 8 | 3.2/2.4 | 5.1/3.9 | - | - | 241W | -| i7-12700K | 8 (16) | 4 | 3.6/2.7 | 4.9/3.8 | - | - | 190W | -| i7-12700KF | 8 (16) | 4 | 3.6/2.7 | 4.9/3.8 | - | - | 190W | -| i5-12600K | 6 (12) | 4 | 3.7/2.8 | 4.9/3.6 | - | - | 150W | -| i5-12600KF | 6 (12) | 4 | 3.7/2.8 | 4.9/3.6 | - | - | 150W | - -- support DDR4 and DDR5 -- support PCIe 4.0 and 5.0 +| model | p-cores | e-cores | GHz (base) | GHz (boosted) | TDP | +|------------+---------+---------+------------+---------------+------| +| i9-12900K | 8 (16) | 8 | 3.2/2.4 | 5.1/3.9 | 241W | +| i9-12900KF | 8 (16) | 8 | 3.2/2.4 | 5.1/3.9 | 241W | +| i7-12700K | 8 (16) | 4 | 3.6/2.7 | 4.9/3.8 | 190W | +| i7-12700KF | 8 (16) | 4 | 3.6/2.7 | 4.9/3.8 | 190W | +| i5-12600K | 6 (12) | 4 | 3.7/2.8 | 4.9/3.6 | 150W | +| i5-12600KF | 6 (12) | 4 | 3.7/2.8 | 4.9/3.6 | 150W | + +- support DDR4 and DDR5 (up to DDR5-4800) +- support PCIe 4.0 and 5.0 (16 PCIe 5.0 and 4 PCIe 4.0) + +The socket used is the [[https://en.wikipedia.org/wiki/LGA_1700][LGA 1700]]. Alder lake is an hybrid architecture, featuring both P-cores (performance cores) and E-cores (efficient cores). P-cores are based on the [[https://en.wikipedia.org/wiki/Golden_Cove][Golden Cove]] architecture, while the E-cores are based on the [[https://en.wikipedia.org/wiki/Gracemont_(microarchitecture)][Gracemont]] architecture. @@ -107,14 +109,14 @@ There are multiple [[https://en.wikipedia.org/wiki/Socket_AM4#Chipsets][chipset] The threadripper processors use the TR4, sTRX4 and sWRX8 sockets. ** Zen 3 Zen 3 was released in November 2020. -| model | cores | GHz (base) | GHz (boosted) | PCIe lanes | memory support | TDP | -|---------------+---------+------------+---------------+------------+----------------+------| -| ryzen 5 5600x | 6 (12) | 3.7 | 4.6 | 24 | DDR4-3200 | 65W | -| ryzen 7 5800 | 8 (16) | 3.4 | 4.6 | 24 | DDR4-3200 | 65W | -| ryzen 7 5800x | 8 (16) | 3.8 | 4.7 | 24 | DDR4-3200 | 105W | -| ryzen 9 5900 | 12 (24) | 3.0 | 4.7 | 24 | DDR4-3200 | 65W | -| ryzen 9 5900x | 12 (24) | 3.7 | 4.8 | 24 | DDR4-3200 | 105W | -| ryzen 9 5950x | 16 (32) | 3.4 | 4.9 | 24 | DDR4-3200 | 105W | +| model | cores | GHz (base) | GHz (boosted) | PCIe lanes | TDP | +|---------------+---------+------------+---------------+------------+------| +| ryzen 5 5600x | 6 (12) | 3.7 | 4.6 | 24 | 65W | +| ryzen 7 5800 | 8 (16) | 3.4 | 4.6 | 24 | 65W | +| ryzen 7 5800x | 8 (16) | 3.8 | 4.7 | 24 | 105W | +| ryzen 9 5900 | 12 (24) | 3.0 | 4.7 | 24 | 65W | +| ryzen 9 5900x | 12 (24) | 3.7 | 4.8 | 24 | 105W | +| ryzen 9 5950x | 16 (32) | 3.4 | 4.9 | 24 | 105W | - support PCIe 3.0 and PCIe 4.0 (except for the G series) -- only support DDR4 +- only support DDR4 (up to DDR4-3200) |