TDP
350W
Max RAM
512 GB/s
General info
| Thermal design power (tdp) i | 350W (21 others) |
| Release date i | 11 months ago02/24/2025 (26 others) |
| Semiconductor size i | 3 nm (38 others) |
| Pci express (pcie) version i | 5 (134 others) |
| Supports 64 bit i | ✔ (241 others) |
| Cpu temperature i | 97 °C (9 others) |
| Has Integrated Graphics i | ✖ |
Performance
| CPU Speed i | 80 x 2 GHz |
| Cpu threads i | 160 threads |
| Turbo clock speed i | 3.8GHz (22 others) |
| L3 Cache i | 336 MB (8 others) |
| L1 Cache i | 8960 KB |
| L2 Cache i | 160 MB (1 other) |
| L2 Core i | 2 MB/core (39 others) |
| Clock multiplier i | 20 (18 others) |
| Has An Unlocked Multiplier i | ✖ |
Memory
| Supports ecc memory i | ✔ (241 others) |
| Maximum memory bandwidth i | 512 GB/s (1 other) |
| Ddr memory version i | 5 (134 others) |
| Ram speed (max) i | 8000 MHz (6 others) |
| Maximum memory amount i | 4000GB (73 others) |
| Memory channels i | 8 (94 others) |
Benchmarks
| Passmark result i | 117946 |
| Passmark result (single) i | 3152 |
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Frequently Asked Questions
How much L2 cache does the Intel Xeon 6781P have?
At 160 MB, the Intel Xeon 6781P is 312% above the category average for L2 cache, ranking #8 out of 178 — see ranking enterprise cpu products.
What is the PCIe version of the Intel Xeon 6781P?
At 5, the Intel Xeon 6781P ranks #1 out of 242 — see ranking enterprise cpu products — one of the Highest PCIe version in this category, 18% above the category average.
What is the DDR memory version of the Intel Xeon 6781P?
At 5, the Intel Xeon 6781P ranks #1 out of 243 — see ranking enterprise cpu products — one of the Highest DDR memory version in this category, 11% above the category average.
What is the l2 core of the Intel Xeon 6781P?
At 2 MB/core, the Intel Xeon 6781P ranks #2 out of 178 — see ranking enterprise cpu products — one of the Highest l2 core in this category, 59% above the category average.
How much L1 cache does the Intel Xeon 6781P have?
At 8960 KB, the Intel Xeon 6781P is 245% above the category average for L1 cache, ranking #12 out of 173 — see ranking enterprise cpu products.
How much L3 cache does the Intel Xeon 6781P have?
At 336 MB, the Intel Xeon 6781P is 156% above the category average for L3 cache, ranking #20 out of 236 — see ranking enterprise cpu products.
How many threads does the Intel Xeon 6781P support?
At 160 threads, the Intel Xeon 6781P is 141% above the category average for CPU threads, ranking #22 out of 243 — see ranking enterprise cpu products.
What is the PassMark result of the Intel Xeon 6781P?
At 117,946, the Intel Xeon 6781P is 113% above the category average for PassMark result, ranking #22 out of 177 — see ranking enterprise cpu products.
What is the RAM speed of the Intel Xeon 6781P?
At 8000 MHz, the Intel Xeon 6781P is 81% above the category average for RAM speed, ranking #11 out of 243 — see ranking enterprise cpu products.
What is the semiconductor size of the Intel Xeon 6781P?
At 3 nm, the Intel Xeon 6781P is 71% below the category average for semiconductor size, ranking #205 out of 243 — see ranking enterprise cpu products.
What is the TDP of the Intel Xeon 6781P?
At 350W, the Intel Xeon 6781P is 65% above the category average for TDP, ranking #27 out of 243 — see ranking enterprise cpu products.
How much memory does the Intel Xeon 6781P support?
At 4000GB, the Intel Xeon 6781P is 35% above the category average for maximum memory, ranking #45 out of 238 — see ranking enterprise cpu products.
How does it compare?
How does the Intel Xeon 6781P's l2 core compare to similar enterprise cpuss?
At 2 MB/core, the Intel Xeon 6781P leads the AMD Epyc 9634 (1 MB/core) by 50%.
How does the Intel Xeon 6781P's L2 cache compare to similar enterprise cpuss?
At 160 MB, the Intel Xeon 6781P leads the AMD Epyc 9634 (84 MB) by 48%.
How does the Intel Xeon 6781P's L1 cache compare to similar enterprise cpuss?
At 8960 KB, the Intel Xeon 6781P leads the AMD Epyc 9634 (5376 KB) by 40%.
How does the Intel Xeon 6781P's RAM speed compare to similar enterprise cpuss?
At 8000 MHz, the Intel Xeon 6781P leads the AMD Epyc 9634 (4800 MHz) by 40%.
How does the Intel Xeon 6781P's semiconductor size compare to similar enterprise cpuss?
At 3 nm, the Intel Xeon 6781P trails the AMD Epyc 9634 (5 nm) by 40%.
How does the Intel Xeon 6781P's memory channels compare to similar enterprise cpuss?
At 8, the Intel Xeon 6781P trails the AMD Epyc 9634 (12) by 33%.
How does the Intel Xeon 6781P's TDP compare to similar enterprise cpuss?
At 350W, the Intel Xeon 6781P trails the Intel Xeon 6960P (500W) by 30%.
How does the Intel Xeon 6781P's clock multiplier compare to similar enterprise cpuss?
At 20, the Intel Xeon 6781P trails the Intel Xeon 6960P (27) by 26%.
How does the Intel Xeon 6781P's maximum memory compare to similar enterprise cpuss?
At 4000GB, the Intel Xeon 6781P leads the Intel Xeon 6960P (3000GB) by 25%.
How does the Intel Xeon 6781P's L3 cache compare to similar enterprise cpuss?
At 336 MB, the Intel Xeon 6781P trails the Intel Xeon 6960P (432 MB) by 22%.
How does the Intel Xeon 6781P's PassMark result compare to similar enterprise cpuss?
At 117,946, the Intel Xeon 6781P trails the Intel Xeon 6787P (148,896) by 21%.
How does the Intel Xeon 6781P's CPU threads compare to similar enterprise cpuss?
At 160 threads, the Intel Xeon 6781P leads the Intel Xeon 6960P (144 threads) by 10%.