Intel Xeon Gold 6448Y | Intel Xeon Gold 6448H | |
CPU comparisonIntel Xeon Gold 6448Y or Intel Xeon Gold 6448H - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Xeon Gold 6448Y has 32 cores with 64 threads and clocks with a maximum frequency of 4.10 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6448Y was released in Q1/2023. The Intel Xeon Gold 6448H has 32 cores with 64 threads and clocks with a maximum frequency of 4.10 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6448H was released in Q1/2023. |
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Intel Xeon Gold (163) | Family | Intel Xeon Gold (163) |
Intel Xeon Gold 5400/6400 (25) | CPU group | Intel Xeon Gold 5400/6400 (25) |
4 | Generation | 4 |
Sapphire Rapids | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6448Y is a 32 core processor with a clock frequency of 2.10 GHz (4.10 GHz). The Intel Xeon Gold 6448H has 32 CPU cores with a clock frequency of 2.40 GHz (4.10 GHz). |
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Intel Xeon Gold 6448Y | Characteristic | Intel Xeon Gold 6448H |
32 | Cores | 32 |
64 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.10 GHz | Frequency | 2.40 GHz |
4.10 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon Gold 6448Y supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6448H can connect up to 4096 GB of memory in 8 memory channels. |
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Intel Xeon Gold 6448Y | Characteristic | Intel Xeon Gold 6448H |
DDR5-4400, DDR5-4800 | Memory | DDR5-4400, DDR5-4800 |
4096 GB | Max. Memory | 4096 GB |
8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
307.2 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
60.00 MB | L3 Cache | 60.00 MB |
5.0 | PCIe version | 5.0 |
80 | PCIe lanes | 80 |
315.0 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6448Y has a TDP of 225 W, that of the Intel Xeon Gold 6448H is 250 W. |
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Intel Xeon Gold 6448Y | Characteristic | Intel Xeon Gold 6448H |
225 W | TDP (PL1 / PBP) | 250 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6448Y has a 60.00 MB cache, while the Intel Xeon Gold 6448H cache has a total of 60.00 MB. |
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Intel Xeon Gold 6448Y | Characteristic | Intel Xeon Gold 6448H |
10 nm | Technology | 10 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 4677 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows, Linux | Operating systems | Windows, Linux |
Q1/2023 | Release date | Q1/2023 |
3583 $ | Release price | 3658 $ |
show more data | show more data | |
Devices using this processor |
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Intel Xeon Gold 6448Y | Intel Xeon Gold 6448H |
Unknown | Unknown |