Intel Xeon Gold 6438Y+ Benchmark, Test and specs
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The Intel Xeon Gold 6438Y+ is a 32 core processor. It can handle 64 threads simultaneously and was introduced in Q1/2023. The Intel Xeon Gold 6438Y+ is based on the 4. generation of the Intel Xeon Gold series and requires a mainboard with the socket LGA 4677.
| Name: | Intel Xeon Gold 6438Y+ |
|---|---|
| Family: | Intel Xeon Gold (163) |
| CPU group: | Intel Xeon Gold 5400/6400 (25) |
| Architecture: | Sapphire Rapids |
| Segment: | Desktop / Server |
| Generation: | 4 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
The 32 CPU cores of the Intel Xeon Gold 6438Y+ clock with 2.00 GHz (4.00 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.
| CPU Cores / Threads: | 32 / 64 |
|---|---|
| Core architecture: | normal |
| Cores: | 32x |
| Hyperthreading / SMT: | Yes |
|---|---|
| Overclocking: | No |
| Frequency: | 2.00 GHz |
| Turbo Frequency (1 Core): | 4.00 GHz |
| Turbo Frequency (32 Cores): | -- |
Memory & PCIeThe Intel Xeon Gold 6438Y+ supports up to 4096 GB memory in up to 8 (Octa Channel) memory channels. This results in a maximum memory bandwidth of 307.2 GB/s. |
|
| Memory type: | Memory bandwidth: |
|---|---|
| DDR5-4400 DDR5-4800 | 281.6 GB/s 307.2 GB/s |
| Max. Memory: | 4096 GB |
| Memory channels: | 8 (Octa Channel) |
| ECC: | Yes |
| PCIe: | 5.0 x 80 |
| PCIe Bandwidth: | 315.0 GB/s |
Thermal ManagementWith the TDP, the processor manufacturer specifies the cooling solution required for the processor. The Intel Xeon Gold 6438Y+ has a TDP of 205 W. |
|
|---|---|
| TDP (PL1 / PBP): | 205 W |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
The Intel Xeon Gold 6438Y+ has a 60.00 MB large cache. The processor is manufactured in 10 nm. Modern production increases the efficiency of the processor.
| Technology: | 10 nm |
|---|---|
| Chip design: | Chiplet |
| Socket: | LGA 4677 |
| L2-Cache: | -- |
| L3-Cache: | 60.00 MB |
| AES-NI: | Yes |
| Operating systems: | Windows, Linux |
| Virtualization: | VT-x, VT-x EPT, VT-d |
|---|---|
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Release date: | Q1/2023 |
| Release price: | 3141 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
32C 64T @ 2.00 GHz (4.00 GHz)
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Benchmark results
The benchmark results for the Intel Xeon Gold 6438Y+ have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
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