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AMD Ryzen Threadripper PRO 7985WX | Intel Xeon Gold 6434H | |
CPU comparisonAMD Ryzen Threadripper PRO 7985WX or Intel Xeon Gold 6434H - 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 AMD Ryzen Threadripper PRO 7985WX has 64 cores with 128 threads and clocks with a maximum frequency of 5.10 GHz. Up to 2048 GB of memory is supported in 8 memory channels. The AMD Ryzen Threadripper PRO 7985WX was released in Q4/2023. The Intel Xeon Gold 6434H has 8 cores with 16 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 6434H was released in Q1/2023. |
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AMD Ryzen Threadripper PRO (15) | Family | Intel Xeon Gold (163) |
AMD Ryzen Threadripper PRO 7000 (6) | CPU group | Intel Xeon Gold 5400/6400 (25) |
5 | Generation | 4 |
Storm Peak (Zen 4) | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper PRO 7985WX has 64 CPU cores and can calculate 128 threads in parallel. The clock frequency of the AMD Ryzen Threadripper PRO 7985WX is 3.20 GHz (5.10 GHz) while the Intel Xeon Gold 6434H has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6434H is at 3.70 GHz (4.10 GHz). |
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AMD Ryzen Threadripper PRO 7985WX | Characteristic | Intel Xeon Gold 6434H |
64 | Cores | 8 |
128 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.20 GHz | Frequency | 3.70 GHz |
5.10 GHz | Turbo Frequency (1 Core) | 4.10 GHz |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Ryzen Threadripper PRO 7985WX can use up to 2048 GB of memory in 8 memory channels. The maximum memory bandwidth is 332.8 GB/s. The Intel Xeon Gold 6434H supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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AMD Ryzen Threadripper PRO 7985WX | Characteristic | Intel Xeon Gold 6434H |
DDR5-5200 | Memory | DDR5-4400, DDR5-4800 |
2048 GB | Max. Memory | 4096 GB |
8 (Octa Channel) | Memory channels | 8 (Octa Channel) |
332.8 GB/s | Max. Bandwidth | 307.2 GB/s |
Yes | ECC | Yes |
64.00 MB | L2 Cache | -- |
256.00 MB | L3 Cache | 22.50 MB |
5.0 | PCIe version | 5.0 |
128 | PCIe lanes | 80 |
504.1 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen Threadripper PRO 7985WX is 350 W, while the Intel Xeon Gold 6434H has a TDP of 195 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen Threadripper PRO 7985WX | Characteristic | Intel Xeon Gold 6434H |
350 W | TDP (PL1 / PBP) | 195 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
95 °C | Tjunction max. | -- |
Technical detailsThe AMD Ryzen Threadripper PRO 7985WX is manufactured in 5 nm and has 320.00 MB cache. The Intel Xeon Gold 6434H is manufactured in 10 nm and has a 22.50 MB cache. |
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AMD Ryzen Threadripper PRO 7985WX | Characteristic | Intel Xeon Gold 6434H |
5 nm | Technology | 10 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
sTR5 | Socket | LGA 4677 |
AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 11, Linux | Operating systems | Windows, Linux |
Q4/2023 | Release date | Q1/2023 |
8900 $ | Release price | 3070 $ |
show more data | show more data | |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 5.10 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 4.10 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 3.20 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 3.70 GHz |
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AMD Ryzen Threadripper PRO 7985WX
64C 128T @ 3.20 GHz |
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Intel Xeon Gold 6434H
8C 16T @ 3.70 GHz |
Devices using this processor |
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AMD Ryzen Threadripper PRO 7985WX | Intel Xeon Gold 6434H |
Unknown | Unknown |