AMD Ryzen Threadripper 1950X | AMD Ryzen Threadripper PRO 7975WX | |
CPU comparisonAMD Ryzen Threadripper 1950X or AMD Ryzen Threadripper PRO 7975WX - 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 1950X has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 4 memory channels. The AMD Ryzen Threadripper 1950X was released in Q3/2017. The AMD Ryzen Threadripper PRO 7975WX has 32 cores with 64 threads and clocks with a maximum frequency of 5.30 GHz. The CPU supports up to 2048 GB of memory in 8 memory channels. The AMD Ryzen Threadripper PRO 7975WX was released in Q4/2023. |
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AMD Ryzen Threadripper (13) | Family | AMD Ryzen Threadripper PRO (15) |
AMD Ryzen Threadripper 1000 (3) | CPU group | AMD Ryzen Threadripper PRO 7000 (6) |
1 | Generation | 5 |
Whitehaven (Zen) | Architecture | Storm Peak (Zen 4) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Threadripper PRO 5975WX |
AMD Ryzen Threadripper 2950X | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper 1950X has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD Ryzen Threadripper 1950X is 3.40 GHz (4.00 GHz) while the AMD Ryzen Threadripper PRO 7975WX has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper PRO 7975WX is at 4.00 GHz (5.30 GHz). |
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AMD Ryzen Threadripper 1950X | Characteristic | AMD Ryzen Threadripper PRO 7975WX |
16 | Cores | 32 |
32 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.40 GHz | Frequency | 4.00 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 5.30 GHz |
3.50 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Ryzen Threadripper 1950X can use up to GB of memory in 4 memory channels. The maximum memory bandwidth is 85.4 GB/s. The AMD Ryzen Threadripper PRO 7975WX supports up to 2048 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 332.8 GB/s. |
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AMD Ryzen Threadripper 1950X | Characteristic | AMD Ryzen Threadripper PRO 7975WX |
DDR4-2666 | Memory | DDR5-5200 |
Max. Memory | 2048 GB | |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
85.4 GB/s | Max. Bandwidth | 332.8 GB/s |
Yes | ECC | Yes |
8.00 MB | L2 Cache | 32.00 MB |
32.00 MB | L3 Cache | 128.00 MB |
3.0 | PCIe version | 5.0 |
64 | PCIe lanes | 128 |
63.0 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Ryzen Threadripper 1950X is 180 W, while the AMD Ryzen Threadripper PRO 7975WX has a TDP of 350 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Ryzen Threadripper 1950X | Characteristic | AMD Ryzen Threadripper PRO 7975WX |
180 W | TDP (PL1 / PBP) | 350 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD Ryzen Threadripper 1950X is manufactured in 14 nm and has 40.00 MB cache. The AMD Ryzen Threadripper PRO 7975WX is manufactured in 5 nm and has a 160.00 MB cache. |
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AMD Ryzen Threadripper 1950X | Characteristic | AMD Ryzen Threadripper PRO 7975WX |
14 nm | Technology | 5 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3 |
TR4 (SP3r2) | Socket | sTR5 |
AMD-V, SVM | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 11, Linux |
Q3/2017 | Release date | Q4/2023 |
999 $ | Release price | 4790 $ |
show more data | show more data | |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.40 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 5.30 GHz |
AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD Ryzen Threadripper PRO 7975WX
32C 64T @ 4.00 GHz |
Devices using this processor |
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AMD Ryzen Threadripper 1950X | AMD Ryzen Threadripper PRO 7975WX |
Unknown | Unknown |