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AMD EPYC 7351P | AMD Ryzen Threadripper 1950X | |
CPU comparisonAMD EPYC 7351P or AMD Ryzen Threadripper 1950X - 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 EPYC 7351P has 16 cores with 32 threads and clocks with a maximum frequency of 2.90 GHz. Up to GB of memory is supported in 8 memory channels. The AMD EPYC 7351P was released in Q3/2017. The AMD Ryzen Threadripper 1950X has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to GB of memory in 4 memory channels. The AMD Ryzen Threadripper 1950X was released in Q3/2017. |
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AMD EPYC | Family | AMD Ryzen Threadripper |
AMD EPYC 7001 | CPU group | AMD Ryzen Threadripper 1000 |
1 | Generation | 1 |
Naples (Zen) | Architecture | Whitehaven (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen Threadripper 2950X |
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CPU Cores and Base FrequencyThe AMD EPYC 7351P has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD EPYC 7351P is 2.40 GHz (2.90 GHz) while the AMD Ryzen Threadripper 1950X has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper 1950X is at --. |
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AMD EPYC 7351P | Characteristic | AMD Ryzen Threadripper 1950X |
16 | Cores | 16 |
32 | Threads | 32 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.40 GHz | Frequency | 3.40 GHz |
2.90 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
2.90 GHz | Turbo Frequency (All Cores) | 3.50 GHz |
Memory & PCIeThe AMD EPYC 7351P can use up to GB of memory in 8 memory channels. The maximum memory bandwidth is 170.6 GB/s. The AMD Ryzen Threadripper 1950X supports up to GB of memory in 4 memory channels and achieves a memory bandwidth of up to 85.4 GB/s. |
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AMD EPYC 7351P | Characteristic | AMD Ryzen Threadripper 1950X |
DDR4-2400, DDR4-2666 | Memory | DDR4-2666 |
Max. Memory | ||
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
170.6 GB/s | Max. Bandwidth | 85.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 8.00 MB |
64.00 MB | L3 Cache | 32.00 MB |
3.0 | PCIe version | 3.0 |
128 | PCIe lanes | 64 |
126.1 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 7351P is 170 W, while the AMD Ryzen Threadripper 1950X has a TDP of 180 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD EPYC 7351P | Characteristic | AMD Ryzen Threadripper 1950X |
170 W | TDP (PL1 / PBP) | 180 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7351P is manufactured in 14 nm and has 64.00 MB cache. The AMD Ryzen Threadripper 1950X is manufactured in 14 nm and has a 40.00 MB cache. |
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AMD EPYC 7351P | Characteristic | AMD Ryzen Threadripper 1950X |
14 nm | Technology | 14 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, SSE4.1, SSE4.2, AVX2, FMA3 |
SP3 | Socket | TR4 (SP3r2) |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q3/2017 |
900 $ | Release price | 999 $ |
show more data | show more data | |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 4.00 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.90 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.50 GHz |
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AMD EPYC 7351P
16C 32T @ 2.40 GHz |
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AMD Ryzen Threadripper 1950X
16C 32T @ 3.40 GHz |
Devices using this processor |
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AMD EPYC 7351P | AMD Ryzen Threadripper 1950X |
Unknown | Unknown |