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AMD EPYC 7402P | AMD Ryzen Threadripper 3970X | |
CPU comparisonIn this CPU comparison, we compare the AMD EPYC 7402P and the AMD Ryzen Threadripper 3970X and use benchmarks to check which processor is faster.
We compare the AMD EPYC 7402P 24 core processor released in Q3/2019 with the AMD Ryzen Threadripper 3970X which has 32 CPU cores and was introduced in Q4/2019. |
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AMD EPYC (145) | Family | AMD Ryzen Threadripper (13) |
AMD EPYC 7002 (24) | CPU group | AMD Ryzen Threadripper 3000 (3) |
2 | Generation | 3 |
Rome (Zen 2) | Architecture | Castle Peak (Zen 2) |
Server | Segment | Desktop |
-- | Predecessor | AMD Ryzen Threadripper 2970WX |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7402P is a 24 core processor with a clock frequency of 2.80 GHz (3.35 GHz). The processor can compute 48 threads at the same time. The AMD Ryzen Threadripper 3970X clocks with 3.70 GHz (4.50 GHz), has 32 CPU cores and can calculate 64 threads in parallel. |
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AMD EPYC 7402P | Characteristic | AMD Ryzen Threadripper 3970X |
24 | Cores | 32 |
48 | Threads | 64 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.80 GHz | Frequency | 3.70 GHz |
3.35 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
3.20 GHz | Turbo Frequency (All Cores) | 3.80 GHz |
Memory & PCIeUp to GB of memory in a maximum of 8 memory channels is supported by the AMD EPYC 7402P, while the AMD Ryzen Threadripper 3970X supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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AMD EPYC 7402P | Characteristic | AMD Ryzen Threadripper 3970X |
DDR4-3200 | Memory | DDR4-3200 |
Max. Memory | 2048 GB | |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 16.00 MB |
128.00 MB | L3 Cache | 128.00 MB |
4.0 | PCIe version | 4.0 |
128 | PCIe lanes | 64 |
252.0 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe AMD EPYC 7402P has a TDP of 180 W. The TDP of the AMD Ryzen Threadripper 3970X is 280 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD EPYC 7402P | Characteristic | AMD Ryzen Threadripper 3970X |
180 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD EPYC 7402P has 128.00 MB cache and is manufactured in 7 nm. The cache of AMD Ryzen Threadripper 3970X is at 144.00 MB. The processor is manufactured in 7 nm. |
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AMD EPYC 7402P | Characteristic | AMD Ryzen Threadripper 3970X |
7 nm | Technology | 7 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 | TRX4 (sTRX4) |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2019 | Release date | Q4/2019 |
2900 $ | Release price | 1969 $ |
show more data | show more data | |
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AMD EPYC 7402P
Geekbench 6 MT: 13,349 / 2900 $ |
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AMD Ryzen Threadripper 3970X
Geekbench 6 MT: 14,637 / 1969 $ |
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AMD EPYC 7402P
24C 48T @ 3.35 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 4.50 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.35 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 4.50 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.35 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 4.50 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.35 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 4.50 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
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AMD EPYC 7402P
24C 48T @ 2.80 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.70 GHz |
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AMD EPYC 7402P
24C 48T @ 3.35 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 4.50 GHz |
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AMD EPYC 7402P
24C 48T @ 3.20 GHz |
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AMD Ryzen Threadripper 3970X
32C 64T @ 3.80 GHz |
Devices using this processor |
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AMD EPYC 7402P | AMD Ryzen Threadripper 3970X |
Unknown | Unknown |