| Name: | AMD EPYC 7642 |
| Family: | AMD EPYC |
| Group: | AMD EPYC 7002 |
| Segment: | Desktop / Server |
| Generation: | 2 |
AMD EPYC 7642 Benchmark, Test and specs
Last updated:
CPU lineage
The AMD EPYC 7642 features 48 processor cores and has the capability to manage 96 threads concurrently. It was released in Q3/2019 and belongs to the 2 generation of the AMD EPYC series. To use the AMD EPYC 7642, you'll need a motherboard with a SP3 socket.
CPU Cores and Base Frequency
The AMD EPYC 7642 has 48 CPU cores and can calculate 96 threads in parallel. The clock frequency of the AMD EPYC 7642 is 2.3 GHz and turbo frequency for one core is 3.3 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
| CPU Cores: | 48 |
| Threads: | 96 |
| Cores: | 48x |
| Core architecture: | normal |
| Hyperthreading: | Yes |
| Overclocking: | No |
| Frequency: | 2.3 GHz |
| Turbo Frequency (1 core): | 3.3 GHz |
Memory & PCIe
| Memory type: | DDR4-3200 |
| Max. Memory: | 0 bytes |
| Memory channels: | 8 |
| Bandwidth: | 204.8 GB/s |
| ECC: | Yes |
| PCIe: | pci |
| AES-NI: | Yes |
Thermal Management
The processor has a thermal design power (TDP) of 225 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 225 W |
| TDP (PL2): | None |
| TDP up: | None |
| TDP down: | None |
| Tjunction max: | -- |
Technical details
The AMD EPYC 7642 is manufactured using a 7 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 256.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 7 nm |
| Chip design: | Chiplet |
| Socket: | SP3 |
| L2-Cache: | 0 bytes |
| L3-Cache: | 256.0 MB |
| Architecture: | Rome (Zen 2) |
| Operating systems: | Windows 10, Linux |
| Virtualization: | AMD-V, SVM |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 |
| Release date: | Q3/2019 |
| Release price: | 8000 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
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Benchmarks
Estimated results for PassMark CPU Mark
|
Intel Core i9-13900KS
24C 32T @ 3.2 GHz
|
62340
|
|
|
AMD EPYC 7702P
64C 128T @ 2.0 GHz
|
62009
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
61574
|
|
|
AMD EPYC 74F3
24C 48T @ 3.2 GHz
|
60582
|
|
|
AMD EPYC 7513
32C 64T @ 2.6 GHz
|
59996
|
Geekbench 5, 64bit (Multi-Core)
|
AMD Ryzen Threadripper 3990X
64C 128T @ 2.9 GHz
|
34670
|
|
|
AMD EPYC 7662
64C 128T @ 2.0 GHz
|
33944
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
33846
|
|
|
AMD EPYC 7543P
32C 64T @ 2.8 GHz
|
29987
|
|
|
AMD EPYC 7543
32C 64T @ 2.8 GHz
|
29987
|
Geekbench 6 (Multi-Core)
|
|
AMD Ryzen Threadripper 3990X
64C 128T @ 2.9 GHz
|
15832
|
|
|
Intel Core i9-13900HX
24C 32T @ 2.2 GHz
|
15722
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
15647
|
|
|
Intel Core i9-12900
16C 24T @ 2.4 GHz
|
15367
|
|
|
Intel Core i9-12900F
16C 24T @ 2.4 GHz
|
15367
|
Geekbench 6 (Single-Core)
|
Intel Xeon D-1736NT
8C 16T @ 2.7 GHz
|
1336
|
|
Samsung Exynos 2100
8C 8T @ 2.9 GHz
|
1334
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
1334
|
|
|
Samsung Exynos 2100
8C 8T @ 2.9 GHz
|
1334
|
|
Intel Core i3-10100T
4C 8T @ 3.0 GHz
|
1332
|
Geekbench 5, 64bit (Single-Core)
|
|
AMD EPYC 7532
32C 64T @ 2.4 GHz
|
1049
|
|
Intel Xeon E3-1535M v5
4C 8T @ 2.9 GHz
|
1048
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
1047
|
|
|
AMD EPYC 7662
64C 128T @ 2.0 GHz
|
1046
|
|
|
Intel Xeon D-1749NT
10C 20T @ 3.0 GHz
|
1045
|
Cinebench R20 (Single-Core)
|
Intel Core i5-8259U
4C 8T @ 2.3 GHz
|
377
|
|
|
AMD EPYC 7552
48C 96T @ 2.2 GHz
|
377
|
|
|
AMD EPYC 7642
48C 96T @ 2.3 GHz
|
377
|
|
|
AMD EPYC 7552
48C 96T @ 2.2 GHz
|
377
|
|
|
Intel Core i5-8259U
4C 8T @ 2.3 GHz
|
377
|
