AMD Athlon II X4 760K | AMD EPYC 7642 | |
CPU comparisonAMD Athlon II X4 760K or AMD EPYC 7642 - 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 Athlon II X4 760K has 4 cores with 4 threads and clocks with a maximum frequency of 4.10 GHz. Up to GB of memory is supported in 1 memory channels. The AMD Athlon II X4 760K was released in Q2/2013. The AMD EPYC 7642 has 48 cores with 96 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7642 was released in Q3/2019. |
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AMD Athlon II (52) | Family | AMD EPYC (129) |
AMD Athlon II X4 (Richland) (1) | CPU group | AMD EPYC 7002 (24) |
4 | Generation | 2 |
Richland | Architecture | Rome (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD EPYC 7643 |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 760K has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD Athlon II X4 760K is 3.80 GHz (4.10 GHz) while the AMD EPYC 7642 has 48 CPU cores and 96 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7642 is at 2.30 GHz (3.30 GHz). |
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AMD Athlon II X4 760K | Characteristic | AMD EPYC 7642 |
4 | Cores | 48 |
4 | Threads | 96 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.80 GHz | Frequency | 2.30 GHz |
4.10 GHz | Turbo Frequency (1 Core) | 3.30 GHz |
4.10 GHz | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe AMD Athlon II X4 760K can use up to GB of memory in 1 memory channels. The maximum memory bandwidth is 14.9 GB/s. The AMD EPYC 7642 supports up to GB of memory in 8 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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AMD Athlon II X4 760K | Characteristic | AMD EPYC 7642 |
DDR3-1866 | Memory | DDR4-3200 |
Max. Memory | ||
1 (Single Channel) | Memory channels | 8 (Octa Channel) |
14.9 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
4.00 MB | L2 Cache | -- |
-- | L3 Cache | 256.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 128 |
-- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD Athlon II X4 760K is 100 W, while the AMD EPYC 7642 has a TDP of 225 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD Athlon II X4 760K | Characteristic | AMD EPYC 7642 |
100 W | TDP (PL1 / PBP) | 225 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 760K is manufactured in 32 nm and has 4.00 MB cache. The AMD EPYC 7642 is manufactured in 7 nm and has a 256.00 MB cache. |
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AMD Athlon II X4 760K | Characteristic | AMD EPYC 7642 |
32 nm | Technology | 7 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
FM2 | Socket | SP3 |
AMD-V | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2013 | Release date | Q3/2019 |
70 $ | Release price | 8000 $ |
show more data | show more data | |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 3.30 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 2.80 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 2.80 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 3.30 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 2.80 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 3.30 GHz |
AMD Athlon II X4 760K
4C 4T @ 3.80 GHz |
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AMD EPYC 7642
48C 96T @ 2.30 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 3.30 GHz |
AMD Athlon II X4 760K
4C 4T @ 4.10 GHz |
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AMD EPYC 7642
48C 96T @ 2.80 GHz |
Devices using this processor |
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AMD Athlon II X4 760K | AMD EPYC 7642 |
Unknown | Unknown |