AMD Athlon II 170u vs AMD EPYC 9845
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Note: The information shown below is based on rumors and unoffical information. Technical details or benchmark results may be different in the final version of this processor. |
CPU comparison with benchmarks
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| AMD Athlon II 170u | AMD EPYC 9845 | |
CPU comparisonIn this CPU comparison, we compare the AMD Athlon II 170u and the AMD EPYC 9845 and use benchmarks to check which processor is faster.
We compare the AMD Athlon II 170u 1 core processor released in Q3/2010 with the AMD EPYC 9845 which has 160 CPU cores and was introduced in Q4/2024. |
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| AMD Athlon II (52) | Family | AMD EPYC (129) |
| AMD Athlon II 100u (1) | CPU group | AMD EPYC 9005 (21) |
| 1 | Generation | 5 |
| Sargas | Architecture | Turin (Zen 5 / Zen 5c) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II 170u is a 1 core processor with a clock frequency of 2.00 GHz. The processor can compute 1 threads at the same time. The AMD EPYC 9845 clocks with 2.00 GHz, has 160 CPU cores and can calculate 320 threads in parallel. |
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| AMD Athlon II 170u | Characteristic | AMD EPYC 9845 |
| 1 | Cores | 160 |
| 1 | Threads | 320 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.00 GHz | Frequency | 2.00 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to GB of memory in a maximum of 2 memory channels is supported by the AMD Athlon II 170u, while the AMD EPYC 9845 supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 480.0 GB/s enabled. |
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| AMD Athlon II 170u | Characteristic | AMD EPYC 9845 |
| DDR3, DDR2 | Memory | DDR5-6000 |
| Max. Memory | 6144 GB | |
| 2 (Dual Channel) | Memory channels | 12 |
| -- | Max. Bandwidth | 480.0 GB/s |
| No | ECC | Yes |
| 1.00 MB | L2 Cache | -- |
| -- | L3 Cache | 320.00 MB |
| -- | PCIe version | 5.0 |
| -- | PCIe lanes | 128 |
| -- | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe AMD Athlon II 170u has a TDP of 20 W. The TDP of the AMD EPYC 9845 is 400 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| AMD Athlon II 170u | Characteristic | AMD EPYC 9845 |
| 20 W | TDP (PL1 / PBP) | 400 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe AMD Athlon II 170u has 1.00 MB cache and is manufactured in 45 nm. The cache of AMD EPYC 9845 is at 320.00 MB. The processor is manufactured in 4 nm. |
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| AMD Athlon II 170u | Characteristic | AMD EPYC 9845 |
| 45 nm | Technology | 4 nm |
| Unknown | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| AM3 | Socket | SP5 |
| AMD-V | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
| Q3/2010 | Release date | Q4/2024 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Athlon II 170u
1C 1T @ 2.00 GHz |
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AMD EPYC 9845
160C 320T @ 2.00 GHzNot verified |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Athlon II 170u
1C 1T @ 2.00 GHz |
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AMD EPYC 9845
160C 320T @ 2.00 GHzNot verified |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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AMD Athlon II 170u
1C 1T @ 2.00 GHz |
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AMD EPYC 9845
160C 320T @ 2.00 GHzNot verified |
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Devices using this processor |
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| AMD Athlon II 170u | AMD EPYC 9845 |
| Unknown | Unknown |
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