CPU comparison with benchmarks |
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CPU lineage |
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Intel Core i5-11400F or Intel Core i5-11400F – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i5-11400F features 6 processor cores and has the capability to manage 12 threads concurrently. It was released in Q1/2021 and belongs to the 11 generation of the Intel Core i5 series. To use the Intel Core i5-11400F, you'll need a motherboard with a LGA 1200 socket. The AMD EPYC 9634 features 84 processor cores and has the capability to manage 168 threads concurrently. It was released in Q4/2022 and belongs to the 4 generation of the AMD EPYC series. To use the AMD EPYC 9634, you'll need a motherboard with a SP5 socket. |
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11 | Generation | 4 |
Intel Core i5 | Family | AMD EPYC |
Intel Core i 11000 | Group | AMD EPYC 9004 |
Intel Core i5-11400F | Name | AMD EPYC 9634 |
Desktop / Server | Segment | Desktop / Server |
CPU Cores and Base Frequency |
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The Intel Core i5-11400F has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i5-11400F is 2.6 GHz and turbo frequency for one core is 4.4 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The AMD EPYC 9634 has 84 CPU cores and can calculate 168 threads in parallel. The clock frequency of the AMD EPYC 9634 is 2.25 GHz and turbo frequency for one core is 3.7 GHz. |
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6 | CPU Cores | 84 |
12 | Threads | 168 |
4.4 GHz | Turbo Frequency (1 core) | 3.7 GHz |
2.6 GHz | Frequency | 2.25 GHz |
6x | Cores | 84x Zen 4 |
normal | Core architecture | normal |
No | Overclocking | No |
Yes | Hyperthreading | Yes |
4.2 GHz | Turbo Frequency (all cores) | None |
Internal Graphics |
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The Intel Core i5-11400F does not have integrated graphics.
The AMD EPYC 9634 does not have integrated graphics. |
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-- | Generation | -- |
-- | Release date | -- |
-- | Max. displays | -- |
-- | Execution units | -- |
-- | Shaders | -- |
-- | GPU (Turbo) | -- |
-- | GPU frequency | -- |
-- | Technology | -- |
GPU name | ||
0 bytes | Max. GPU Memory | 0 bytes |
-- | Direct X | -- |
Artificial Intelligence and Machine Learning |
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-- | AI specifications | -- |
-- | AI hardware | -- |
Hardware codec support |
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A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
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-- | JPEG | -- |
-- | h264 | -- |
-- | AV1 | -- |
-- | VP9 | -- |
-- | h265 / HEVC (10 bit) | -- |
-- | AVC | -- |
-- | h265 / HEVC (8 bit) | -- |
-- | VP8 | -- |
-- | VC-1 | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 6.0 TB distributed across 12 memory channels. It offers a peak memory bandwidth of 461.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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2 | Memory channels | 12 |
128.0 GB | Max. Memory | 6.0 TB |
DDR4-3200 | Memory type | DDR5-4800 |
Yes | AES-NI | Yes |
51.2 GB/s | Bandwidth | 461.0 GB/s |
No | ECC | Yes |
pci | PCIe | pci |
Thermal Management |
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The processor has a thermal design power (TDP) of 65 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. The processor has a thermal design power (TDP) of 290 W watts. |
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None | TDP up | 300 W |
65 W | TDP (PL1 / PBP) | 290 W |
100 °C | Tjunction max | 100 °C |
None | TDP down | 240 W |
Technical details |
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The Intel Core i5-11400F is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 12.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The AMD EPYC 9634 is manufactured using a 5 nm process. In total, this processor boasts a generous 384.0 MB cache. |
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Q1/2021 | Release date | Q4/2022 |
Rocket Lake S | Architecture | Genoa (Zen 4) |
Technical data sheet | Documents | Technical data sheet |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Monolithic | Chip design | Chiplet |
12.0 MB | L3-Cache | 384.0 MB |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
14 nm | Technology | 5 nm |
LGA 1200 | Socket | SP5 |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | Part Number | 100-000000797 |
157 $ | Release price | 10304 $ |
Windows 10, Linux, Windows 11 | Operating systems | Linux, Windows 11, Windows Server 2022 |
3.0 MB | L2-Cache | 84.0 MB |