Intel Core i5-11600KF | Intel Xeon Platinum 8450H | |
CPU comparisonIntel Core i5-11600KF or Intel Xeon Platinum 8450H - 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 Intel Core i5-11600KF has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i5-11600KF was released in Q1/2021. The Intel Xeon Platinum 8450H has 28 cores with 56 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Platinum 8450H was released in Q1/2023. |
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Intel Core i5 (331) | Family | Intel Xeon Platinum (89) |
Intel Core i 11000 (22) | CPU group | Intel Xeon Platinum 8400 (18) |
11 | Generation | 4 |
Rocket Lake S | Architecture | Sapphire Rapids |
Desktop / Server | Segment | Desktop / Server |
Intel Core i5-10600KF | Predecessor | -- |
Intel Core i5-12600KF | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-11600KF has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i5-11600KF is 3.90 GHz (4.90 GHz) while the Intel Xeon Platinum 8450H has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the Intel Xeon Platinum 8450H is at 2.00 GHz (3.50 GHz). |
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Intel Core i5-11600KF | Characteristic | Intel Xeon Platinum 8450H |
6 | Cores | 28 |
12 | Threads | 56 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.90 GHz | Frequency | 2.00 GHz |
4.90 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
4.60 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core i5-11600KF can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The Intel Xeon Platinum 8450H supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 307.2 GB/s. |
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Intel Core i5-11600KF | Characteristic | Intel Xeon Platinum 8450H |
DDR4-3200 | Memory | DDR5-4400, DDR5-4800 |
128 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
51.2 GB/s | Max. Bandwidth | 307.2 GB/s |
No | ECC | Yes |
3.00 MB | L2 Cache | -- |
12.00 MB | L3 Cache | 75.00 MB |
4.0 | PCIe version | 5.0 |
20 | PCIe lanes | 80 |
39.4 GB/s | PCIe Bandwidth | 315.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i5-11600KF is 125 W, while the Intel Xeon Platinum 8450H has a TDP of 250 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i5-11600KF | Characteristic | Intel Xeon Platinum 8450H |
125 W | TDP (PL1 / PBP) | 250 W |
251 W @ 56 s | TDP (PL2) | -- |
-- | TDP up | -- |
95 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i5-11600KF is manufactured in 14 nm and has 15.00 MB cache. The Intel Xeon Platinum 8450H is manufactured in 10 nm and has a 75.00 MB cache. |
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Intel Core i5-11600KF | Characteristic | Intel Xeon Platinum 8450H |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 1200 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows, Linux |
Q1/2021 | Release date | Q1/2023 |
237 $ | Release price | 4708 $ |
show more data | show more data | |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 3.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
6C 12T @ 4.90 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 3.50 GHz |
Intel Core i5-11600KF
6C 12T @ 4.60 GHz |
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Intel Xeon Platinum 8450H
28C 56T @ 2.00 GHz |
Intel Core i5-11600KF
11,277 CB R23 MC @ 119 W |
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Intel Xeon Platinum 8450H
2.00 GHz |
Devices using this processor |
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Intel Core i5-11600KF | Intel Xeon Platinum 8450H |
Unknown | Unknown |