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Intel Core i7-5820K | Intel Xeon Silver 4214R | |
CPU comparisonIntel Core i7-5820K or Intel Xeon Silver 4214R - 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 i7-5820K has 6 cores with 12 threads and clocks with a maximum frequency of 3.60 GHz. Up to 64 GB of memory is supported in 4 memory channels. The Intel Core i7-5820K was released in Q3/2014. The Intel Xeon Silver 4214R has 12 cores with 24 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 1024 GB of memory in 6 memory channels. The Intel Xeon Silver 4214R was released in Q1/2020. |
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Intel Core i7 Extreme Edition (24) | Family | Intel Xeon Silver (32) |
Intel Core i 5000X (3) | CPU group | Intel Xeon Silver 4200 (11) |
5 | Generation | 2 |
Haswell E | Architecture | Cascade Lake |
Desktop / Server | Segment | Desktop / Server |
Intel Core i7-4820K | Predecessor | Intel Xeon Silver 4114 |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-5820K has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Core i7-5820K is 3.30 GHz (3.60 GHz) while the Intel Xeon Silver 4214R has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Xeon Silver 4214R is at 2.40 GHz (3.50 GHz). |
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Intel Core i7-5820K | Characteristic | Intel Xeon Silver 4214R |
6 | Cores | 12 |
12 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.30 GHz | Frequency | 2.40 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
3.40 GHz | Turbo Frequency (All Cores) | 3.00 GHz |
Memory & PCIeThe Intel Core i7-5820K can use up to 64 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Intel Xeon Silver 4214R supports up to 1024 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 115.2 GB/s. |
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Intel Core i7-5820K | Characteristic | Intel Xeon Silver 4214R |
DDR4-2133 | Memory | DDR4-2400 |
64 GB | Max. Memory | 1024 GB |
4 (Quad Channel) | Memory channels | 6 (Hexa Channel) |
68.2 GB/s | Max. Bandwidth | 115.2 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
15.00 MB | L3 Cache | 16.50 MB |
3.0 | PCIe version | 3.0 |
28 | PCIe lanes | 48 |
27.6 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-5820K is 140 W, while the Intel Xeon Silver 4214R has a TDP of 100 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i7-5820K | Characteristic | Intel Xeon Silver 4214R |
140 W | TDP (PL1 / PBP) | 100 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core i7-5820K is manufactured in 22 nm and has 15.00 MB cache. The Intel Xeon Silver 4214R is manufactured in 14 nm and has a 16.50 MB cache. |
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Intel Core i7-5820K | Characteristic | Intel Xeon Silver 4214R |
22 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 2011-3 | Socket | LGA 3647 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2014 | Release date | Q1/2020 |
499 $ | Release price | 694 $ |
show more data | show more data | |
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Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Intel Core i7-5820K
6C 12T @ 3.30 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 2.40 GHz |
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Intel Core i7-5820K
6C 12T @ 3.60 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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Intel Core i7-5820K
6C 12T @ 3.40 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
Devices using this processor |
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Intel Core i7-5820K | Intel Xeon Silver 4214R |
Unknown | Unknown |