Intel Core 2 Quad Q8400s vs Intel Xeon Silver 4214R
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CPU comparison with benchmarks
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| Intel Core 2 Quad Q8400s | Intel Xeon Silver 4214R | |
CPU comparisonIntel Core 2 Quad Q8400s 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 2 Quad Q8400s has 4 cores with 4 threads and clocks with a maximum frequency of 2.66 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core 2 Quad Q8400s was released in Q2/2009. 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 Core2 Quad (19) | Family | Intel Xeon Silver (32) |
| Intel Core 2 Quad Q8000/Q9000 (16) | CPU group | Intel Xeon Silver 4200 (11) |
| 2 | Generation | 2 |
| Yorkfield (Penryn) | Architecture | Cascade Lake |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | Intel Xeon Silver 4114 |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core 2 Quad Q8400s is a 4 core processor with a clock frequency of 2.66 GHz. The Intel Xeon Silver 4214R has 12 CPU cores with a clock frequency of 2.40 GHz (3.50 GHz). |
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| Intel Core 2 Quad Q8400s | Characteristic | Intel Xeon Silver 4214R |
| 4 | Cores | 12 |
| 4 | Threads | 24 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.66 GHz | Frequency | 2.40 GHz |
| -- | Turbo Frequency (1 Core) | 3.50 GHz |
| -- | Turbo Frequency (All Cores) | 3.00 GHz |
Memory & PCIeThe Intel Core 2 Quad Q8400s supports a maximum of 16 GB of memory in 2 memory channels. The Intel Xeon Silver 4214R can connect up to 1024 GB of memory in 6 memory channels. |
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| Intel Core 2 Quad Q8400s | Characteristic | Intel Xeon Silver 4214R |
| DDR3-1066, DDR2-800 | Memory | DDR4-2400 |
| 16 GB | Max. Memory | 1024 GB |
| 2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
| 17.1 GB/s | Max. Bandwidth | 115.2 GB/s |
| No | ECC | Yes |
| 4.00 MB | L2 Cache | -- |
| -- | L3 Cache | 16.50 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core 2 Quad Q8400s has a TDP of 65 W, that of the Intel Xeon Silver 4214R is 100 W. |
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| Intel Core 2 Quad Q8400s | Characteristic | Intel Xeon Silver 4214R |
| 65 W | TDP (PL1 / PBP) | 100 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Core 2 Quad Q8400s has a 4.00 MB cache, while the Intel Xeon Silver 4214R cache has a total of 16.50 MB. |
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| Intel Core 2 Quad Q8400s | Characteristic | Intel Xeon Silver 4214R |
| 45 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE2, SSE3, SSE4.1 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| LGA 775 | Socket | LGA 3647 |
| VT-x, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q2/2009 | Release date | Q1/2020 |
| -- | Release price | 694 $ |
| show more data | show more data | |
4C 4T @ 2.66 GHz buy now on Amazon and save!
12C 24T @ 2.40 GHz (3.50 GHz) buy now on Amazon and save!
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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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Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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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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Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.50 GHz |
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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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Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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Intel Xeon Silver 4214R
12C 24T @ 3.00 GHz |
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Devices using this processor |
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| Intel Core 2 Quad Q8400s | Intel Xeon Silver 4214R |
| Unknown | Unknown |
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