Intel Core 2 Quad Q8400s | AMD EPYC 7352 | |
CPU comparisonIntel Core 2 Quad Q8400s or AMD EPYC 7352 - 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 AMD EPYC 7352 has 24 cores with 48 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7352 was released in Q3/2019. |
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Intel Core2 Quad (19) | Family | AMD EPYC (129) |
Intel Core 2 Quad Q8000/Q9000 (16) | CPU group | AMD EPYC 7002 (24) |
2 | Generation | 2 |
Yorkfield (Penryn) | Architecture | Rome (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | 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 AMD EPYC 7352 has 24 CPU cores with a clock frequency of 2.30 GHz (3.20 GHz). |
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Intel Core 2 Quad Q8400s | Characteristic | AMD EPYC 7352 |
4 | Cores | 24 |
4 | Threads | 48 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.66 GHz | Frequency | 2.30 GHz |
-- | Turbo Frequency (1 Core) | 3.20 GHz |
-- | Turbo Frequency (All Cores) | 2.70 GHz |
Memory & PCIeThe Intel Core 2 Quad Q8400s supports a maximum of 16 GB of memory in 2 memory channels. The AMD EPYC 7352 can connect up to GB of memory in 8 memory channels. |
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Intel Core 2 Quad Q8400s | Characteristic | AMD EPYC 7352 |
DDR3-1066, DDR2-800 | Memory | DDR4-3200 |
16 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
17.1 GB/s | Max. Bandwidth | 51.2 GB/s |
No | ECC | Yes |
4.00 MB | L2 Cache | -- |
-- | L3 Cache | 128.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 128 |
-- | PCIe Bandwidth | 252.0 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 AMD EPYC 7352 is 155 W. |
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Intel Core 2 Quad Q8400s | Characteristic | AMD EPYC 7352 |
65 W | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core 2 Quad Q8400s has a 4.00 MB cache, while the AMD EPYC 7352 cache has a total of 128.00 MB. |
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Intel Core 2 Quad Q8400s | Characteristic | AMD EPYC 7352 |
45 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE2, SSE3, SSE4.1 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 775 | Socket | SP3 |
VT-x, VT-d | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2009 | Release date | Q3/2019 |
-- | Release price | 2750 $ |
show more data | show more data | |
Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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AMD EPYC 7352
24C 48T @ 3.20 GHz |
Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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AMD EPYC 7352
24C 48T @ 2.70 GHz |
Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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AMD EPYC 7352
24C 48T @ 3.20 GHz |
Intel Core 2 Quad Q8400s
4C 4T @ 2.66 GHz |
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AMD EPYC 7352
24C 48T @ 2.70 GHz |
Devices using this processor |
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Intel Core 2 Quad Q8400s | AMD EPYC 7352 |
Unknown | Unknown |