AMD EPYC 7343 | Intel Xeon W-2245 | |
CPU comparisonAMD EPYC 7343 or Intel Xeon W-2245 - 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 AMD EPYC 7343 has 16 cores with 32 threads and clocks with a maximum frequency of 3.90 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7343 was released in Q1/2021. The Intel Xeon W-2245 has 8 cores with 16 threads and clocks with a maximum frequency of 4.70 GHz. The CPU supports up to 1024 GB of memory in 4 memory channels. The Intel Xeon W-2245 was released in Q4/2019. |
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AMD EPYC (129) | Family | Intel Xeon W (83) |
AMD EPYC 7003 (29) | CPU group | Intel Xeon W-2200/3200 (17) |
3 | Generation | 7 |
Milan (Zen 3) | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon W-2145 |
-- | Successor | Intel Xeon w5-2445 |
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CPU Cores and Base FrequencyThe AMD EPYC 7343 is a 16 core processor with a clock frequency of 3.20 GHz (3.90 GHz). The Intel Xeon W-2245 has 8 CPU cores with a clock frequency of 3.90 GHz (4.70 GHz). |
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AMD EPYC 7343 | Characteristic | Intel Xeon W-2245 |
16 | Cores | 8 |
32 | Threads | 16 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.20 GHz | Frequency | 3.90 GHz |
3.90 GHz | Turbo Frequency (1 Core) | 4.70 GHz |
3.60 GHz | Turbo Frequency (All Cores) | 4.50 GHz |
Memory & PCIeThe AMD EPYC 7343 supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon W-2245 can connect up to 1024 GB of memory in 4 memory channels. |
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AMD EPYC 7343 | Characteristic | Intel Xeon W-2245 |
DDR4-3200 | Memory | DDR4-2933 |
4096 GB | Max. Memory | 1024 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
204.8 GB/s | Max. Bandwidth | 93.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
128.00 MB | L3 Cache | 16.50 MB |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 48 |
252.0 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 7343 has a TDP of 190 W, that of the Intel Xeon W-2245 is 155 W. |
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AMD EPYC 7343 | Characteristic | Intel Xeon W-2245 |
190 W | TDP (PL1 / PBP) | 155 W |
-- | TDP (PL2) | -- |
200 W | TDP up | -- |
165 W | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD EPYC 7343 has a 128.00 MB cache, while the Intel Xeon W-2245 cache has a total of 16.50 MB. |
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AMD EPYC 7343 | Characteristic | Intel Xeon W-2245 |
7 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
SP3 | Socket | LGA 2066 |
AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q4/2019 |
1565 $ | Release price | 667 $ |
show more data | show more data | |
AMD EPYC 7343
16C 32T @ 3.90 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
AMD EPYC 7343
16C 32T @ 3.60 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
AMD EPYC 7343
16C 32T @ 3.60 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
AMD EPYC 7343
16C 32T @ 3.90 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
AMD EPYC 7343
16C 32T @ 3.60 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
AMD EPYC 7343
16C 32T @ 3.90 GHz |
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Intel Xeon W-2245
8C 16T @ 4.70 GHz |
AMD EPYC 7343
16C 32T @ 3.60 GHz |
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Intel Xeon W-2245
8C 16T @ 4.50 GHz |
Devices using this processor |
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AMD EPYC 7343 | Intel Xeon W-2245 |
Unknown | Unknown |