Intel Xeon W-3345 | Intel Xeon E5-2620 v3 | |
CPU comparisonIntel Xeon W-3345 or Intel Xeon E5-2620 v3 - 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 Xeon W-3345 has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon W-3345 was released in Q3/2021. The Intel Xeon E5-2620 v3 has 6 cores with 12 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2620 v3 was released in Q3/2014. |
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Intel Xeon W (83) | Family | Intel Xeon E5 (71) |
Intel Xeon W-3300 (5) | CPU group | Intel Xeon E5 v3 (32) |
8 | Generation | 5 |
Ice Lake W | Architecture | Haswell E |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon W-3245 | Predecessor | -- |
Intel Xeon w7-3445 | Successor | Intel Xeon E5-2620 v4 |
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CPU Cores and Base FrequencyThe Intel Xeon W-3345 is a 24 core processor with a clock frequency of 3.00 GHz (4.00 GHz). The Intel Xeon E5-2620 v3 has 6 CPU cores with a clock frequency of 2.40 GHz (3.20 GHz). |
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Intel Xeon W-3345 | Characteristic | Intel Xeon E5-2620 v3 |
24 | Cores | 6 |
48 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.00 GHz | Frequency | 2.40 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 3.20 GHz |
3.70 GHz | Turbo Frequency (All Cores) | 2.80 GHz |
Memory & PCIeThe Intel Xeon W-3345 supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Xeon E5-2620 v3 can connect up to 768 GB of memory in 4 memory channels. |
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Intel Xeon W-3345 | Characteristic | Intel Xeon E5-2620 v3 |
DDR4-3200 | Memory | DDR4-2133 |
4096 GB | Max. Memory | 768 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
204.8 GB/s | Max. Bandwidth | 68.2 GB/s |
Yes | ECC | Yes |
30.00 MB | L2 Cache | -- |
36.00 MB | L3 Cache | 15.00 MB |
4.0 | PCIe version | 3.0 |
64 | PCIe lanes | 40 |
126.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-3345 has a TDP of 250 W, that of the Intel Xeon E5-2620 v3 is 85 W. |
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Intel Xeon W-3345 | Characteristic | Intel Xeon E5-2620 v3 |
250 W | TDP (PL1 / PBP) | 85 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-3345 has a 66.00 MB cache, while the Intel Xeon E5-2620 v3 cache has a total of 15.00 MB. |
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Intel Xeon W-3345 | Characteristic | Intel Xeon E5-2620 v3 |
10 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
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 |
LGA 4189 | Socket | LGA 2011-3 |
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 |
Q3/2021 | Release date | Q3/2014 |
2499 $ | Release price | -- |
show more data | show more data | |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Intel Xeon W-3345
24C 48T @ 3.00 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.40 GHz |
Intel Xeon W-3345
24C 48T @ 4.00 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
Intel Xeon W-3345
24C 48T @ 3.70 GHz |
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Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
Devices using this processor |
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Intel Xeon W-3345 | Intel Xeon E5-2620 v3 |
Unknown | Unknown |