Intel Xeon E5-2670 v3 | Intel Xeon E7-8857 v2 | |
CPU comparisonIntel Xeon E5-2670 v3 or Intel Xeon E7-8857 v2 - 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 E5-2670 v3 has 12 cores with 24 threads and clocks with a maximum frequency of 3.10 GHz. Up to 768 GB of memory is supported in 4 memory channels. The Intel Xeon E5-2670 v3 was released in Q3/2014. The Intel Xeon E7-8857 v2 has 12 cores with 12 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-8857 v2 was released in Q1/2014. |
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Intel Xeon E5 (71) | Family | Intel Xeon E7 (20) |
Intel Xeon E5 v3 (32) | CPU group | Intel Xeon E7 v2 (20) |
5 | Generation | 4 |
Haswell E | Architecture | Ivy Bridge EX |
Desktop / Server | Segment | Desktop / Server |
Intel Xeon E5-2670 v2 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E5-2670 v3 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon E5-2670 v3 is 2.30 GHz (3.10 GHz) while the Intel Xeon E7-8857 v2 has 12 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-8857 v2 is at 3.00 GHz (3.60 GHz). |
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Intel Xeon E5-2670 v3 | Characteristic | Intel Xeon E7-8857 v2 |
12 | Cores | 12 |
24 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.30 GHz | Frequency | 3.00 GHz |
3.10 GHz | Turbo Frequency (1 Core) | 3.60 GHz |
2.70 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon E5-2670 v3 can use up to 768 GB of memory in 4 memory channels. The maximum memory bandwidth is 68.2 GB/s. The Intel Xeon E7-8857 v2 supports up to 1536 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Xeon E5-2670 v3 | Characteristic | Intel Xeon E7-8857 v2 |
DDR4-2133 | Memory | DDR3-1600 |
768 GB | Max. Memory | 1536 GB |
4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
68.2 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
30.00 MB | L3 Cache | 30.00 MB |
3.0 | PCIe version | -- |
40 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E5-2670 v3 is 120 W, while the Intel Xeon E7-8857 v2 has a TDP of 130 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E5-2670 v3 | Characteristic | Intel Xeon E7-8857 v2 |
120 W | TDP (PL1 / PBP) | 130 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E5-2670 v3 is manufactured in 22 nm and has 30.00 MB cache. The Intel Xeon E7-8857 v2 is manufactured in 22 nm and has a 30.00 MB cache. |
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Intel Xeon E5-2670 v3 | Characteristic | Intel Xeon E7-8857 v2 |
22 nm | Technology | 22 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, AVX |
LGA 2011-3 | Socket | LGA 2011 |
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 | Q1/2014 |
-- | Release price | 2800 $ |
show more data | show more data | |
Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 2.30 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.00 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 3.10 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Intel Xeon E5-2670 v3
12C 24T @ 2.70 GHz |
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Intel Xeon E7-8857 v2
12C 12T @ 3.60 GHz |
Devices using this processor |
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Intel Xeon E5-2670 v3 | Intel Xeon E7-8857 v2 |
Unknown | Unknown |