Intel Xeon E7-8870 v2 | Intel Xeon W-3275M | |
CPU comparisonIntel Xeon E7-8870 v2 or Intel Xeon W-3275M - 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 E7-8870 v2 has 15 cores with 30 threads and clocks with a maximum frequency of 2.90 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-8870 v2 was released in Q1/2014. The Intel Xeon W-3275M has 28 cores with 56 threads and clocks with a maximum frequency of 4.60 GHz. The CPU supports up to 2048 GB of memory in 6 memory channels. The Intel Xeon W-3275M was released in Q2/2019. |
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Intel Xeon E7 (20) | Family | Intel Xeon W (83) |
Intel Xeon E7 v2 (20) | CPU group | Intel Xeon W-2200/3200 (17) |
4 | Generation | 7 |
Ivy Bridge EX | Architecture | Cascade Lake W |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E7-8870 v2 is a 15 core processor with a clock frequency of 2.30 GHz (2.90 GHz). The Intel Xeon W-3275M has 28 CPU cores with a clock frequency of 2.50 GHz (4.60 GHz). |
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Intel Xeon E7-8870 v2 | Characteristic | Intel Xeon W-3275M |
15 | Cores | 28 |
30 | Threads | 56 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.30 GHz | Frequency | 2.50 GHz |
2.90 GHz | Turbo Frequency (1 Core) | 4.60 GHz |
2.90 GHz | Turbo Frequency (All Cores) | 3.40 GHz |
Memory & PCIeThe Intel Xeon E7-8870 v2 supports a maximum of 1536 GB of memory in 4 memory channels. The Intel Xeon W-3275M can connect up to 2048 GB of memory in 6 memory channels. |
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Intel Xeon E7-8870 v2 | Characteristic | Intel Xeon W-3275M |
DDR3-1600 | Memory | DDR4-2933 |
1536 GB | Max. Memory | 2048 GB |
4 (Quad Channel) | Memory channels | 6 (Hexa Channel) |
51.2 GB/s | Max. Bandwidth | 140.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
30.00 MB | L3 Cache | 38.50 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 64 |
-- | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E7-8870 v2 has a TDP of 130 W, that of the Intel Xeon W-3275M is 205 W. |
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Intel Xeon E7-8870 v2 | Characteristic | Intel Xeon W-3275M |
130 W | TDP (PL1 / PBP) | 205 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E7-8870 v2 has a 30.00 MB cache, while the Intel Xeon W-3275M cache has a total of 38.50 MB. |
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Intel Xeon E7-8870 v2 | Characteristic | Intel Xeon W-3275M |
22 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
LGA 2011 | Socket | LGA 3647 |
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 |
Q1/2014 | Release date | Q2/2019 |
3350 $ | Release price | 7450 $ |
show more data | show more data | |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 4.60 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Intel Xeon E7-8870 v2
15C 30T @ 2.90 GHz |
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Intel Xeon W-3275M
28C 56T @ 3.40 GHz |
Devices using this processor |
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Intel Xeon E7-8870 v2 | Intel Xeon W-3275M |
Unknown | Apple Mac Pro (2019) |