Intel Xeon D-1528 | Intel Xeon E7-4809 v2 | |
CPU comparisonIntel Xeon D-1528 or Intel Xeon E7-4809 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 D-1528 has 6 cores with 12 threads and clocks with a maximum frequency of 2.50 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon D-1528 was released in Q4/2015. The Intel Xeon E7-4809 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-4809 v2 was released in Q1/2014. |
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Intel Xeon D (79) | Family | Intel Xeon E7 (20) |
Intel Xeon D-1500 (22) | CPU group | Intel Xeon E7 v2 (20) |
1 | Generation | 4 |
Broadwell | Architecture | Ivy Bridge EX |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon D-1528 is a 6 core processor with a clock frequency of 1.90 GHz (2.50 GHz). The Intel Xeon E7-4809 v2 has 6 CPU cores with a clock frequency of 1.90 GHz. |
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Intel Xeon D-1528 | Characteristic | Intel Xeon E7-4809 v2 |
6 | Cores | 6 |
12 | Threads | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
1.90 GHz | Frequency | 1.90 GHz |
2.50 GHz | Turbo Frequency (1 Core) | -- |
1.90 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon D-1528 supports a maximum of 128 GB of memory in 2 memory channels. The Intel Xeon E7-4809 v2 can connect up to 1536 GB of memory in 4 memory channels. |
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Intel Xeon D-1528 | Characteristic | Intel Xeon E7-4809 v2 |
DDR4-2133 | Memory | DDR3-1333 |
128 GB | Max. Memory | 1536 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
34.1 GB/s | Max. Bandwidth | 42.6 GB/s |
Yes | ECC | Yes |
9.00 MB | L2 Cache | -- |
-- | L3 Cache | 12.00 MB |
3.0 | PCIe version | -- |
32 | PCIe lanes | -- |
31.5 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon D-1528 has a TDP of 35 W, that of the Intel Xeon E7-4809 v2 is 105 W. |
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Intel Xeon D-1528 | Characteristic | Intel Xeon E7-4809 v2 |
35 W | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-1528 has a 9.00 MB cache, while the Intel Xeon E7-4809 v2 cache has a total of 12.00 MB. |
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Intel Xeon D-1528 | Characteristic | Intel Xeon E7-4809 v2 |
14 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 |
BGA 1667 | 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 |
Q4/2015 | Release date | Q1/2014 |
342 $ | Release price | 890 $ |
show more data | show more data | |
Intel Xeon D-1528
6C 12T @ 2.50 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
Intel Xeon D-1528
6C 12T @ 1.90 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
Intel Xeon D-1528
6C 12T @ 2.50 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
Intel Xeon D-1528
6C 12T @ 1.90 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
Intel Xeon D-1528
6C 12T @ 1.90 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
Devices using this processor |
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Intel Xeon D-1528 | Intel Xeon E7-4809 v2 |
Unknown | Unknown |