CPU comparison with benchmarks |
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CPU lineage |
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Intel Xeon E7-4809 v2 or Intel Xeon E7-4809 v2 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon E7-4809 v2 features 6 processor cores and has the capability to manage 12 threads concurrently. It was released in Q1/2014 and belongs to the 4 generation of the Intel Xeon E7 series. To use the Intel Xeon E7-4809 v2, you'll need a motherboard with a LGA 2011 socket. The Intel Xeon Gold 6126F features 12 processor cores and has the capability to manage 24 threads concurrently. It was released in Q3/2017 and belongs to the 1 generation of the Intel Xeon Gold series. To use the Intel Xeon Gold 6126F, you'll need a motherboard with a LGA 3647 socket. |
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Intel Xeon E7 | Family | Intel Xeon Gold |
Desktop / Server | Segment | Desktop / Server |
4 | Generation | 1 |
Intel Xeon E7-4809 v2 | Name | Intel Xeon Gold 6126F |
Intel Xeon E7 v2 | Group | Intel Xeon Gold 5100/6100 |
CPU Cores and Base Frequency |
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The Intel Xeon E7-4809 v2 has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Xeon E7-4809 v2 is 1.9 GHz The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Xeon Gold 6126F has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon Gold 6126F is 2.6 GHz and turbo frequency for one core is 3.7 GHz. |
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No | Overclocking | No |
1.9 GHz | Frequency | 2.6 GHz |
None | None | 3.7 GHz |
6x | Cores | 12x |
12 | Threads | 24 |
6 | CPU Cores | 12 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Internal Graphics |
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The Intel Xeon E7-4809 v2 does not have integrated graphics.
The Intel Xeon Gold 6126F does not have integrated graphics. |
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-- | Execution units | -- |
-- | Generation | -- |
-- | Direct X | -- |
-- | Shaders | -- |
0 bytes | Max. GPU Memory | 0 bytes |
-- | GPU frequency | -- |
-- | Technology | -- |
-- | Release date | -- |
-- | Max. displays | -- |
-- | GPU (Turbo) | -- |
GPU name | ||
Artificial Intelligence and Machine Learning |
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-- | AI specifications | -- |
-- | AI hardware | -- |
Hardware codec support |
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A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
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-- | AVC | -- |
-- | VP8 | -- |
-- | h265 / HEVC (10 bit) | -- |
-- | h264 | -- |
-- | h265 / HEVC (8 bit) | -- |
-- | VP9 | -- |
-- | JPEG | -- |
-- | VC-1 | -- |
-- | AV1 | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 1.5 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 42.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 768.0 GB distributed across 6 memory channels. It offers a peak memory bandwidth of 128.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance. |
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1.5 TB | Max. Memory | 768.0 GB |
Yes | ECC | Yes |
Yes | AES-NI | Yes |
4 | Memory channels | 6 |
pci | PCIe | pci |
42.6 GB/s | Bandwidth | 128.1 GB/s |
DDR3-1333 | Memory type | DDR4-2666 |
Thermal Management |
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The processor has a thermal design power (TDP) of 105 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 135 W watts. |
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-- | Tjunction max | -- |
105 W | TDP (PL1 / PBP) | 135 W |
Technical details |
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The Intel Xeon E7-4809 v2 is manufactured using a 22 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 12.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Xeon Gold 6126F is manufactured using a 14 nm process. In total, this processor boasts a generous 19.0 MB cache. |
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12.0 MB | L3-Cache | 19.0 MB |
Windows 10, Linux | Operating systems | Windows 10, Linux |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
890 $ | Release price | 1930 $ |
Technical data sheet | Documents | Technical data sheet |
Q1/2014 | Release date | Q3/2017 |
0 bytes | L2-Cache | 0 bytes |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
-- | Part Number | -- |
Ivy Bridge EX | Architecture | Skylake |
22 nm | Technology | 14 nm |
LGA 2011 | Socket | LGA 3647 |
Monolithic | Chip design | Monolithic |