AMD FX-4320 vs Intel Xeon E7-8891 v2
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CPU comparison with benchmarks
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| AMD FX-4320 | Intel Xeon E7-8891 v2 | |
CPU comparisonAMD FX-4320 or Intel Xeon E7-8891 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 AMD FX-4320 has 4 cores with 4 threads and clocks with a maximum frequency of 4.20 GHz. Up to GB of memory is supported in 2 memory channels. The AMD FX-4320 was released in Q4/2012. The Intel Xeon E7-8891 v2 has 10 cores with 20 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1536 GB of memory in 4 memory channels. The Intel Xeon E7-8891 v2 was released in Q1/2014. |
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| AMD FX (30) | Family | Intel Xeon E7 (20) |
| AMD FX-4300 (3) | CPU group | Intel Xeon E7 v2 (20) |
| 2 | Generation | 4 |
| Vishera (Bulldozer) | Architecture | Ivy Bridge EX |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD FX-4320 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the AMD FX-4320 is 4.00 GHz (4.20 GHz) while the Intel Xeon E7-8891 v2 has 10 CPU cores and 20 threads can calculate simultaneously. The clock frequency of the Intel Xeon E7-8891 v2 is at 3.20 GHz (3.70 GHz). |
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| AMD FX-4320 | Characteristic | Intel Xeon E7-8891 v2 |
| 4 | Cores | 10 |
| 4 | Threads | 20 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 4.00 GHz | Frequency | 3.20 GHz |
| 4.20 GHz | Turbo Frequency (1 Core) | 3.70 GHz |
| 4.20 GHz | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe AMD FX-4320 can use up to GB of memory in 2 memory channels. The maximum memory bandwidth is 29.9 GB/s. The Intel Xeon E7-8891 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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| AMD FX-4320 | Characteristic | Intel Xeon E7-8891 v2 |
| DDR3-1866 | Memory | DDR3-1600 |
| Max. Memory | 1536 GB | |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 29.9 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 4.00 MB | L3 Cache | 38.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the AMD FX-4320 is 95 W, while the Intel Xeon E7-8891 v2 has a TDP of 155 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| AMD FX-4320 | Characteristic | Intel Xeon E7-8891 v2 |
| 95 W | TDP (PL1 / PBP) | 155 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD FX-4320 is manufactured in 32 nm and has 4.00 MB cache. The Intel Xeon E7-8891 v2 is manufactured in 22 nm and has a 38.00 MB cache. |
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| AMD FX-4320 | Characteristic | Intel Xeon E7-8891 v2 |
| 32 nm | Technology | 22 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | SSE4.1, SSE4.2, AVX |
| AM3+ | Socket | LGA 2011 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q4/2012 | Release date | Q1/2014 |
| -- | Release price | 5000 $ |
| show more data | show more data | |
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD FX-4320
4C 4T @ 4.20 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD FX-4320
4C 4T @ 4.20 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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AMD FX-4320
4C 4T @ 4.20 GHz |
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Devices using this processor |
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| AMD FX-4320 | Intel Xeon E7-8891 v2 |
| Unknown | Unknown |
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