Intel Xeon E3-1280 v5 | AMD FX-8320E | |
CPU comparisonIntel Xeon E3-1280 v5 or AMD FX-8320E - 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 E3-1280 v5 has 4 cores with 8 threads and clocks with a maximum frequency of 4.00 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1280 v5 was released in Q4/2015. The AMD FX-8320E has 8 cores with 8 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD FX-8320E was released in Q3/2014. |
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Intel Xeon E3 (43) | Family | AMD FX (30) |
Intel Xeon E3 v5 (17) | CPU group | AMD FX-8000 (11) |
5 | Generation | 2 |
Skylake S | Architecture | Vishera (Bulldozer) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1280 v5 is a 4 core processor with a clock frequency of 3.70 GHz (4.00 GHz). The AMD FX-8320E has 8 CPU cores with a clock frequency of 3.20 GHz (4.00 GHz). |
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Intel Xeon E3-1280 v5 | Characteristic | AMD FX-8320E |
4 | Cores | 8 |
8 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
3.70 GHz | Frequency | 3.20 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
3.90 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon E3-1280 v5 supports a maximum of 64 GB of memory in 2 memory channels. The AMD FX-8320E can connect up to GB of memory in 2 memory channels. |
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Intel Xeon E3-1280 v5 | Characteristic | AMD FX-8320E |
DDR4-2133 | Memory | DDR3-1866 |
64 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 29.9 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 8.00 MB |
3.0 | PCIe version | -- |
16 | PCIe lanes | -- |
15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E3-1280 v5 has a TDP of 80 W, that of the AMD FX-8320E is 95 W. |
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Intel Xeon E3-1280 v5 | Characteristic | AMD FX-8320E |
80 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E3-1280 v5 has a 8.00 MB cache, while the AMD FX-8320E cache has a total of 8.00 MB. |
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Intel Xeon E3-1280 v5 | Characteristic | AMD FX-8320E |
14 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
LGA 1151 | Socket | AM3+ |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2015 | Release date | Q3/2014 |
-- | Release price | 125 $ |
show more data | show more data | |
Intel Xeon E3-1280 v5
4C 8T @ 4.00 GHz |
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AMD FX-8320E
8C 8T @ 4.00 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 3.90 GHz |
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AMD FX-8320E
8C 8T @ 3.60 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 3.90 GHz |
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AMD FX-8320E
8C 8T @ 3.60 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 4.00 GHz |
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AMD FX-8320E
8C 8T @ 4.00 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 3.90 GHz |
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AMD FX-8320E
8C 8T @ 3.60 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 4.00 GHz |
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AMD FX-8320E
8C 8T @ 4.00 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 3.90 GHz |
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AMD FX-8320E
8C 8T @ 3.60 GHz |
Intel Xeon E3-1280 v5
4C 8T @ 3.70 GHz |
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AMD FX-8320E
8C 8T @ 3.20 GHz |
Devices using this processor |
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Intel Xeon E3-1280 v5 | AMD FX-8320E |
Unknown | Unknown |