Intel Xeon E7-4809 v2 | AMD FX-8100 | |
CPU comparisonIntel Xeon E7-4809 v2 or AMD FX-8100 - 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 E7-4809 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 1.90 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-4809 v2 was released in Q1/2014. The AMD FX-8100 has 8 cores with 8 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD FX-8100 was released in Q4/2011. |
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Intel Xeon E7 (20) | Family | AMD FX (30) |
Intel Xeon E7 v2 (20) | CPU group | AMD FX-8000 (11) |
4 | Generation | 2 |
Ivy Bridge EX | Architecture | Vishera (Bulldozer) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E7-4809 v2 is a 6 core processor with a clock frequency of 1.90 GHz. The AMD FX-8100 has 8 CPU cores with a clock frequency of 2.80 GHz (3.70 GHz). |
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Intel Xeon E7-4809 v2 | Characteristic | AMD FX-8100 |
6 | Cores | 8 |
12 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
1.90 GHz | Frequency | 2.80 GHz |
-- | Turbo Frequency (1 Core) | 3.70 GHz |
-- | Turbo Frequency (All Cores) | 3.70 GHz |
Memory & PCIeThe Intel Xeon E7-4809 v2 supports a maximum of 1536 GB of memory in 4 memory channels. The AMD FX-8100 can connect up to GB of memory in 2 memory channels. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD FX-8100 |
DDR3-1333 | Memory | DDR3-1866 |
1536 GB | Max. Memory | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
42.6 GB/s | Max. Bandwidth | 29.9 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
12.00 MB | L3 Cache | 8.00 MB |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E7-4809 v2 has a TDP of 105 W, that of the AMD FX-8100 is 95 W. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD FX-8100 |
105 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E7-4809 v2 has a 12.00 MB cache, while the AMD FX-8100 cache has a total of 8.00 MB. |
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Intel Xeon E7-4809 v2 | Characteristic | AMD FX-8100 |
22 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX, FMA3, FMA4 |
LGA 2011 | Socket | AM3+ |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2014 | Release date | Q4/2011 |
890 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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AMD FX-8100
8C 8T @ 3.70 GHz |
Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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AMD FX-8100
8C 8T @ 3.70 GHz |
Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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AMD FX-8100
8C 8T @ 3.70 GHz |
Devices using this processor |
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Intel Xeon E7-4809 v2 | AMD FX-8100 |
Unknown | Unknown |