Intel Xeon E5-2620 v3 | AMD Phenom II X2 511 | |
CPU comparisonIntel Xeon E5-2620 v3 or AMD Phenom II X2 511 - 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 E5-2620 v3 has 6 cores with 12 threads and clocks with a maximum frequency of 3.20 GHz. Up to 768 GB of memory is supported in 4 memory channels. The Intel Xeon E5-2620 v3 was released in Q3/2014. The AMD Phenom II X2 511 has 2 cores with 2 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Phenom II X2 511 was released in Q1/2011. |
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Intel Xeon E5 (71) | Family | AMD Phenom II (52) |
Intel Xeon E5 v3 (32) | CPU group | AMD Phenom II - 500 (2) |
5 | Generation | 1 |
Haswell E | Architecture | Regor (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Xeon E5-2620 v4 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E5-2620 v3 is a 6 core processor with a clock frequency of 2.40 GHz (3.20 GHz). The AMD Phenom II X2 511 has 2 CPU cores with a clock frequency of 3.40 GHz. |
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Intel Xeon E5-2620 v3 | Characteristic | AMD Phenom II X2 511 |
6 | Cores | 2 |
12 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.40 GHz | Frequency | 3.40 GHz |
3.20 GHz | Turbo Frequency (1 Core) | -- |
2.80 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon E5-2620 v3 supports a maximum of 768 GB of memory in 4 memory channels. The AMD Phenom II X2 511 can connect up to GB of memory in 2 memory channels. |
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Intel Xeon E5-2620 v3 | Characteristic | AMD Phenom II X2 511 |
DDR4-2133 | Memory | DDR3-1333, DDR2-1066 |
768 GB | Max. Memory | |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
68.2 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
15.00 MB | L3 Cache | 2.00 MB |
3.0 | PCIe version | -- |
40 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E5-2620 v3 has a TDP of 85 W, that of the AMD Phenom II X2 511 is 65 W. |
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Intel Xeon E5-2620 v3 | Characteristic | AMD Phenom II X2 511 |
85 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E5-2620 v3 has a 15.00 MB cache, while the AMD Phenom II X2 511 cache has a total of 2.00 MB. |
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Intel Xeon E5-2620 v3 | Characteristic | AMD Phenom II X2 511 |
22 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE3, SSE4a |
LGA 2011-3 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2014 | Release date | Q1/2011 |
-- | Release price | -- |
show more data | show more data | |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 3.20 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.80 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Intel Xeon E5-2620 v3
6C 12T @ 2.40 GHz |
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AMD Phenom II X2 511
2C 2T @ 3.40 GHz |
Devices using this processor |
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Intel Xeon E5-2620 v3 | AMD Phenom II X2 511 |
Unknown | Unknown |