Intel Xeon E3-1260L v5 | AMD Phenom II X4 945 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon E3-1260L v5 and the AMD Phenom II X4 945 and use benchmarks to check which processor is faster.
We compare the Intel Xeon E3-1260L v5 4 core processor released in Q4/2015 with the AMD Phenom II X4 945 which has 4 CPU cores and was introduced in Q2/2009. |
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Intel Xeon E3 (43) | Family | AMD Phenom II (52) |
Intel Xeon E3 v5 (17) | CPU group | AMD Phenom II - 800/900 (23) |
5 | Generation | 4 |
Skylake S | Architecture | Deneb (K10) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1260L v5 is a 4 core processor with a clock frequency of 2.90 GHz (3.90 GHz). The processor can compute 8 threads at the same time. The AMD Phenom II X4 945 clocks with 3.00 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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Intel Xeon E3-1260L v5 | Characteristic | AMD Phenom II X4 945 |
4 | Cores | 4 |
8 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | Yes |
2.90 GHz | Frequency | 3.00 GHz |
3.90 GHz | Turbo Frequency (1 Core) | -- |
3.40 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Xeon E3-1260L v5, while the AMD Phenom II X4 945 supports a maximum of GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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Intel Xeon E3-1260L v5 | Characteristic | AMD Phenom II X4 945 |
DDR4-2133 | Memory | DDR3-1333, DDR2-1066 |
64 GB | Max. Memory | |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
8.00 MB | L3 Cache | 6.00 MB |
3.0 | PCIe version | -- |
16 | PCIe lanes | -- |
15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Xeon E3-1260L v5 has a TDP of 45 W. The TDP of the AMD Phenom II X4 945 is 125 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon E3-1260L v5 | Characteristic | AMD Phenom II X4 945 |
45 W | TDP (PL1 / PBP) | 125 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E3-1260L v5 has 8.00 MB cache and is manufactured in 14 nm. The cache of AMD Phenom II X4 945 is at 6.00 MB. The processor is manufactured in 45 nm. |
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Intel Xeon E3-1260L v5 | Characteristic | AMD Phenom II X4 945 |
14 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 1151 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q4/2015 | Release date | Q2/2009 |
-- | Release price | -- |
show more data | show more data | |
Intel Xeon E3-1260L v5
4C 8T @ 3.90 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.90 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.90 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.90 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 3.40 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Intel Xeon E3-1260L v5
4C 8T @ 2.90 GHz |
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AMD Phenom II X4 945
4C 4T @ 3.00 GHz |
Devices using this processor |
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Intel Xeon E3-1260L v5 | AMD Phenom II X4 945 |
Unknown | Unknown |