AMD Athlon II X4 750K vs Intel Xeon E3-1271 v3
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CPU comparison with benchmarks
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| AMD Athlon II X4 750K | Intel Xeon E3-1271 v3 | |
CPU comparisonAMD Athlon II X4 750K or Intel Xeon E3-1271 v3 - 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 Athlon II X4 750K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon II X4 750K was released in Q4/2012. The Intel Xeon E3-1271 v3 has 4 cores with 8 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Xeon E3-1271 v3 was released in Q2/2014. |
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| AMD Athlon II (52) | Family | Intel Xeon E3 (43) |
| AMD Athlon II X4 (Trinity) (2) | CPU group | Intel Xeon E3 v3 (15) |
| 3 | Generation | 4 |
| Trinity | Architecture | Haswell S |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Athlon II X4 750K is a 4 core processor with a clock frequency of 3.40 GHz (4.00 GHz). The Intel Xeon E3-1271 v3 has 4 CPU cores with a clock frequency of 3.60 GHz (4.00 GHz). |
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| AMD Athlon II X4 750K | Characteristic | Intel Xeon E3-1271 v3 |
| 4 | Cores | 4 |
| 4 | Threads | 8 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 3.40 GHz | Frequency | 3.60 GHz |
| 4.00 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
| 4.00 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD Athlon II X4 750K supports a maximum of GB of memory in 2 memory channels. The Intel Xeon E3-1271 v3 can connect up to 32 GB of memory in 2 memory channels. |
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| AMD Athlon II X4 750K | Characteristic | Intel Xeon E3-1271 v3 |
| DDR3-1866 | Memory | DDR3L-1600, DDR3-1600 |
| Max. Memory | 32 GB | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 29.9 GB/s | Max. Bandwidth | 25.6 GB/s |
| No | ECC | Yes |
| 4.00 MB | L2 Cache | -- |
| -- | L3 Cache | 8.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 16 |
| -- | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 750K has a TDP of 100 W, that of the Intel Xeon E3-1271 v3 is 80 W. |
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| AMD Athlon II X4 750K | Characteristic | Intel Xeon E3-1271 v3 |
| 100 W | TDP (PL1 / PBP) | 80 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD Athlon II X4 750K has a 4.00 MB cache, while the Intel Xeon E3-1271 v3 cache has a total of 8.00 MB. |
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| AMD Athlon II X4 750K | Characteristic | Intel Xeon E3-1271 v3 |
| 32 nm | Technology | 22 nm |
| Unknown | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, 3DNow!, SSE3, SSE4a | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| FM2 | Socket | LGA 1150 |
| AMD-V | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q4/2012 | Release date | Q2/2014 |
| 65 $ | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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 Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 4.00 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 Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 3.60 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 Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 3.60 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 4.00 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 3.60 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
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AMD Athlon II X4 750K
4C 4T @ 3.40 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 3.60 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 4.00 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Intel Xeon E3-1271 v3
4C 8T @ 3.60 GHz |
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Devices using this processor |
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| AMD Athlon II X4 750K | Intel Xeon E3-1271 v3 |
| Unknown | Unknown |
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