Intel Core i7-3687U vs AMD Athlon II X4 750K
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CPU comparison with benchmarks
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| Intel Core i7-3687U | AMD Athlon II X4 750K | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i7-3687U and the AMD Athlon II X4 750K and use benchmarks to check which processor is faster.
We compare the Intel Core i7-3687U 2 core processor released in Q1/2013 with the AMD Athlon II X4 750K which has 4 CPU cores and was introduced in Q4/2012. |
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| Intel Core i7 (298) | Family | AMD Athlon II (52) |
| Intel Core i 3000U (12) | CPU group | AMD Athlon II X4 (Trinity) (2) |
| 3 | Generation | 3 |
| Ivy Bridge U | Architecture | Trinity |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-3687U is a 2 core processor with a clock frequency of 2.10 GHz (3.30 GHz). The processor can compute 4 threads at the same time. The AMD Athlon II X4 750K clocks with 3.40 GHz (4.00 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| Intel Core i7-3687U | Characteristic | AMD Athlon II X4 750K |
| 2 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 2.10 GHz | Frequency | 3.40 GHz |
| 3.30 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
| 3.30 GHz | Turbo Frequency (All Cores) | 4.00 GHz |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| Intel HD Graphics 4000 | GPU | no iGPU |
| 0.35 GHz | GPU frequency | -- |
| 1.20 GHz | GPU (Turbo) | -- |
| 7 | GPU Generation | -- |
| 22 nm | Technology | |
| 3 | Max. displays | |
| 16 | Compute units | -- |
| 128 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 11.0 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| Intel HD Graphics 4000 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode | Codec JPEG | No |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i7-3687U, while the AMD Athlon II X4 750K supports a maximum of GB of memory with a maximum memory bandwidth of 29.9 GB/s enabled. |
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| Intel Core i7-3687U | Characteristic | AMD Athlon II X4 750K |
| DDR3L-1333, DDR3L-1600, DDR3-1333, DDR3-1600 | Memory | DDR3-1866 |
| 32 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 25.6 GB/s | Max. Bandwidth | 29.9 GB/s |
| No | ECC | No |
| -- | L2 Cache | 4.00 MB |
| 4.00 MB | L3 Cache | -- |
| 2.0 | PCIe version | -- |
| 16 | PCIe lanes | -- |
| 8.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Core i7-3687U has a TDP of 17 W. The TDP of the AMD Athlon II X4 750K is 100 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core i7-3687U | Characteristic | AMD Athlon II X4 750K |
| 17 W | TDP (PL1 / PBP) | 100 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 105 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i7-3687U has 4.00 MB cache and is manufactured in 22 nm. The cache of AMD Athlon II X4 750K is at 4.00 MB. The processor is manufactured in 32 nm. |
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| Intel Core i7-3687U | Characteristic | AMD Athlon II X4 750K |
| 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 | MMX, 3DNow!, SSE3, SSE4a |
| BGA 1023 | Socket | FM2 |
| VT-x, VT-x EPT | Virtualization | AMD-V |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q1/2013 | Release date | Q4/2012 |
| 346 $ | Release price | 65 $ |
| 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 4.00 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 4.00 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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Intel Core i7-3687U
Intel HD Graphics 4000 @ 1.20 GHz |
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AMD Athlon II X4 750K
@ 0.00 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 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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Intel Core i7-3687U
2C 4T @ 3.30 GHz |
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AMD Athlon II X4 750K
4C 4T @ 4.00 GHz |
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Devices using this processor |
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| Intel Core i7-3687U | AMD Athlon II X4 750K |
| Unknown | Unknown |
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