Intel Xeon Platinum 8280M vs Intel Core i5-6442EQ
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CPU comparison with benchmarks
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| Intel Xeon Platinum 8280M | Intel Core i5-6442EQ | |
CPU comparisonIntel Xeon Platinum 8280M or Intel Core i5-6442EQ - 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 Platinum 8280M has 28 cores with 56 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8280M was released in Q3/2019. The Intel Core i5-6442EQ has 4 cores with 4 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i5-6442EQ was released in Q4/2015. |
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| Intel Xeon Platinum (89) | Family | Intel Core i5 (331) |
| Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Core i 6000H (15) |
| 2 | Generation | 6 |
| Cascade Lake | Architecture | Skylake H |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | Intel Core i5-7442EQ |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8280M has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon Platinum 8280M is 2.70 GHz (4.00 GHz) while the Intel Core i5-6442EQ has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Core i5-6442EQ is at 1.90 GHz (2.70 GHz). |
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| Intel Xeon Platinum 8280M | Characteristic | Intel Core i5-6442EQ |
| 28 | Cores | 4 |
| 56 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.70 GHz | Frequency | 1.90 GHz |
| 4.00 GHz | Turbo Frequency (1 Core) | 2.70 GHz |
| 2.70 GHz | Turbo Frequency (All Cores) | 2.40 GHz |
Internal GraphicsThe Intel Xeon Platinum 8280M or Intel Core i5-6442EQ has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| no iGPU | GPU | Intel HD Graphics 530 |
| GPU frequency | 0.35 GHz | |
| -- | GPU (Turbo) | 1.00 GHz |
| -- | GPU Generation | 9 |
| Technology | 14 nm | |
| Max. displays | 3 | |
| -- | Compute units | 24 |
| -- | Shader | 192 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 32 GB |
| -- | DirectX Version | 12 |
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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| no iGPU | GPU | Intel HD Graphics 530 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Platinum 8280M can use up to GB of memory in 6 memory channels. The maximum memory bandwidth is 140.7 GB/s. The Intel Core i5-6442EQ supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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| Intel Xeon Platinum 8280M | Characteristic | Intel Core i5-6442EQ |
| DDR4-2933 | Memory | LPDDR3-1866, DDR4-2133 |
| Max. Memory | 64 GB | |
| 6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
| 140.7 GB/s | Max. Bandwidth | 34.1 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | -- |
| 38.50 MB | L3 Cache | 6.00 MB |
| 3.0 | PCIe version | 3.0 |
| 48 | PCIe lanes | 16 |
| 47.3 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Platinum 8280M is 205 W, while the Intel Core i5-6442EQ has a TDP of 25 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Xeon Platinum 8280M | Characteristic | Intel Core i5-6442EQ |
| 205 W | TDP (PL1 / PBP) | 25 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8280M is manufactured in 14 nm and has 38.50 MB cache. The Intel Core i5-6442EQ is manufactured in 14 nm and has a 6.00 MB cache. |
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| Intel Xeon Platinum 8280M | Characteristic | Intel Core i5-6442EQ |
| 14 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| LGA 3647 | Socket | BGA 1440 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2019 | Release date | Q4/2015 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
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 Xeon Platinum 8280M
28C 56T @ 4.00 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.70 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 Xeon Platinum 8280M
28C 56T @ 2.70 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.40 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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 Xeon Platinum 8280M
28C 56T @ 4.00 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.70 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 Xeon Platinum 8280M
@ 0.00 GHz |
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Intel Core i5-6442EQ
Intel HD Graphics 530 @ 1.00 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 Xeon Platinum 8280M
28C 56T @ 2.70 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.40 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 Xeon Platinum 8280M
28C 56T @ 4.00 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.70 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 Xeon Platinum 8280M
28C 56T @ 2.70 GHz |
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Intel Core i5-6442EQ
4C 4T @ 2.40 GHz |
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Devices using this processor |
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| Intel Xeon Platinum 8280M | Intel Core i5-6442EQ |
| Unknown | Unknown |
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