Intel Atom E3827 vs Intel Xeon Gold 6142F
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CPU comparison with benchmarks
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| Intel Atom E3827 | Intel Xeon Gold 6142F | |
CPU comparisonIntel Atom E3827 or Intel Xeon Gold 6142F - 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 Atom E3827 has 2 cores with 2 threads and clocks with a maximum frequency of 1.75 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Atom E3827 was released in Q4/2013. The Intel Xeon Gold 6142F has 16 cores with 32 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 768 GB of memory in 6 memory channels. The Intel Xeon Gold 6142F was released in Q3/2017. |
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| Intel Atom (108) | Family | Intel Xeon Gold (163) |
| Intel Atom E3800 (6) | CPU group | Intel Xeon Gold 5100/6100 (34) |
| 4 | Generation | 1 |
| Bay Trail | Architecture | Skylake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom E3827 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Atom E3827 is 1.75 GHz while the Intel Xeon Gold 6142F has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6142F is at 2.60 GHz (3.70 GHz). |
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| Intel Atom E3827 | Characteristic | Intel Xeon Gold 6142F |
| 2 | Cores | 16 |
| 2 | Threads | 32 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.75 GHz | Frequency | 2.60 GHz |
| -- | Turbo Frequency (1 Core) | 3.70 GHz |
| -- | Turbo Frequency (All Cores) | 2.90 GHz |
Integrated graphics (iGPU)The Intel Atom E3827 or Intel Xeon Gold 6142F 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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| Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
| 0.54 GHz | GPU frequency | -- |
| 0.79 GHz | GPU (Turbo) | -- |
| 7 | GPU Generation | -- |
| 22 nm | Technology | |
| 2 | Max. displays | |
| 4 | Compute units | -- |
| 32 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | -- |
| 11.2 | 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 (Bay Trail GT1) | 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 & PCIeThe Intel Atom E3827 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Xeon Gold 6142F supports up to 768 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 128.1 GB/s. |
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| Intel Atom E3827 | Characteristic | Intel Xeon Gold 6142F |
| DDR3L-1333 | Memory | DDR4-2666 |
| 8 GB | Max. Memory | 768 GB |
| 2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
| 21.3 GB/s | Max. Bandwidth | 128.1 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 1.00 MB | L3 Cache | 22.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom E3827 is 8 W, while the Intel Xeon Gold 6142F has a TDP of 160 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Atom E3827 | Characteristic | Intel Xeon Gold 6142F |
| 8 W | TDP (PL1 / PBP) | 160 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Atom E3827 is manufactured in 22 nm and has 1.00 MB cache. The Intel Xeon Gold 6142F is manufactured in 14 nm and has a 22.00 MB cache. |
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| Intel Atom E3827 | Characteristic | Intel Xeon Gold 6142F |
| 22 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| BGA 1170 | Socket | LGA 3647 |
| VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Operating systems | Windows 10, Linux | |
| Q4/2013 | Release date | Q3/2017 |
| -- | Release price | 5900 $ |
| show more data | show more data | |
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2C 2T @ 1.75 GHz buy now on Amazon and save!
16C 32T @ 2.60 GHz (3.70 GHz) buy now on Amazon and save!
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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 Atom E3827
2C 2T @ 1.75 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 3.70 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 Atom E3827
2C 2T @ 1.75 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 2.90 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 Atom E3827
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz |
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Intel Xeon Gold 6142F
@ 0.00 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 Atom E3827
2C 2T @ 1.75 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 2.90 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 Atom E3827
2C 2T @ 1.75 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 3.70 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 Atom E3827
2C 2T @ 1.75 GHz |
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Intel Xeon Gold 6142F
16C 32T @ 2.90 GHz |
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Devices using this processor |
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| Intel Atom E3827 | Intel Xeon Gold 6142F |
| Unknown | Unknown |
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