Intel Atom Z3785 vs Intel Xeon Platinum 9242
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CPU comparison with benchmarks
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| Intel Atom Z3785 | Intel Xeon Platinum 9242 | |
CPU comparisonIntel Atom Z3785 or Intel Xeon Platinum 9242 - 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 Z3785 has 4 cores with 4 threads and clocks with a maximum frequency of 2.41 GHz. Up to 4 GB of memory is supported in 2 memory channels. The Intel Atom Z3785 was released in Q2/2014. The Intel Xeon Platinum 9242 has 48 cores with 96 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to GB of memory in 12 memory channels. The Intel Xeon Platinum 9242 was released in Q3/2019. |
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| Intel Atom (108) | Family | Intel Xeon Platinum (89) |
| Intel Atom Z3700 (16) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 4 | Generation | 2 |
| Bay Trail | Architecture | Cascade Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom Z3785 is a 4 core processor with a clock frequency of 1.49 GHz (2.41 GHz). The Intel Xeon Platinum 9242 has 48 CPU cores with a clock frequency of 2.30 GHz (3.80 GHz). |
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| Intel Atom Z3785 | Characteristic | Intel Xeon Platinum 9242 |
| 4 | Cores | 48 |
| 4 | Threads | 96 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.49 GHz | Frequency | 2.30 GHz |
| 2.41 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
| -- | Turbo Frequency (All Cores) | 2.50 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
| 0.31 GHz | GPU frequency | -- |
| 0.83 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 Z3785 supports a maximum of 4 GB of memory in 2 memory channels. The Intel Xeon Platinum 9242 can connect up to GB of memory in 12 memory channels. |
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| Intel Atom Z3785 | Characteristic | Intel Xeon Platinum 9242 |
| LPDDR3-1333 | Memory | DDR4-2933 |
| 4 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 12 |
| 21.3 GB/s | Max. Bandwidth | 281.4 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 2.00 MB | L3 Cache | 71.50 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom Z3785 has a TDP of 4 W, that of the Intel Xeon Platinum 9242 is 350 W. |
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| Intel Atom Z3785 | Characteristic | Intel Xeon Platinum 9242 |
| 4 W | TDP (PL1 / PBP) | 350 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z3785 has a 2.00 MB cache, while the Intel Xeon Platinum 9242 cache has a total of 71.50 MB. |
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| Intel Atom Z3785 | Characteristic | Intel Xeon Platinum 9242 |
| 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 1380 | 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 | |
| Q2/2014 | Release date | Q3/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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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 Z3785
Intel HD Graphics (Bay Trail GT1) @ 0.83 GHz |
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Intel Xeon Platinum 9242
@ 0.00 GHz |
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Devices using this processor |
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| Intel Atom Z3785 | Intel Xeon Platinum 9242 |
| Unknown | Unknown |
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