Intel Atom Z3785 vs AMD FX-9800P
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CPU comparison with benchmarks
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| Intel Atom Z3785 | AMD FX-9800P | |
CPU comparisonIntel Atom Z3785 or AMD FX-9800P - 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 AMD FX-9800P has 4 cores with 4 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD FX-9800P was released in Q2/2016. |
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| Intel Atom (108) | Family | AMD FX (30) |
| Intel Atom Z3700 (16) | CPU group | AMD FX-9800 (2) |
| 4 | Generation | 4 |
| Bay Trail | Architecture | Excavator (Bristol Ridge) |
| Mobile | Segment | Mobile |
| -- | 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 AMD FX-9800P has 4 CPU cores with a clock frequency of 2.70 GHz (3.60 GHz). |
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| Intel Atom Z3785 | Characteristic | AMD FX-9800P |
| 4 | Cores | 4 |
| 4 | Threads | 4 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.49 GHz | Frequency | 2.70 GHz |
| 2.41 GHz | Turbo Frequency (1 Core) | 3.60 GHz |
| -- | Turbo Frequency (All Cores) | 3.10 GHz |
Internal GraphicsThe 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 | AMD Radeon R7 - 512 (Bristol Ridge) |
| 0.31 GHz | GPU frequency | 0.76 GHz |
| 0.83 GHz | GPU (Turbo) | -- |
| 7 | GPU Generation | 6 |
| 22 nm | Technology | 28 nm |
| 2 | Max. displays | 2 |
| 4 | Compute units | 8 |
| 32 | Shader | 512 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 2 GB | Max. GPU Memory | 2 GB |
| 11.2 | 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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| Intel HD Graphics (Bay Trail GT1) | GPU | AMD Radeon R7 - 512 (Bristol Ridge) |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode |
| Decode | Codec VC-1 | Decode |
| Decode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom Z3785 supports a maximum of 4 GB of memory in 2 memory channels. The AMD FX-9800P can connect up to 64 GB of memory in 2 memory channels. |
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| Intel Atom Z3785 | Characteristic | AMD FX-9800P |
| LPDDR3-1333 | Memory | DDR4-1866 |
| 4 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 21.3 GB/s | Max. Bandwidth | 29.9 GB/s |
| No | ECC | No |
| -- | L2 Cache | 2.00 MB |
| 2.00 MB | L3 Cache | -- |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 8 |
| -- | PCIe Bandwidth | 7.9 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 AMD FX-9800P is 15 W. |
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| Intel Atom Z3785 | Characteristic | AMD FX-9800P |
| 4 W | TDP (PL1 / PBP) | 15 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 90 °C | Tjunction max. | 90 °C |
Technical detailsThe Intel Atom Z3785 has a 2.00 MB cache, while the AMD FX-9800P cache has a total of 2.00 MB. |
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| Intel Atom Z3785 | Characteristic | AMD FX-9800P |
| 22 nm | Technology | 28 nm |
| Monolithic | Chip design | Unknown |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX, AVX2, FMA3, FMA4 |
| BGA 1380 | Socket | FP4 |
| VT-x, VT-x EPT | Virtualization | AMD-V |
| Yes | AES-NI | Yes |
| Operating systems | ||
| Q2/2014 | Release date | Q2/2016 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
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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AMD FX-9800P
AMD Radeon R7 - 512 (Bristol Ridge) @ 0.76 GHz |
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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 Z3785
4C 4T @ 2.41 GHz |
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AMD FX-9800P
4C 4T @ 3.60 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 Z3785
4C 4T @ 1.49 GHz |
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AMD FX-9800P
4C 4T @ 3.10 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 Z3785
4C 4T @ 2.41 GHz |
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AMD FX-9800P
4C 4T @ 3.60 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 Z3785
4C 4T @ 1.49 GHz |
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AMD FX-9800P
4C 4T @ 3.10 GHz |
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Devices using this processor |
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| Intel Atom Z3785 | AMD FX-9800P |
| Unknown | Unknown |
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