Samsung Exynos 980 vs Intel Atom Z3785
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CPU comparison with benchmarks
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| Samsung Exynos 980 | Intel Atom Z3785 | |
CPU comparisonSamsung Exynos 980 or Intel Atom Z3785 - 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 Samsung Exynos 980 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to 12 GB of memory is supported in 4 memory channels. The Samsung Exynos 980 was released in Q4/2019. The Intel Atom Z3785 has 4 cores with 4 threads and clocks with a maximum frequency of 2.41 GHz. The CPU supports up to 4 GB of memory in 2 memory channels. The Intel Atom Z3785 was released in Q2/2014. |
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| Samsung Exynos (47) | Family | Intel Atom (108) |
| Samsung Exynos 980 (1) | CPU group | Intel Atom Z3700 (16) |
| 4 | Generation | 4 |
| Cortex-A77 / Cortex-A55 | Architecture | Bay Trail |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Samsung Exynos 980 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Samsung Exynos 980 is 2.20 GHz while the Intel Atom Z3785 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z3785 is at 1.49 GHz (2.41 GHz). |
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| Samsung Exynos 980 | Characteristic | Intel Atom Z3785 |
| 8 | Cores | 4 |
| 8 | Threads | 4 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.20 GHz 2x Cortex-A77 |
A-Core | 1.49 GHz (2.41 GHz) |
| 1.80 GHz 6x Cortex-A55 |
B-Core | -- |
Integrated graphics (iGPU)The Samsung Exynos 980 or Intel Atom Z3785 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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| ARM Mali-G76 MP5 | GPU | Intel HD Graphics (Bay Trail GT1) |
| 0.72 GHz | GPU frequency | 0.31 GHz |
| 0.72 GHz | GPU (Turbo) | 0.83 GHz |
| Bifrost 3 | GPU Generation | 7 |
| 7 nm | Technology | 22 nm |
| 2 | Max. displays | 2 |
| 5 | Compute units | 4 |
| 80 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 2 GB |
| 12 | DirectX Version | 11.2 |
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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| ARM Mali-G76 MP5 | GPU | Intel HD Graphics (Bay Trail GT1) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode / Encode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode |
Memory & PCIeThe Samsung Exynos 980 can use up to 12 GB of memory in 4 memory channels. The maximum memory bandwidth is --. The Intel Atom Z3785 supports up to 4 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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| Samsung Exynos 980 | Characteristic | Intel Atom Z3785 |
| LPDDR4X-1866 | Memory | LPDDR3-1333 |
| 12 GB | Max. Memory | 4 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 21.3 GB/s |
| No | ECC | No |
| 2.00 MB | L2 Cache | -- |
| -- | L3 Cache | 2.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Samsung Exynos 980 is --, while the Intel Atom Z3785 has a TDP of 4 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Samsung Exynos 980 | Characteristic | Intel Atom Z3785 |
| -- | TDP (PL1 / PBP) | 4 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 90 °C |
Technical detailsThe Samsung Exynos 980 is manufactured in 8 nm and has 2.00 MB cache. The Intel Atom Z3785 is manufactured in 22 nm and has a 2.00 MB cache. |
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| Samsung Exynos 980 | Characteristic | Intel Atom Z3785 |
| 8 nm | Technology | 22 nm |
| Unknown | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2 |
| -- | Socket | BGA 1380 |
| None | Virtualization | VT-x, VT-x EPT |
| No | AES-NI | Yes |
| Android | Operating systems | |
| Q4/2019 | Release date | Q2/2014 |
| -- | 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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Samsung Exynos 980
ARM Mali-G76 MP5 @ 0.72 GHz |
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Intel Atom Z3785
Intel HD Graphics (Bay Trail GT1) @ 0.83 GHz |
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AnTuTu 8 Benchmark
The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
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Samsung Exynos 980
8C 8T @ 2.20 GHz |
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Intel Atom Z3785
4C 4T @ 1.49 GHz |
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Devices using this processor |
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| Samsung Exynos 980 | Intel Atom Z3785 |
| Unknown | Unknown |
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