MediaTek Kompanio 820 vs Intel Celeron 3965Y
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CPU comparison with benchmarks
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| MediaTek Kompanio 820 | Intel Celeron 3965Y | |
CPU comparisonMediaTek Kompanio 820 or Intel Celeron 3965Y - 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 MediaTek Kompanio 820 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek Kompanio 820 was released in Q2/2021. The Intel Celeron 3965Y has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Celeron 3965Y was released in Q2/2017. |
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| Mediatek Kompanio (9) | Family | Intel Celeron (165) |
| MediaTek Kompanio 52x/800 (4) | CPU group | Intel Celeron 3000 (10) |
| 2 | Generation | 7 |
| Cortex-A76 / Cortex-A55 | Architecture | Kaby Lake U |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Kompanio 820 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Kompanio 820 is 2.20 GHz while the Intel Celeron 3965Y has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron 3965Y is at 1.50 GHz. |
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| MediaTek Kompanio 820 | Characteristic | Intel Celeron 3965Y |
| 8 | Cores | 2 |
| 8 | Threads | 2 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.20 GHz 4x Cortex-A76 |
A-Core | 1.50 GHz |
| 2.00 GHz 4x Cortex-A55 |
B-Core | -- |
Internal GraphicsThe MediaTek Kompanio 820 or Intel Celeron 3965Y 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-G57 MP5 | GPU | Intel HD Graphics 615 |
| 0.01 GHz | GPU frequency | 0.30 GHz |
| 0.01 GHz | GPU (Turbo) | 0.85 GHz |
| Vallhall 1 | GPU Generation | 9.5 |
| 7 nm | Technology | 14nm |
| 2 | Max. displays | 3 |
| 5 | Compute units | 24 |
| 80 | Shader | 192 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 16 GB |
| 12 | 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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| ARM Mali-G57 MP5 | GPU | Intel HD Graphics 615 |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | Decode / Encode |
| Decode / Encode | Codec VP8 | Decode / Encode |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode / Encode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek Kompanio 820 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is 17.1 GB/s. The Intel Celeron 3965Y supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 25.6 GB/s. |
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| MediaTek Kompanio 820 | Characteristic | Intel Celeron 3965Y |
| LPDDR4X-2133 | Memory | LPDDR3-1866, DDR3L-1600 |
| Max. Memory | 16 GB | |
| 0 | Memory channels | 2 (Dual Channel) |
| 17.1 GB/s | Max. Bandwidth | 25.6 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| -- | L3 Cache | 2.00 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 10 |
| -- | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek Kompanio 820 is --, while the Intel Celeron 3965Y has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| MediaTek Kompanio 820 | Characteristic | Intel Celeron 3965Y |
| -- | TDP (PL1 / PBP) | 6 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 4.5 W |
| -- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Kompanio 820 is manufactured in 7 nm and has 0.00 MB cache. The Intel Celeron 3965Y is manufactured in 14 nm and has a 2.00 MB cache. |
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| MediaTek Kompanio 820 | Characteristic | Intel Celeron 3965Y |
| 7 nm | Technology | 14 nm |
| Chiplet | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2 |
| -- | Socket | BGA 1515 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q2/2021 | Release date | Q2/2017 |
| -- | Release price | 107 $ |
| show more data | show more data | |
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2C 2T @ 1.50 GHz buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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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MediaTek Kompanio 820
8C 8T @ 2.20 GHz |
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Intel Celeron 3965Y
2C 2T @ 1.50 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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MediaTek Kompanio 820
8C 8T @ 2.20 GHz |
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Intel Celeron 3965Y
2C 2T @ 1.50 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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MediaTek Kompanio 820
ARM Mali-G57 MP5 @ 0.01 GHz |
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Intel Celeron 3965Y
Intel HD Graphics 615 @ 0.85 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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MediaTek Kompanio 820
8C 8T @ 2.20 GHz |
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Intel Celeron 3965Y
2C 2T @ 1.50 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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MediaTek Kompanio 820
8C 8T @ 2.20 GHz |
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Intel Celeron 3965Y
2C 2T @ 1.50 GHz |
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Devices using this processor |
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| MediaTek Kompanio 820 | Intel Celeron 3965Y |
| Unknown | Unknown |
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