MediaTek Dimensity 820 Benchmark, Test and specs
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The MediaTek Dimensity 820 has 8 cores with 8 threads and is based on the 1. gen of the Mediatek Dimensity series. The processor was released in Q2/2020.
CPU lineageThe segment in which we have classified the MediaTek Dimensity 820. Here you can see if it is a desktop processor or a mobile processor or which processor may be the successor of the MediaTek Dimensity 820. |
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| Name: | MediaTek Dimensity 820 |
| Family: | Mediatek Dimensity |
| CPU group: | MediaTek Dimensity 820 |
| Segment: | Mobile |
| Generation: | 1 |
| Predecessor: | -- |
| Successor: | -- |
CPU Cores and Base Frequency
In addition to the number of CPU cores and threads, you can see here whether the MediaTek Dimensity 820 can be overclocked. You will also find the clock frequencies of the processor (single-core and multi-core) here. The number of CPU cores greatly affects the speed of the processor.
| CPU Cores / Threads: | 8 / 8 |
| Core architecture: | hybrid (big.LITTLE) |
| A-Core: | 4x Cortex-A76 |
| B-Core: | 4x Cortex-A55 |
| Hyperthreading / SMT: | No |
| Overclocking: | No |
| A-Core Frequency: | 2.00 GHz (2.60 GHz) |
| B-Core Frequency: | -- |
Internal Graphics
The MediaTek Dimensity 820 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. A processor with integrated graphics is also called APU (Accelerated Processing Unit).
| GPU name: | ARM Mali-G57 MP5 |
| GPU frequency: | 0.90 GHz |
| GPU (Turbo): | No turbo |
| Execution units: | 5 |
| Shader: | 80 |
| Max. GPU Memory: | 4 GB |
| Max. displays: | 2 |
| Generation: | Vallhall 1 |
| Direct X: | 12 |
| Technology: | 7 nm |
| Release date: | Q2/2020 |
Hardware codec support
A 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.
| h265 / HEVC (8 bit): | Decode / Encode |
| h265 / HEVC (10 bit): | Decode / Encode |
| h264: | Decode / Encode |
| VP8: | Decode / Encode |
| VP9: | Decode / Encode |
| AV1: | Decode |
| AVC: | Decode / Encode |
| VC-1: | Decode / Encode |
| JPEG: | Decode / Encode |
Memory & PCIeThe memory type as well as the amount of memory can greatly affect the speed of the processor. The memory bandwidth depends on several factors and is given in gigabytes per second. |
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| Memory type: | LPDDR4X-2133 |
| Max. Memory: | 16 GB |
| Memory channels: | 2 (Dual Channel) |
| Bandwidth: | -- |
| ECC: | No |
| PCIe: | |
| AES-NI: | No |
Thermal ManagementThe Thermal Design Power (TDP for short) specifies the necessary cooling solution to cool the processor sufficiently. The TDP usually only gives a rough idea of the real consumption of a CPU. |
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| TDP (PL1 / PBP): | |
| TDP (PL2): | -- |
| TDP up: | -- |
| TDP down: | -- |
| Tjunction max.: | -- |
Technical details
Here you will find information on the size of the level 2 and level 3 cache of the MediaTek Dimensity 820 as well as a list of the processors ISA extensions. We have documented the architecture and the manufacturing technology for you as well as the release date.
| Technology: | 7 nm |
| Chip design: | Chiplet |
| Socket: | N/A |
| L2-Cache: | -- |
| L3-Cache: | -- |
| Architecture: | Cortex-A76 / Cortex-A55 |
| Operating systems: | Android |
| Virtualization: | None |
| Instruction set (ISA): | ARMv8-A64 (64 bit) |
| ISA extensions: | |
| Release date: | Q2/2020 |
| Release price: | -- |
| Part Number: | MT6875 |
| Documents: | -- |
8C 8T @ 2.00 GHz (2.60 GHz)
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Benchmark results
The benchmark results for the MediaTek Dimensity 820 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.
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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AMD Ryzen 3 PRO 5475U
4C 8T @ 4.10 GHz |
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AMD Ryzen 5 PRO 1500
4C 8T @ 3.70 GHz |
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Intel Core i7-4770S
4C 8T @ 3.90 GHz |
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MediaTek Dimensity 820
8C 8T @ 2.60 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
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AMD Ryzen 7 1800X
8C 16T @ 4.00 GHz |
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Intel Xeon E3-1230 v5
4C 8T @ 3.80 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 Core i7-2600S
4C 8T @ 2.80 GHz |
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AMD Ryzen 7 2700U
4C 8T @ 3.40 GHz |
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AMD Ryzen 7 PRO 2700U
4C 8T @ 3.40 GHz |
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MediaTek Dimensity 820
8C 8T @ 2.00 GHz |
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HiSilicon Kirin 980
8C 8T @ 2.60 GHz |
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AMD Ryzen 3 PRO 3300U
4C 4T @ 2.10 GHz |
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AMD Ryzen 3 3300U
4C 4T @ 2.10 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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AMD A10-9620P
AMD Radeon R5 - 384 (Bristol Ridge) @ 0.76 GHz |
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HiSilicon Kirin 820 5G
ARM Mali-G57 MP6 @ 0.85 GHz |
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HiSilicon Kirin 820E 5G
ARM Mali-G57 MP6 @ 0.85 GHz |
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MediaTek Dimensity 820
ARM Mali-G57 MP5 @ 0.90 GHz |
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Intel Core i3-13100TE
Intel UHD Graphics 730 @ 1.50 GHz |
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Intel Core i3-13100E
Intel UHD Graphics 730 @ 1.50 GHz |
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Intel Core i3-13100T
Intel UHD Graphics 730 @ 1.50 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.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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MediaTek Dimensity 1000C
8C 8T @ 2.00 GHz |
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Apple A12 Bionic
6C 6T @ 2.49 GHz |
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MediaTek Dimensity 820
8C 8T @ 2.00 GHz |
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HiSilicon Kirin 985 5G
8C 8T @ 2.58 GHz |
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MediaTek Kompanio 820
8C 8T @ 2.00 GHz |
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Samsung Exynos 9820
8C 8T @ 2.73 GHz |
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Benchmarks
Geekbench 5 (SC)
1,616 entries
1,616 entries
Geekbench 5 (MC)
1,603 entries
1,603 entries
FP32 SP iGPU
1,829 entries
1,829 entries
AnTuTu 8 Benchmark
105 entries
105 entries
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