MediaTek Dimensity 920 | MediaTek Helio A22 | |
CPU comparisonIn this CPU comparison, we compare the MediaTek Dimensity 920 and the MediaTek Helio A22 and use benchmarks to check which processor is faster.
We compare the MediaTek Dimensity 920 8 core processor released in Q3/2021 with the MediaTek Helio A22 which has 4 CPU cores and was introduced in Q1/2018. |
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Mediatek Dimensity (36) | Family | Mediatek Helio (37) |
MediaTek Dimensity 900 (3) | CPU group | MediaTek Helio A22 (1) |
2 | Generation | 1 |
Cortex-A78 / Cortex-A55 | Architecture | Cortex-A53 / Cortex-A53 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 920 is a 8 core processor with a clock frequency of 2.50 GHz. The processor can compute 8 threads at the same time. The MediaTek Helio A22 clocks with 2.00 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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MediaTek Dimensity 920 | Characteristic | MediaTek Helio A22 |
8 | Cores | 4 |
8 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.50 GHz 2x Cortex-A78 |
A-Core | 2.00 GHz 4x Cortex-A53 |
2.00 GHz 6x Cortex-A55 |
B-Core | -- |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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ARM Mali-G68 MP4 | GPU | PowerVR GE8300 |
GPU frequency | 0.65 GHz | |
-- | GPU (Turbo) | -- |
Vallhall 2 | GPU Generation | -- |
6 nm | Technology | 20 nm |
1 | Max. displays | 1 |
4 | Compute units | 1 |
64 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
12 | DirectX Version | 10 |
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-G68 MP4 | GPU | PowerVR GE8300 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode / Encode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 16 GB of memory in a maximum of 4 memory channels is supported by the MediaTek Dimensity 920, while the MediaTek Helio A22 supports a maximum of 6 GB of memory with a maximum memory bandwidth of 12.8 GB/s enabled. |
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MediaTek Dimensity 920 | Characteristic | MediaTek Helio A22 |
LPDDR5-5500, LPDDR4X-4266 | Memory | LPDDR4X-3200, LPDDR3-1866 |
16 GB | Max. Memory | 6 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
44.0 GB/s | Max. Bandwidth | 12.8 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe MediaTek Dimensity 920 has a TDP of 10 W. The TDP of the MediaTek Helio A22 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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MediaTek Dimensity 920 | Characteristic | MediaTek Helio A22 |
10 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe MediaTek Dimensity 920 has 2.00 MB cache and is manufactured in 6 nm. The cache of MediaTek Helio A22 is at 0.00 MB. The processor is manufactured in 16 nm. |
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MediaTek Dimensity 920 | Characteristic | MediaTek Helio A22 |
6 nm | Technology | 16 nm |
Chiplet | Chip design | Chiplet |
Armv8-A (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
-- | ISA extensions | -- |
-- | Socket | -- |
None | Virtualization | None |
No | AES-NI | No |
Android | Operating systems | Android |
Q3/2021 | Release date | Q1/2018 |
-- | Release price | -- |
show more data | show more data | |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
MediaTek Dimensity 920
ARM Mali-G68 MP4 @ 0.00 GHz |
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MediaTek Helio A22
PowerVR GE8300 @ 0.65 GHz |
Devices using this processor |
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MediaTek Dimensity 920 | MediaTek Helio A22 |
Unknown | Unknown |