AMD A4-9120C | MediaTek Helio A22 | |
CPU comparisonAMD A4-9120C or MediaTek Helio A22 - 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 AMD A4-9120C has 2 cores with 2 threads and clocks with a maximum frequency of 2.40 GHz. Up to 8 GB of memory is supported in 1 memory channels. The AMD A4-9120C was released in Q1/2019. The MediaTek Helio A22 has 4 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to 6 GB of memory in 2 memory channels. The MediaTek Helio A22 was released in Q1/2018. |
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AMD A (112) | Family | Mediatek Helio (37) |
AMD A4-9000 (2) | CPU group | MediaTek Helio A22 (1) |
6 | Generation | 1 |
Stoney Ridge (Excavator) | Architecture | Cortex-A53 / Cortex-A53 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD A4-9120C is a 2 core processor with a clock frequency of 1.60 GHz (2.40 GHz). The MediaTek Helio A22 has 4 CPU cores with a clock frequency of 2.00 GHz. |
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AMD A4-9120C | Characteristic | MediaTek Helio A22 |
2 | Cores | 4 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.60 GHz | Frequency | 2.00 GHz |
2.40 GHz | Turbo Frequency (1 Core) | -- |
2.00 GHz | Turbo Frequency (All Cores) | -- |
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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AMD Radeon R4 (Stoney Ridge) | GPU | PowerVR GE8300 |
0.60 GHz | GPU frequency | 0.65 GHz |
-- | GPU (Turbo) | -- |
7 | GPU Generation | -- |
28 nm | Technology | 20 nm |
3 | Max. displays | 1 |
3 | Compute units | 1 |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | 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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AMD Radeon R4 (Stoney Ridge) | GPU | PowerVR GE8300 |
Decode | Codec h265 / HEVC (8 bit) | Decode |
Decode | Codec h265 / HEVC (10 bit) | No |
Decode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | No |
Decode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD A4-9120C supports a maximum of 8 GB of memory in 1 memory channels. The MediaTek Helio A22 can connect up to 6 GB of memory in 2 memory channels. |
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AMD A4-9120C | Characteristic | MediaTek Helio A22 |
DDR4-1866 | Memory | LPDDR4X-3200, LPDDR3-1866 |
8 GB | Max. Memory | 6 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
15.0 GB/s | Max. Bandwidth | 12.8 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
8 | PCIe lanes | -- |
7.9 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD A4-9120C has a TDP of 6 W, that of the MediaTek Helio A22 is --. |
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AMD A4-9120C | Characteristic | MediaTek Helio A22 |
6 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe AMD A4-9120C has a 2.00 MB cache, while the MediaTek Helio A22 cache has a total of 0.00 MB. |
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AMD A4-9120C | Characteristic | MediaTek Helio A22 |
28 nm | Technology | 16 nm |
Unknown | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 | ISA extensions | -- |
FP4 | Socket | -- |
AMD-V | Virtualization | None |
Yes | AES-NI | No |
Operating systems | Android | |
Q1/2019 | Release date | Q1/2018 |
-- | Release price | -- |
show more data | show more data | |
AMD A4-9120C
AMD Radeon R4 (Stoney Ridge) @ 0.60 GHz |
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MediaTek Helio A22
PowerVR GE8300 @ 0.65 GHz |
AMD A4-9120C
2C 2T @ 2.00 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
AMD A4-9120C
2C 2T @ 2.40 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
AMD A4-9120C
2C 2T @ 2.00 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
AMD A4-9120C
2C 2T @ 1.60 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
AMD A4-9120C
2C 2T @ 1.60 GHz |
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MediaTek Helio A22
4C 4T @ 2.00 GHz |
Devices using this processor |
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AMD A4-9120C | MediaTek Helio A22 |
Unknown | Unknown |