Apple A5X vs MediaTek Helio P20
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CPU comparison with benchmarks
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| Apple A5X | MediaTek Helio P20 | |
CPU comparisonApple A5X or MediaTek Helio P20 - 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 Apple A5X has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to 1 GB of memory is supported in 4 memory channels. The Apple A5X was released in Q1/2011. The MediaTek Helio P20 has 8 cores with 8 threads and clocks with a maximum frequency of 2.30 GHz. The CPU supports up to 6 GB of memory in 2 memory channels. The MediaTek Helio P20 was released in Q3/2016. |
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| Apple A series (22) | Family | Mediatek Helio (37) |
| Apple A5/A5X (2) | CPU group | MediaTek Helio P20/P30 (4) |
| 5 | Generation | 2 |
| A5 | Architecture | Cortex-A53 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| Apple A6X | Successor | -- |
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CPU Cores and Base FrequencyThe Apple A5X has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Apple A5X is 1.00 GHz while the MediaTek Helio P20 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek Helio P20 is at 2.30 GHz. |
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| Apple A5X | Characteristic | MediaTek Helio P20 |
| 2 | Cores | 8 |
| 2 | Threads | 8 |
| normal | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.00 GHz 2x Cortex-A9 |
A-Core | 2.30 GHz 4x Cortex-A53 |
| -- | B-Core | 1.30 GHz 4x Cortex-A53 |
Integrated graphics (iGPU)The Apple A5X or MediaTek Helio P20 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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| PowerVR SGX543MP4 (4 Cores) | GPU | ARM Mali-T880 MP2 |
| 0.20 GHz | GPU frequency | 0.90 GHz |
| -- | GPU (Turbo) | 0.90 GHz |
| -- | GPU Generation | Midgard 4 |
| 45 nm | Technology | 16 nm |
| 1 | Max. displays | 2 |
| 8 | Compute units | 2 |
| 64 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 10 | DirectX Version | 11 |
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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| PowerVR SGX543MP4 (4 Cores) | GPU | ARM Mali-T880 MP2 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Apple A5X can use up to 1 GB of memory in 4 memory channels. The maximum memory bandwidth is 12.8 GB/s. The MediaTek Helio P20 supports up to 6 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 12.8 GB/s. |
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| Apple A5X | Characteristic | MediaTek Helio P20 |
| LPDDR2-800 | Memory | LPDDR4X-1600, LPDDR4-1600, LPDDR3-933 |
| 1 GB | Max. Memory | 6 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 12.8 GB/s | Max. Bandwidth | 12.8 GB/s |
| No | ECC | No |
| 1.00 MB | L2 Cache | -- |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Apple A5X is --, while the MediaTek Helio P20 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Apple A5X | Characteristic | MediaTek Helio P20 |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Apple A5X is manufactured in 32 nm and has 1.00 MB cache. The MediaTek Helio P20 is manufactured in 16 nm and has a 0.00 MB cache. |
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| Apple A5X | Characteristic | MediaTek Helio P20 |
| 32 nm | Technology | 16 nm |
| Chiplet | Chip design | Chiplet |
| Armv7-A (32 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| iOS | Operating systems | Android |
| Q1/2011 | Release date | Q3/2016 |
| -- | 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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Apple A5X
PowerVR SGX543MP4 (4 Cores) @ 0.20 GHz |
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MediaTek Helio P20
ARM Mali-T880 MP2 @ 0.90 GHz |
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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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Apple A5X
2C 2T @ 1.00 GHz |
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MediaTek Helio P20
8C 8T @ 2.30 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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Apple A5X
2C 2T @ 1.00 GHz |
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MediaTek Helio P20
8C 8T @ 2.30 GHz |
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Devices using this processor |
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| Apple A5X | MediaTek Helio P20 |
| Apple iPad 2 (3. Gen) | Unknown |
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