Apple A5 vs Samsung Exynos 5420
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CPU comparison with benchmarks
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| Apple A5 | Samsung Exynos 5420 | |
CPU comparisonApple A5 or Samsung Exynos 5420 - 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 A5 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 2 memory channels. The Apple A5 was released in Q1/2011. The Samsung Exynos 5420 has 8 cores with 8 threads and clocks with a maximum frequency of 1.90 GHz. The CPU supports up to GB of memory in 0 memory channels. The Samsung Exynos 5420 was released in Q3/2013. |
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| Apple A series (22) | Family | Samsung Exynos (47) |
| Apple A5/A5X (2) | CPU group | Samsung Exynos 5260/5410/5420/5422/5800 (5) |
| 5 | Generation | 3 |
| A5 | Architecture | Cortex-A15 / Cortex-A7 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| Apple A6 | Successor | -- |
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CPU Cores and Base FrequencyThe Apple A5 is a 2 core processor with a clock frequency of 1.00 GHz. The Samsung Exynos 5420 has 8 CPU cores with a clock frequency of 1.90 GHz. |
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| Apple A5 | Characteristic | Samsung Exynos 5420 |
| 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 | 1.90 GHz 4x Cortex-A15 |
| -- | B-Core | 1.30 GHz 4x Cortex-A7 |
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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| PowerVR SGX543MP2 (2 Cores) | GPU | ARM Mali-T628 MP6 |
| 0.20 GHz | GPU frequency | 0.53 GHz |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | Midgard 2 |
| 32 nm | Technology | 32nm |
| 1 | Max. displays | 1 |
| 4 | Compute units | 6 |
| 32 | Shader | 96 |
| 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 SGX543MP2 (2 Cores) | GPU | ARM Mali-T628 MP6 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| 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 | No |
Memory & PCIeThe Apple A5 supports a maximum of 1 GB of memory in 2 memory channels. The Samsung Exynos 5420 can connect up to GB of memory in 0 memory channels. |
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| Apple A5 | Characteristic | Samsung Exynos 5420 |
| LPDDR2-800 | Memory | LPDDR3e-933 |
| 1 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 0 |
| 6.4 GB/s | Max. Bandwidth | -- |
| No | ECC | No |
| 1.00 MB | L2 Cache | 2.50 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Apple A5 has a TDP of --, that of the Samsung Exynos 5420 is --. |
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| Apple A5 | Characteristic | Samsung Exynos 5420 |
| -- | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Apple A5 has a 1.00 MB cache, while the Samsung Exynos 5420 cache has a total of 2.50 MB. |
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| Apple A5 | Characteristic | Samsung Exynos 5420 |
| 32 nm | Technology | 28 nm |
| Chiplet | Chip design | Unknown |
| Armv7-A (32 bit) | Instruction set (ISA) | Armv7-A (32 bit) |
| -- | ISA extensions | -- |
| -- | Socket | -- |
| None | Virtualization | None |
| No | AES-NI | No |
| iOS | Operating systems | Android |
| Q1/2011 | Release date | Q3/2013 |
| -- | 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 A5
PowerVR SGX543MP2 (2 Cores) @ 0.20 GHz |
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Samsung Exynos 5420
ARM Mali-T628 MP6 @ 0.53 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 A5
2C 2T @ 1.00 GHz |
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Samsung Exynos 5420
8C 8T @ 1.90 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Apple A5
2C 2T @ 1.00 GHz |
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Samsung Exynos 5420
8C 8T @ 1.90 GHz |
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Devices using this processor |
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| Apple A5 | Samsung Exynos 5420 |
| Apple iPhone 4S Apple iPad 2 |
Unknown |
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