Samsung Exynos 5422 vs Intel Core i7-4558U
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CPU comparison with benchmarks
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| Samsung Exynos 5422 | Intel Core i7-4558U | |
CPU comparisonSamsung Exynos 5422 or Intel Core i7-4558U - 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 Samsung Exynos 5422 has 8 cores with 8 threads and clocks with a maximum frequency of 2.10 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 5422 was released in Q1/2014. The Intel Core i7-4558U has 2 cores with 4 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core i7-4558U was released in Q3/2013. |
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| Samsung Exynos (47) | Family | Intel Core i7 (298) |
| Samsung Exynos 5260/5410/5420/5422/5800 (5) | CPU group | Intel Core i 4000U (26) |
| 3 | Generation | 4 |
| Cortex-A15 / Cortex-A7 | Architecture | Haswell U |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Samsung Exynos 5422 is a 8 core processor with a clock frequency of 2.10 GHz. The Intel Core i7-4558U has 2 CPU cores with a clock frequency of 2.80 GHz (3.30 GHz). |
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| Samsung Exynos 5422 | Characteristic | Intel Core i7-4558U |
| 8 | Cores | 2 |
| 8 | Threads | 4 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.10 GHz 4x Cortex-A15 |
A-Core | 2.80 GHz (3.30 GHz) |
| 1.40 GHz 4x Cortex-A7 |
B-Core | -- |
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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| ARM Mali-T628 MP6 | GPU | Intel Iris Graphics 5100 |
| 0.53 GHz | GPU frequency | 0.20 GHz |
| -- | GPU (Turbo) | 1.20 GHz |
| Midgard 2 | GPU Generation | 7.5 |
| 32nm | Technology | 22 nm |
| 1 | Max. displays | 3 |
| 6 | Compute units | 40 |
| 96 | Shader | 320 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 16 GB |
| 11 | DirectX Version | 11.1 |
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-T628 MP6 | GPU | Intel Iris Graphics 5100 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode |
Memory & PCIeThe Samsung Exynos 5422 supports a maximum of GB of memory in 0 memory channels. The Intel Core i7-4558U can connect up to 16 GB of memory in 2 memory channels. |
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| Samsung Exynos 5422 | Characteristic | Intel Core i7-4558U |
| LPDDR3e-933 | Memory | DDR3L-1333, DDR3L-1600 |
| Max. Memory | 16 GB | |
| 0 | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 25.6 GB/s |
| No | ECC | No |
| 2.50 MB | L2 Cache | -- |
| -- | L3 Cache | 4.00 MB |
| -- | PCIe version | 2.0 |
| -- | PCIe lanes | 12 |
| -- | PCIe Bandwidth | 6.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Samsung Exynos 5422 has a TDP of --, that of the Intel Core i7-4558U is 28 W. |
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| Samsung Exynos 5422 | Characteristic | Intel Core i7-4558U |
| -- | TDP (PL1 / PBP) | 28 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Samsung Exynos 5422 has a 2.50 MB cache, while the Intel Core i7-4558U cache has a total of 4.00 MB. |
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| Samsung Exynos 5422 | Characteristic | Intel Core i7-4558U |
| 28 nm | Technology | 22 nm |
| Unknown | Chip design | Monolithic |
| Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| -- | Socket | BGA 1168 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q1/2014 | Release date | Q3/2013 |
| -- | Release price | 345 $ |
| 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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Samsung Exynos 5422
ARM Mali-T628 MP6 @ 0.53 GHz |
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Intel Core i7-4558U
Intel Iris Graphics 5100 @ 1.20 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.30 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.10 GHz |
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Geekbench 6 (Single-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 single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.30 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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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.10 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.10 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.30 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Samsung Exynos 5422
8C 8T @ 2.10 GHz |
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Intel Core i7-4558U
2C 4T @ 3.10 GHz |
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Devices using this processor |
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| Samsung Exynos 5422 | Intel Core i7-4558U |
| Unknown | Unknown |
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