MediaTek MT8377 vs Intel Atom Z2420
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CPU comparison with benchmarks
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| MediaTek MT8377 | Intel Atom Z2420 | |
CPU comparisonMediaTek MT8377 or Intel Atom Z2420 - 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 MediaTek MT8377 has 2 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT8377 was released in Q3/2013. The Intel Atom Z2420 has 1 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to 1 GB of memory in 2 memory channels. The Intel Atom Z2420 was released in Q1/2013. |
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| Mediatek MT-Serie (72) | Family | Intel Atom (108) |
| MediaTek MT83xx A9 (3) | CPU group | Intel Atom Z2400/Z2600 (2) |
| 1 | Generation | 3 |
| Cortex-A9 | Architecture | Penwell |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT8377 is a 2 core processor with a clock frequency of 1.20 GHz. The Intel Atom Z2420 has 1 CPU cores with a clock frequency of 1.20 GHz. |
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| MediaTek MT8377 | Characteristic | Intel Atom Z2420 |
| 2 | Cores | 1 |
| 2 | Threads | 2 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.20 GHz | Frequency | 1.20 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | 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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| PowerVR SGX531 | GPU | PowerVR SGX540 |
| 0.52 GHz | GPU frequency | 0.40 GHz |
| 0.52 GHz | GPU (Turbo) | -- |
| -- | GPU Generation | -- |
| 65nm | Technology | 45nm |
| 1 | Max. displays | 1 |
| 1 | Compute units | 1 |
| -- | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 10.1 | DirectX Version | 10.1 |
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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| PowerVR SGX531 | GPU | PowerVR SGX540 |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe MediaTek MT8377 supports a maximum of GB of memory in 0 memory channels. The Intel Atom Z2420 can connect up to 1 GB of memory in 2 memory channels. |
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| MediaTek MT8377 | Characteristic | Intel Atom Z2420 |
| Memory | LPDDR2-800 | |
| Max. Memory | 1 GB | |
| 0 | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 6.4 GB/s |
| No | ECC | No |
| 1.00 MB | L2 Cache | 0.50 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The MediaTek MT8377 has a TDP of --, that of the Intel Atom Z2420 is 3 W. |
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| MediaTek MT8377 | Characteristic | Intel Atom Z2420 |
| -- | TDP (PL1 / PBP) | 3 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 90 °C |
Technical detailsThe MediaTek MT8377 has a 1.00 MB cache, while the Intel Atom Z2420 cache has a total of 0.50 MB. |
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| MediaTek MT8377 | Characteristic | Intel Atom Z2420 |
| 40 nm | Technology | 32 nm |
| Chiplet | Chip design | Monolithic |
| Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | MMX, SSE3, SSSE3 |
| -- | Socket | BGA 617 |
| None | Virtualization | None |
| No | AES-NI | No |
| Android | Operating systems | |
| Q3/2013 | Release date | Q1/2013 |
| -- | Release price | -- |
| show more data | show more data | |
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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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MediaTek MT8377
PowerVR SGX531 @ 0.52 GHz |
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Intel Atom Z2420
PowerVR SGX540 @ 0.40 GHz |
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Devices using this processor |
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| MediaTek MT8377 | Intel Atom Z2420 |
| Unknown | Unknown |
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