AMD G-T40E vs MediaTek Dimensity 920
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CPU comparison with benchmarks
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| AMD G-T40E | MediaTek Dimensity 920 | |
CPU comparisonAMD G-T40E or MediaTek Dimensity 920 - 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 G-T40E has 2 cores with 2 threads and clocks with a maximum frequency of 1.00 GHz. Up to GB of memory is supported in 1 memory channels. The AMD G-T40E was released in Q1/2011. The MediaTek Dimensity 920 has 8 cores with 8 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 16 GB of memory in 4 memory channels. The MediaTek Dimensity 920 was released in Q3/2021. |
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| AMD G (38) | Family | Mediatek Dimensity (36) |
| AMD G (13) | CPU group | MediaTek Dimensity 900 (3) |
| 1 | Generation | 2 |
| Ontario (Bobcat) | Architecture | Cortex-A78 / Cortex-A55 |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD G-T40E is a 2 core processor with a clock frequency of 1.00 GHz. The MediaTek Dimensity 920 has 8 CPU cores with a clock frequency of 2.50 GHz. |
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| AMD G-T40E | Characteristic | MediaTek Dimensity 920 |
| 2 | Cores | 8 |
| 2 | Threads | 8 |
| normal | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 1.00 GHz | A-Core | 2.50 GHz 2x Cortex-A78 |
| -- | B-Core | 2.00 GHz 6x Cortex-A55 |
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 HD 6250 | GPU | ARM Mali-G68 MP4 |
| 0.28 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| 3 | GPU Generation | Vallhall 2 |
| 40 nm | Technology | 6 nm |
| 2 | Max. displays | 1 |
| 1 | Compute units | 4 |
| 80 | Shader | 64 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 1 GB | Max. GPU Memory | -- |
| 11 | DirectX Version | 12 |
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 HD 6250 | GPU | ARM Mali-G68 MP4 |
| No | Codec h265 / HEVC (8 bit) | Decode / Encode |
| No | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode | Codec h264 | Decode / Encode |
| No | Codec VP9 | Decode / Encode |
| No | Codec VP8 | Decode / Encode |
| No | Codec AV1 | Decode |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode / Encode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD G-T40E supports a maximum of GB of memory in 1 memory channels. The MediaTek Dimensity 920 can connect up to 16 GB of memory in 4 memory channels. |
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| AMD G-T40E | Characteristic | MediaTek Dimensity 920 |
| DDR3L-1066 | Memory | LPDDR5-5500, LPDDR4X-4266 |
| Max. Memory | 16 GB | |
| 1 (Single Channel) | Memory channels | 4 (Quad Channel) |
| 8.5 GB/s | Max. Bandwidth | 44.0 GB/s |
| No | ECC | No |
| -- | L2 Cache | -- |
| 1.00 MB | L3 Cache | 2.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD G-T40E has a TDP of 6.4 W, that of the MediaTek Dimensity 920 is 10 W. |
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| AMD G-T40E | Characteristic | MediaTek Dimensity 920 |
| 6.4 W | TDP (PL1 / PBP) | 10 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe AMD G-T40E has a 1.00 MB cache, while the MediaTek Dimensity 920 cache has a total of 2.00 MB. |
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| AMD G-T40E | Characteristic | MediaTek Dimensity 920 |
| 40 nm | Technology | 6 nm |
| Unknown | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
| SSE3, SSE4a | ISA extensions | -- |
| -- | Socket | -- |
| AMD-V | Virtualization | None |
| No | AES-NI | No |
| Operating systems | Android | |
| Q1/2011 | Release date | Q3/2021 |
| -- | Release price | -- |
| show more data | show more data | |
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2C 2T @ 1.00 GHz buy now on Amazon and save!
8C 8T @ 2.50 GHz buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 0 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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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AMD G-T40E
2C 2T @ 1.00 GHz |
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MediaTek Dimensity 920
8C 8T @ 2.50 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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AMD G-T40E
2C 2T @ 1.00 GHz |
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MediaTek Dimensity 920
8C 8T @ 2.50 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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AMD G-T40E
2C 2T @ 1.00 GHz |
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MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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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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AMD G-T40E
AMD Radeon HD 6250 @ 0.28 GHz |
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MediaTek Dimensity 920
ARM Mali-G68 MP4 @ 0.00 GHz |
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AnTuTu 9 Benchmark
The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
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AMD G-T40E
2C 2T @ 1.00 GHz |
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MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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AnTuTu 8 Benchmark
The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
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AMD G-T40E
2C 2T @ 1.00 GHz |
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MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
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Devices using this processor |
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| AMD G-T40E | MediaTek Dimensity 920 |
| Unknown | Unknown |
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