MediaTek Dimensity 1000L vs AMD Ryzen 9 7945HX
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CPU comparison with benchmarks
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| MediaTek Dimensity 1000L | AMD Ryzen 9 7945HX | |
CPU comparisonMediaTek Dimensity 1000L or AMD Ryzen 9 7945HX - 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 Dimensity 1000L has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to 12 GB of memory is supported in 4 memory channels. The MediaTek Dimensity 1000L was released in Q1/2020. The AMD Ryzen 9 7945HX has 16 cores with 32 threads and clocks with a maximum frequency of 5.40 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 9 7945HX was released in Q1/2023. |
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| Mediatek Dimensity (36) | Family | AMD Ryzen 9 (37) |
| MediaTek Dimensity 1000 (4) | CPU group | AMD Ryzen 7045 (6) |
| 1 | Generation | 6 |
| Cortex-A77 / Cortex-A55 | Architecture | Dragon Range (Zen 4) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 1000L has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 1000L is 2.20 GHz while the AMD Ryzen 9 7945HX has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 7945HX is at 2.50 GHz (5.40 GHz). |
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| MediaTek Dimensity 1000L | Characteristic | AMD Ryzen 9 7945HX |
| 8 | Cores | 16 |
| 8 | Threads | 32 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | Yes |
| 2.20 GHz 4x Cortex-A77 |
A-Core | 2.50 GHz (5.40 GHz) 16x Zen 4 |
| 2.00 GHz 4x Cortex-A55 |
B-Core | -- |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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| MediaTek Dimensity 1000L | Characteristic | AMD Ryzen 9 7945HX |
| Mediatek APU 3.0 | AI hardware | -- |
| -- | AI specifications | -- |
Internal GraphicsThe MediaTek Dimensity 1000L or AMD Ryzen 9 7945HX 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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| ARM Mali-G77 MP7 | GPU | AMD Radeon 610M |
| 0.70 GHz | GPU frequency | 0.40 GHz |
| -- | GPU (Turbo) | 2.20 GHz |
| Vallhall 1 | GPU Generation | 9 |
| 7 nm | Technology | 6 nm |
| 1 | Max. displays | 3 |
| 7 | Compute units | 2 |
| 112 | Shader | 128 |
| No | Hardware Raytracing | Yes |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | 8 GB |
| 12 | 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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| ARM Mali-G77 MP7 | GPU | AMD Radeon 610M |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | Decode / Encode |
| Decode / Encode | Codec VP8 | Decode / Encode |
| Decode | Codec AV1 | Decode |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode / Encode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek Dimensity 1000L can use up to 12 GB of memory in 4 memory channels. The maximum memory bandwidth is 29.8 GB/s. The AMD Ryzen 9 7945HX supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s. |
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| MediaTek Dimensity 1000L | Characteristic | AMD Ryzen 9 7945HX |
| LPDDR4X-1866 | Memory | DDR5-5200 |
| 12 GB | Max. Memory | 128 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 29.8 GB/s | Max. Bandwidth | 83.2 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | 16.00 MB |
| -- | L3 Cache | 64.00 MB |
| -- | PCIe version | 5.0 |
| -- | PCIe lanes | 28 |
| -- | PCIe Bandwidth | 110.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek Dimensity 1000L is --, while the AMD Ryzen 9 7945HX has a TDP of 55 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| MediaTek Dimensity 1000L | Characteristic | AMD Ryzen 9 7945HX |
| -- | TDP (PL1 / PBP) | 55 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 75 W |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Dimensity 1000L is manufactured in 7 nm and has 0.00 MB cache. The AMD Ryzen 9 7945HX is manufactured in 5 nm and has a 80.00 MB cache. |
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| MediaTek Dimensity 1000L | Characteristic | AMD Ryzen 9 7945HX |
| 7 nm | Technology | 5 nm |
| Chiplet | Chip design | Chiplet |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| -- | Socket | FL1 |
| None | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Windows 11, Linux |
| Q1/2020 | Release date | Q1/2023 |
| -- | Release price | -- |
| show more data | show more data | |
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8C 8T @ 2.20 GHz buy now on Amazon and save!
16C 32T @ 2.50 GHz (5.40 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 2 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 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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MediaTek Dimensity 1000L
ARM Mali-G77 MP7 @ 0.70 GHz |
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AMD Ryzen 9 7945HX
AMD Radeon 610M @ 2.20 GHz |
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Cinebench 2024 (Single-Core)
The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
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Cinebench 2024 (Multi-Core)
The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
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Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 GHz |
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Cinebench R20 (Multi-Core)
Cinebench R20 is the successor of Cinebench R15 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
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Blender 2.81 (bmw27)
Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 5.40 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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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
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CPU performance per watt (efficiency)
Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
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MediaTek Dimensity 1000L
2.20 GHz |
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AMD Ryzen 9 7945HX
32,788 CB R23 MC @ 134 W |
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Performance for Artificial Intelligence (AI) and Machine Learning (ML)
Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
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MediaTek Dimensity 1000L
8C 8T @ 2.20 GHz |
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AMD Ryzen 9 7945HX
16C 32T @ 2.50 GHz |
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Devices using this processor |
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| MediaTek Dimensity 1000L | AMD Ryzen 9 7945HX |
| Unknown | Unknown |
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