Apple M4 (10-CPU) vs AMD Ryzen 9 7945HX3D
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CPU comparison with benchmarks
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| Apple M4 (10-CPU) | AMD Ryzen 9 7945HX3D | |
CPU comparisonApple M4 (10-CPU) or AMD Ryzen 9 7945HX3D - 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 M4 (10-CPU) has 10 cores with 10 threads and clocks with a maximum frequency of 4.41 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Apple M4 (10-CPU) was released in Q2/2024. The AMD Ryzen 9 7945HX3D has 16 cores with 32 threads and clocks with a maximum frequency of 5.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The AMD Ryzen 9 7945HX3D was released in Q3/2023. |
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| Apple M series (25) | Family | AMD Ryzen 9 (40) |
| Apple M4 (2) | CPU group | AMD Ryzen 7045 (6) |
| 4 | Generation | 6 |
| M4 | Architecture | Dragon Range (Zen 4) |
| Mobile | Segment | Mobile |
| Apple M3 | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Apple M4 (10-CPU) has 10 CPU cores and can calculate 10 threads in parallel. The clock frequency of the Apple M4 (10-CPU) is 0.70 GHz (4.41 GHz) while the AMD Ryzen 9 7945HX3D has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 7945HX3D is at 2.30 GHz (5.40 GHz). |
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| Apple M4 (10-CPU) | Characteristic | AMD Ryzen 9 7945HX3D |
| 10 | Cores | 16 |
| 10 | Threads | 32 |
| hybrid (big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 0.70 GHz (4.41 GHz) 4x P-Core |
A-Core | 2.30 GHz (5.40 GHz) 16x Zen 4 |
| 0.74 GHz (2.85 GHz) 6x E-Core |
B-Core | -- |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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| Apple M4 (10-CPU) | Characteristic | AMD Ryzen 9 7945HX3D |
| Apple Neural Engine | AI hardware | -- |
| 16 Neural cores @ 38 TOPS | AI specifications | -- |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Apple M4 (10-CPU) or AMD Ryzen 9 7945HX3D 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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| Apple M4 (10 Core) | GPU | AMD Radeon 610M |
| GPU frequency | 0.40 GHz | |
| -- | GPU (Turbo) | 2.20 GHz |
| -- | GPU Generation | 9 |
| 3 nm | Technology | 6 nm |
| 2 | Max. displays | 3 |
| 160 | Compute units | 2 |
| 1280 | Shader | 128 |
| Yes | Hardware Raytracing | Yes |
| No | Frame Generation | No |
| 24 GB | Max. GPU Memory | 8 GB |
| -- | 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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| Apple M4 (10 Core) | 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 | Codec VP8 | Decode / Encode |
| Decode | Codec AV1 | Decode |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Apple M4 (10-CPU) can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 120.0 GB/s. The AMD Ryzen 9 7945HX3D supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 83.2 GB/s. |
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| Apple M4 (10-CPU) | Characteristic | AMD Ryzen 9 7945HX3D |
| LPDDR5X-7500 | Memory | DDR5-5200 |
| 16 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 120.0 GB/s | Max. Bandwidth | 83.2 GB/s |
| No | ECC | No |
| 22.00 MB | L2 Cache | 16.00 MB |
| -- | L3 Cache | 128.00 MB |
| 4.0 | PCIe version | 5.0 |
| -- | PCIe lanes | 28 |
| -- | PCIe Bandwidth | 110.3 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Apple M4 (10-CPU) is 22 W, while the AMD Ryzen 9 7945HX3D 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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| Apple M4 (10-CPU) | Characteristic | AMD Ryzen 9 7945HX3D |
| 22 W | TDP (PL1 / PBP) | 55 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 75 W |
| 15 W | TDP down | -- |
| 100 °C | Tjunction max. | 89 °C |
Technical detailsThe Apple M4 (10-CPU) is manufactured in 3 nm and has 22.00 MB cache. The AMD Ryzen 9 7945HX3D is manufactured in 5 nm and has a 144.00 MB cache. |
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| Apple M4 (10-CPU) | Characteristic | AMD Ryzen 9 7945HX3D |
| 3 nm | Technology | 5 nm |
| Chiplet | Chip design | Chiplet |
| Armv9-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| Rosetta 2 x86-Emulation, AVX2, SME | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
| -- | Socket | FL1 |
| Apple Virtualization Framework | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| macOS, iPadOS | Operating systems | Windows 10, Windows 11, Linux |
| Q2/2024 | Release date | Q3/2023 |
| -- | Release price | -- |
| show more data | show more data | |
10C 10T @ 0.70 GHz (4.41 GHz) buy now on Amazon and save!
16C 32T @ 2.30 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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Apple M4 (10-CPU)
10C 10T @ 4.41 GHz |
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AMD Ryzen 9 7945HX3D
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 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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Apple M4 (10-CPU)
10C 10T @ 4.41 GHz |
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AMD Ryzen 9 7945HX3D
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 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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Apple M4 (10-CPU)
10C 10T @ 4.41 GHz |
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AMD Ryzen 9 7945HX3D
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 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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Apple M4 (10-CPU)
10C 10T @ 4.41 GHz |
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AMD Ryzen 9 7945HX3D
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 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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Apple M4 (10-CPU)
Apple M4 (10 Core) @ 0.00 GHz |
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AMD Ryzen 9 7945HX3D
AMD Radeon 610M @ 2.20 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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Apple M4 (10-CPU)
10C 10T @ 4.41 GHz |
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AMD Ryzen 9 7945HX3D
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 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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Apple M4 (10-CPU)
0.70 GHz |
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AMD Ryzen 9 7945HX3D
33,450 CB R23 MC @ 104 W |
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AI performance (NPU)
The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.
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).
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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Apple M4 (10-CPU)
10C 10T @ 0.70 GHz |
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AMD Ryzen 9 7945HX3D
16C 32T @ 2.30 GHz |
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Devices using this processor |
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| Apple M4 (10-CPU) | AMD Ryzen 9 7945HX3D |
| Apple iPad Pro 11 (2024) [1-2 TB] | ASUS ROG Strix SCAR 17 X3D |
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