Apple M4 vs Intel Core Ultra 7 155HL
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CPU comparison with benchmarks
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| Apple M4 | Intel Core Ultra 7 155HL | |
CPU comparisonApple M4 or Intel Core Ultra 7 155HL - 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 has 9 cores with 9 threads and clocks with a maximum frequency of 4.41 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Apple M4 was released in Q2/2024. The Intel Core Ultra 7 155HL has 16 cores with 22 threads and clocks with a maximum frequency of 4.80 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core Ultra 7 155HL was released in Q2/2024. |
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| Apple M series (25) | Family | Intel Core Ultra 7 (9) |
| Apple M4 (2) | CPU group | Intel Core Ultra 100HL (4) |
| 4 | Generation | 1 |
| M4 | Architecture | Meteor Lake PS |
| Mobile | Segment | Desktop / Server |
| Apple M3 | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Apple M4 is a 9 core processor with a clock frequency of 0.70 GHz (4.41 GHz). The Intel Core Ultra 7 155HL has 16 CPU cores with a clock frequency of 1.40 GHz (4.80 GHz). |
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| Apple M4 | Characteristic | Intel Core Ultra 7 155HL |
| 9 | Cores | 16 |
| 9 | Threads | 22 |
| hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 0.70 GHz (4.41 GHz) 3x P-Core |
A-Core | 1.40 GHz (4.80 GHz) 6x Redwood Cove |
| 0.74 GHz (2.85 GHz) 6x E-Core |
B-Core | 0.90 GHz (3.80 GHz) 8x Crestmont |
| -- | C-Core | 0.70 GHz (2.50 GHz) 2x Crestmont |
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 | Characteristic | Intel Core Ultra 7 155HL |
| Apple Neural Engine | AI hardware | Intel® AI Boost |
| 16 Neural cores @ 38 TOPS | AI specifications | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
| -- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The 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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| Apple M4 (10 Core) | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
| 0.39 GHz | GPU frequency | 0.60 GHz |
| 1.40 GHz | GPU (Turbo) | 2.25 GHz |
| -- | GPU Generation | -- |
| 3 nm | Technology | 5 nm |
| 2 | Max. displays | 4 |
| 160 | Compute units | 128 |
| 1280 | Shader | 1024 |
| Yes | Hardware Raytracing | Yes |
| No | Frame Generation | No |
| 24 GB | Max. GPU Memory | 32 GB |
| -- | DirectX Version | 12.2 |
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 | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
| 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 |
| Decode | Codec VP8 | Decode |
| Decode | Codec AV1 | Decode / Encode |
| Decode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Apple M4 supports a maximum of 8 GB of memory in 2 memory channels. The Intel Core Ultra 7 155HL can connect up to 96 GB of memory in 2 memory channels. |
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| Apple M4 | Characteristic | Intel Core Ultra 7 155HL |
| LPDDR5X-7500 | Memory | DDR5-5600 |
| 8 GB | Max. Memory | 96 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 120.0 GB/s | Max. Bandwidth | 89.6 GB/s |
| No | ECC | No |
| 18.00 MB | L2 Cache | 18.00 MB |
| -- | L3 Cache | 24.00 MB |
| 4.0 | PCIe version | 4.0 |
| -- | PCIe lanes | 20 |
| -- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Apple M4 has a TDP of 22 W, that of the Intel Core Ultra 7 155HL is 45 W. |
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| Apple M4 | Characteristic | Intel Core Ultra 7 155HL |
| 22 W | TDP (PL1 / PBP) | 45 W |
| -- | TDP (PL2) | 115 W |
| -- | TDP up | 65 W |
| 15 W | TDP down | 20 W |
| 100 °C | Tjunction max. | 105 °C |
Technical detailsThe Apple M4 has a 18.00 MB cache, while the Intel Core Ultra 7 155HL cache has a total of 42.00 MB. |
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| Apple M4 | Characteristic | Intel Core Ultra 7 155HL |
| 3 nm | Technology | 7 nm |
| Chiplet | Chip design | Chiplet |
| Armv9-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| Rosetta 2 x86-Emulation, SME | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| -- | Socket | LGA 1851 |
| Apple Virtualization Framework | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| macOS, iPadOS | Operating systems | Windows 11, Linux |
| Q2/2024 | Release date | Q2/2024 |
| -- | Release price | -- |
| show more data | show more data | |
9C 9T @ 0.70 GHz (4.41 GHz) buy now on Amazon and save!
16C 22T @ 1.40 GHz (4.80 GHz) buy now on Amazon and save!
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Rate these processors
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
9C 9T @ 4.41 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 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
9C 9T @ 4.41 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 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
9C 9T @ 0.70 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 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
Apple M4 (10 Core) @ 1.40 GHz |
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Intel Core Ultra 7 155HL
Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) @ 2.25 GHz |
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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
9C 9T @ 0.70 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
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Devices using this processor |
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| Apple M4 | Intel Core Ultra 7 155HL |
| Apple iPad Pro 11 (2024) | Unknown |
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