Apple M2 | Intel Core Ultra 7 155HL | |
CPU comparisonIn this CPU comparison, we compare the Apple M2 and the Intel Core Ultra 7 155HL and use benchmarks to check which processor is faster.
We compare the Apple M2 8 core processor released in Q2/2022 with the Intel Core Ultra 7 155HL which has 16 CPU cores and was introduced in Q2/2024. |
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Apple M series (25) | Family | Intel Core Ultra 7 (9) |
Apple M2 (8) | CPU group | Intel Core Ultra 100HL (4) |
2 | Generation | 1 |
M2 | Architecture | Meteor Lake PS |
Mobile | Segment | Desktop / Server |
Apple M1 | Predecessor | -- |
Apple M3 | Successor | -- |
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CPU Cores and Base FrequencyThe Apple M2 is a 8 core processor with a clock frequency of 0.66 GHz (3.50 GHz). The processor can compute 8 threads at the same time. The Intel Core Ultra 7 155HL clocks with 1.40 GHz (4.80 GHz), has 16 CPU cores and can calculate 22 threads in parallel. |
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Apple M2 | Characteristic | Intel Core Ultra 7 155HL |
8 | Cores | 16 |
8 | Threads | 22 |
hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
0.66 GHz (3.50 GHz) 4x Avalanche |
A-Core | 1.40 GHz (4.80 GHz) 6x Redwood Cove |
0.60 GHz (2.42 GHz) 4x Blizzard |
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 M2 | Characteristic | Intel Core Ultra 7 155HL |
Apple Neural Engine | AI hardware | Intel® AI Boost |
16 Neural cores @ 15.8 TOPS | AI specifications | Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT) |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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Apple M2 (10 Core) | GPU | Intel Iris Xe 8 Core Graphics 128 EUs (Meteor Lake) |
0.45 GHz | GPU frequency | 0.60 GHz |
1.40 GHz | GPU (Turbo) | 2.25 GHz |
2 | GPU Generation | -- |
5 nm | Technology | 5 nm |
2 | Max. displays | 4 |
160 | Compute units | 128 |
1280 | Shader | 1024 |
No | 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 M2 (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 |
No | Codec AV1 | Decode / Encode |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 24 GB of memory in a maximum of 2 memory channels is supported by the Apple M2, while the Intel Core Ultra 7 155HL supports a maximum of 96 GB of memory with a maximum memory bandwidth of 89.6 GB/s enabled. |
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Apple M2 | Characteristic | Intel Core Ultra 7 155HL |
LPDDR5-6400 | Memory | DDR5-5600 |
24 GB | Max. Memory | 96 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
102.4 GB/s | Max. Bandwidth | 89.6 GB/s |
No | ECC | No |
20.00 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 Apple M2 has a TDP of 20 W. The TDP of the Intel Core Ultra 7 155HL is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Apple M2 | Characteristic | Intel Core Ultra 7 155HL |
20 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | 115 W |
30 W | TDP up | 65 W |
10 W | TDP down | 20 W |
100 °C | Tjunction max. | 105 °C |
Technical detailsThe Apple M2 has 20.00 MB cache and is manufactured in 5 nm. The cache of Intel Core Ultra 7 155HL is at 42.00 MB. The processor is manufactured in 7 nm. |
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Apple M2 | Characteristic | Intel Core Ultra 7 155HL |
5 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
Armv8.5-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
Rosetta 2 x86-Emulation | 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 |
Q2/2022 | Release date | Q2/2024 |
-- | Release price | -- |
show more data | show more data | |
Apple M2
Apple M2 (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 |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 4.80 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Apple M2
8C 8T @ 3.50 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Apple M2
8,558 CB R23 MC @ 20 W |
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Intel Core Ultra 7 155HL
1.40 GHz |
Apple M2
8C 8T @ 0.66 GHz |
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Intel Core Ultra 7 155HL
16C 22T @ 1.40 GHz |
Devices using this processor |
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Apple M2 | Intel Core Ultra 7 155HL |
Apple MacBook Air 14 (2022) Apple MacBook Pro 13 (2022) |
Unknown |