Intel Core i7-14700HX | Apple M1 Ultra (48-GPU) | |
CPU comparisonIntel Core i7-14700HX or Apple M1 Ultra (48-GPU) - 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 Intel Core i7-14700HX has 20 cores with 28 threads and clocks with a maximum frequency of 5.50 GHz. Up to 192 GB of memory is supported in 2 memory channels. The Intel Core i7-14700HX was released in Q1/2024. The Apple M1 Ultra (48-GPU) has 20 cores with 20 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 128 GB of memory in 8 memory channels. The Apple M1 Ultra (48-GPU) was released in Q1/2022. |
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Intel Core i7 (298) | Family | Apple M series (25) |
Intel Core i 14000H (5) | CPU group | Apple M1 (9) |
14 | Generation | 1 |
Raptor Lake H Refresh | Architecture | M1 |
Mobile | Segment | Mobile |
Intel Core i7-13700HX | Predecessor | -- |
-- | Successor | Apple M2 Ultra (60-GPU) |
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CPU Cores and Base FrequencyThe Intel Core i7-14700HX is a 20 core processor with a clock frequency of 2.10 GHz (5.50 GHz). The Apple M1 Ultra (48-GPU) has 20 CPU cores with a clock frequency of 0.60 GHz (3.20 GHz). |
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Intel Core i7-14700HX | Characteristic | Apple M1 Ultra (48-GPU) |
20 | Cores | 20 |
28 | Threads | 20 |
hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.10 GHz (5.50 GHz) 8x Raptor Cove |
A-Core | 0.60 GHz (3.20 GHz) 16x Firestorm |
1.50 GHz (3.90 GHz) 12x Gracemont |
B-Core | 0.60 GHz (2.06 GHz) 4x Icestorm |
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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Intel Core i7-14700HX | Characteristic | Apple M1 Ultra (48-GPU) |
Intel® AI Boost | AI hardware | Apple Neural Engine |
Intel Deep Learning Boost (Intel DL Boost) | AI specifications | 32 Neural cores @ 22 TOPS |
-- | 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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Intel UHD Graphics 13th Gen (32 EU) | GPU | Apple M1 Ultra (48 Core) |
0.40 GHz | GPU frequency | 0.39 GHz |
1.60 GHz | GPU (Turbo) | 1.30 GHz |
13 | GPU Generation | 1 |
10 nm | Technology | 5 nm |
3 | Max. displays | 5 |
32 | Compute units | 768 |
256 | Shader | 6144 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 64 GB |
12.1 | DirectX Version | -- |
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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Intel UHD Graphics 13th Gen (32 EU) | GPU | Apple M1 Ultra (48 Core) |
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 |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-14700HX supports a maximum of 192 GB of memory in 2 memory channels. The Apple M1 Ultra (48-GPU) can connect up to 128 GB of memory in 8 memory channels. |
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Intel Core i7-14700HX | Characteristic | Apple M1 Ultra (48-GPU) |
DDR5-5600, DDR4-3200 | Memory | LPDDR5-6400 |
192 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
89.6 GB/s | Max. Bandwidth | 819.2 GB/s |
No | ECC | No |
24.00 MB | L2 Cache | 52.00 MB |
33.00 MB | L3 Cache | -- |
5.0 | PCIe version | 4.0 |
20 | PCIe lanes | -- |
78.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-14700HX has a TDP of 55 W, that of the Apple M1 Ultra (48-GPU) is 60 W. |
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Intel Core i7-14700HX | Characteristic | Apple M1 Ultra (48-GPU) |
55 W | TDP (PL1 / PBP) | 60 W |
157 W | TDP (PL2) | -- |
-- | TDP up | 120 W |
45 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i7-14700HX has a 57.00 MB cache, while the Apple M1 Ultra (48-GPU) cache has a total of 52.00 MB. |
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Intel Core i7-14700HX | Characteristic | Apple M1 Ultra (48-GPU) |
10 nm | Technology | 5 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8.5-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA extensions | Rosetta 2 x86-Emulation |
BGA 1964 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | Apple Virtualization Framework |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | macOS |
Q1/2024 | Release date | Q1/2022 |
-- | Release price | -- |
show more data | show more data | |
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
Intel UHD Graphics 13th Gen (32 EU) @ 1.60 GHz |
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Apple M1 Ultra (48-GPU)
Apple M1 Ultra (48 Core) @ 1.30 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 5.50 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 3.20 GHz |
Intel Core i7-14700HX
20C 28T @ 2.10 GHz |
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Apple M1 Ultra (48-GPU)
20C 20T @ 0.60 GHz |
Devices using this processor |
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Intel Core i7-14700HX | Apple M1 Ultra (48-GPU) |
Unknown | Apple Mac Studio (2022) |