Intel Xeon W-11155MRE | Apple M1 Ultra (64-GPU) | |
CPU comparisonIntel Xeon W-11155MRE or Apple M1 Ultra (64-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 Xeon W-11155MRE has 4 cores with 8 threads and clocks with a maximum frequency of 4.40 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon W-11155MRE was released in Q3/2021. The Apple M1 Ultra (64-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 (64-GPU) was released in Q1/2022. |
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Intel Xeon W (83) | Family | Apple M series (23) |
Intel Xeon W-11000M (8) | CPU group | Apple M1 (9) |
11 | Generation | 1 |
Tiger Lake H | Architecture | M1 |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Apple M2 Ultra (76-GPU) |
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CPU Cores and Base FrequencyThe Intel Xeon W-11155MRE is a 4 core processor with a clock frequency of 2.40 GHz (4.40 GHz). The Apple M1 Ultra (64-GPU) has 20 CPU cores with a clock frequency of 0.60 GHz (3.20 GHz). |
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Intel Xeon W-11155MRE | Characteristic | Apple M1 Ultra (64-GPU) |
4 | Cores | 20 |
8 | Threads | 20 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.40 GHz (4.40 GHz) | A-Core | 0.60 GHz (3.20 GHz) 16x Firestorm |
-- | B-Core | 0.60 GHz (2.06 GHz) 4x Icestorm |
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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Intel Xeon W-11155MRE | Characteristic | Apple M1 Ultra (64-GPU) |
-- | AI hardware | Apple Neural Engine |
-- | AI specifications | 32 Neural cores @ 22 TOPS |
Internal GraphicsThe 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 11th Gen (16 EU) | GPU | Apple M1 Ultra (64 Core) |
0.35 GHz | GPU frequency | 0.39 GHz |
1.25 GHz | GPU (Turbo) | 1.30 GHz |
11 | GPU Generation | 1 |
10 nm | Technology | 5 nm |
3 | Max. displays | 5 |
16 | Compute units | 1024 |
128 | Shader | 8192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 64 GB |
12 | 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 11th Gen (16 EU) | GPU | Apple M1 Ultra (64 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 Xeon W-11155MRE supports a maximum of 128 GB of memory in 2 memory channels. The Apple M1 Ultra (64-GPU) can connect up to 128 GB of memory in 8 memory channels. |
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Intel Xeon W-11155MRE | Characteristic | Apple M1 Ultra (64-GPU) |
DDR4-3200 | Memory | LPDDR5-6400 |
128 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
51.2 GB/s | Max. Bandwidth | 819.2 GB/s |
Yes | ECC | No |
-- | L2 Cache | 52.00 MB |
8.00 MB | L3 Cache | -- |
4.0 | PCIe version | 4.0 |
20 | PCIe lanes | -- |
39.4 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon W-11155MRE has a TDP of 45 W, that of the Apple M1 Ultra (64-GPU) is 60 W. |
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Intel Xeon W-11155MRE | Characteristic | Apple M1 Ultra (64-GPU) |
45 W | TDP (PL1 / PBP) | 60 W |
-- | TDP (PL2) | -- |
-- | TDP up | 120 W |
35 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-11155MRE has a 8.00 MB cache, while the Apple M1 Ultra (64-GPU) cache has a total of 52.00 MB. |
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Intel Xeon W-11155MRE | Characteristic | Apple M1 Ultra (64-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, AVX-512 | ISA extensions | Rosetta 2 x86-Emulation |
BGA 1787 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | Apple Virtualization Framework |
Yes | AES-NI | Yes |
Operating systems | macOS | |
Q3/2021 | Release date | Q1/2022 |
249 $ | Release price | -- |
show more data | show more data | |
Intel Xeon W-11155MRE
Intel UHD Graphics 11th Gen (16 EU) @ 1.25 GHz |
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Apple M1 Ultra (64-GPU)
Apple M1 Ultra (64 Core) @ 1.30 GHz |
Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 4.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 3.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 3.20 GHz |
Intel Xeon W-11155MRE
4C 8T @ 2.40 GHz |
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Apple M1 Ultra (64-GPU)
20C 20T @ 0.60 GHz |
Devices using this processor |
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Intel Xeon W-11155MRE | Apple M1 Ultra (64-GPU) |
Unknown | Apple Mac Studio (2022) |