Apple M2 Ultra (76-GPU) | Intel Celeron 3965U | |
CPU comparisonIn this CPU comparison, we compare the Apple M2 Ultra (76-GPU) and the Intel Celeron 3965U and use benchmarks to check which processor is faster.
We compare the Apple M2 Ultra (76-GPU) 24 core processor released in Q2/2023 with the Intel Celeron 3965U which has 2 CPU cores and was introduced in Q1/2017. |
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Apple M series (25) | Family | Intel Celeron (165) |
Apple M2 (8) | CPU group | Intel Celeron 3000 (10) |
2 | Generation | 7 |
M2 | Architecture | Kaby Lake U |
Mobile | Segment | Mobile |
Apple M1 Ultra (64-GPU) | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Apple M2 Ultra (76-GPU) is a 24 core processor with a clock frequency of 0.66 GHz (3.50 GHz). The processor can compute 24 threads at the same time. The Intel Celeron 3965U clocks with 2.20 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron 3965U |
24 | Cores | 2 |
24 | Threads | 2 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
0.66 GHz (3.50 GHz) 16x Avalanche |
A-Core | 2.20 GHz |
0.60 GHz (2.42 GHz) 8x Blizzard |
B-Core | -- |
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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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron 3965U |
Apple Neural Engine | AI hardware | -- |
32 Neural cores @ 31.6 TOPS | AI specifications | -- |
Internal GraphicsGraphics (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 Ultra (76 Core) | GPU | Intel HD Graphics 610 |
0.45 GHz | GPU frequency | 0.30 GHz |
1.40 GHz | GPU (Turbo) | 0.90 GHz |
2 | GPU Generation | 9.5 |
5 nm | Technology | 14 nm |
8 | Max. displays | 3 |
1216 | Compute units | 12 |
9728 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
192 GB | Max. GPU Memory | 32 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 M2 Ultra (76 Core) | GPU | Intel HD Graphics 610 |
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 |
No | Codec AV1 | No |
Decode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 192 GB of memory in a maximum of 8 memory channels is supported by the Apple M2 Ultra (76-GPU), while the Intel Celeron 3965U supports a maximum of 32 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron 3965U |
LPDDR5-6400 | Memory | LPDDR3-1866, DDR4-2133, DDR3L-1600 |
192 GB | Max. Memory | 32 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
819.1 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | No |
72.00 MB | L2 Cache | -- |
-- | L3 Cache | 2.00 MB |
4.0 | PCIe version | 2.0 |
64 | PCIe lanes | 10 |
126.0 GB/s | PCIe Bandwidth | 5.0 GB/s |
Thermal ManagementThe Apple M2 Ultra (76-GPU) has a TDP of 80 W. The TDP of the Intel Celeron 3965U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron 3965U |
80 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 10 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Apple M2 Ultra (76-GPU) has 72.00 MB cache and is manufactured in 5 nm. The cache of Intel Celeron 3965U is at 2.00 MB. The processor is manufactured in 14 nm. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron 3965U |
5 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
Armv8.5-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
Rosetta 2 x86-Emulation | ISA extensions | SSE4.1, SSE4.2 |
-- | Socket | BGA 1356 |
Apple Virtualization Framework | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
macOS, iPadOS | Operating systems | Windows 10, Linux |
Q2/2023 | Release date | Q1/2017 |
-- | Release price | 107 $ |
show more data | show more data | |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
Apple M2 Ultra (76 Core) @ 1.40 GHz |
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Intel Celeron 3965U
Intel HD Graphics 610 @ 0.90 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Apple M2 Ultra (76-GPU)
28,570 CB R23 MC @ 80 W |
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Intel Celeron 3965U
2.20 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 0.66 GHz |
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Intel Celeron 3965U
2C 2T @ 2.20 GHz |
Devices using this processor |
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Apple M2 Ultra (76-GPU) | Intel Celeron 3965U |
Unknown | Unknown |