Apple M2 Ultra (76-GPU) | Intel Celeron J4125 | |
CPU comparisonIn this CPU comparison, we compare the Apple M2 Ultra (76-GPU) and the Intel Celeron J4125 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 J4125 which has 4 CPU cores and was introduced in Q4/2019. |
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Apple M series (25) | Family | Intel Celeron (165) |
Apple M2 (8) | CPU group | Intel Celeron J4000/N4000/N5000 (11) |
2 | Generation | 9 |
M2 | Architecture | Gemini Lake |
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 J4125 clocks with 2.00 GHz (2.70 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron J4125 |
24 | Cores | 4 |
24 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
0.66 GHz (3.50 GHz) 16x Avalanche |
A-Core | 2.00 GHz (2.70 GHz) |
0.60 GHz (2.42 GHz) 8x Blizzard |
B-Core | -- |
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 Ultra (76-GPU) | Characteristic | Intel Celeron J4125 |
Apple Neural Engine | AI hardware | -- |
32 Neural cores @ 31.6 TOPS | AI specifications | -- |
-- | 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 Ultra (76 Core) | GPU | Intel UHD Graphics 600 |
0.45 GHz | GPU frequency | 0.25 GHz |
1.40 GHz | GPU (Turbo) | 0.75 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 | 8 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 UHD Graphics 600 |
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 J4125 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron J4125 |
LPDDR5-6400 | Memory | DDR4-2400 |
192 GB | Max. Memory | 8 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
819.1 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
72.00 MB | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
4.0 | PCIe version | 2.0 |
64 | PCIe lanes | 6 |
126.0 GB/s | PCIe Bandwidth | 3.0 GB/s |
Thermal ManagementThe Apple M2 Ultra (76-GPU) has a TDP of 80 W. The TDP of the Intel Celeron J4125 is 10 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 J4125 |
80 W | TDP (PL1 / PBP) | 10 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 105 °C |
Technical detailsThe Apple M2 Ultra (76-GPU) has 72.00 MB cache and is manufactured in 5 nm. The cache of Intel Celeron J4125 is at 4.00 MB. The processor is manufactured in 14 nm. |
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Apple M2 Ultra (76-GPU) | Characteristic | Intel Celeron J4125 |
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 1090 |
Apple Virtualization Framework | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
macOS, iPadOS | Operating systems | Windows 10, Windows 11, Linux |
Q2/2023 | Release date | Q4/2019 |
-- | Release price | -- |
show more data | show more data | |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
Apple M2 Ultra (76 Core) @ 1.40 GHz |
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Intel Celeron J4125
Intel UHD Graphics 600 @ 0.75 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 0.66 GHz |
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Intel Celeron J4125
4C 4T @ 2.00 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 3.50 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Apple M2 Ultra (76-GPU)
28,570 CB R23 MC @ 80 W |
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Intel Celeron J4125
2.00 GHz |
Apple M2 Ultra (76-GPU)
24C 24T @ 0.66 GHz |
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Intel Celeron J4125
4C 4T @ 2.00 GHz |
Devices using this processor |
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Apple M2 Ultra (76-GPU) | Intel Celeron J4125 |
Unknown | Mini PC Intel Celeron J4125 Synology DS720+ 2Bay NAS QNAP NAS Intel Celeron J4125 |