Qualcomm Snapdragon 820 | Intel Celeron J4125 | |
CPU comparisonIn this CPU comparison, we compare the Qualcomm Snapdragon 820 and the Intel Celeron J4125 and use benchmarks to check which processor is faster.
We compare the Qualcomm Snapdragon 820 4 core processor released in Q4/2015 with the Intel Celeron J4125 which has 4 CPU cores and was introduced in Q4/2019. |
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Qualcomm Snapdragon (102) | Family | Intel Celeron (165) |
Qualcomm Snapdragon 820 (3) | CPU group | Intel Celeron J4000/N4000/N5000 (11) |
3 | Generation | 9 |
Kryo | Architecture | Gemini Lake |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 820 is a 4 core processor with a clock frequency of 2.15 GHz. The processor can compute 4 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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Qualcomm Snapdragon 820 | Characteristic | Intel Celeron J4125 |
4 | Cores | 4 |
4 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.15 GHz 2x Kryo |
A-Core | 2.00 GHz (2.70 GHz) |
1.60 GHz 2x Kryo |
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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Qualcomm Snapdragon 820 | Characteristic | Intel Celeron J4125 |
Qualcomm AI engine | AI hardware | -- |
Hexagon 680 | AI specifications | -- |
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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Qualcomm Adreno 530 | GPU | Intel UHD Graphics 600 |
0.62 GHz | GPU frequency | 0.25 GHz |
0.62 GHz | GPU (Turbo) | 0.75 GHz |
5 | GPU Generation | 9.5 |
14 nm | Technology | 14 nm |
0 | Max. displays | 3 |
-- | Compute units | 12 |
256 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 8 GB |
11,1 | 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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Qualcomm Adreno 530 | GPU | Intel UHD Graphics 600 |
Decode | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode | Codec h264 | Decode / Encode |
Decode | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 12 GB of memory in a maximum of 4 memory channels is supported by the Qualcomm Snapdragon 820, 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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Qualcomm Snapdragon 820 | Characteristic | Intel Celeron J4125 |
LPDDR4-3733 | Memory | DDR4-2400 |
12 GB | Max. Memory | 8 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
14.9 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
-- | L3 Cache | 4.00 MB |
-- | PCIe version | 2.0 |
-- | PCIe lanes | 6 |
-- | PCIe Bandwidth | 3.0 GB/s |
Thermal ManagementThe Qualcomm Snapdragon 820 has a TDP of --. 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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Qualcomm Snapdragon 820 | Characteristic | Intel Celeron J4125 |
-- | TDP (PL1 / PBP) | 10 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 105 °C |
Technical detailsThe Qualcomm Snapdragon 820 has 0.00 MB cache and is manufactured in 14 nm. The cache of Intel Celeron J4125 is at 4.00 MB. The processor is manufactured in 14 nm. |
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Qualcomm Snapdragon 820 | Characteristic | Intel Celeron J4125 |
14 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4.1, SSE4.2 |
-- | Socket | BGA 1090 |
None | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q4/2015 | Release date | Q4/2019 |
-- | Release price | -- |
show more data | show more data | |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
Qualcomm Adreno 530 @ 0.62 GHz |
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Intel Celeron J4125
Intel UHD Graphics 600 @ 0.75 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.00 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Qualcomm Snapdragon 820
4C 4T @ 2.15 GHz |
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Intel Celeron J4125
4C 4T @ 2.70 GHz |
Devices using this processor |
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Qualcomm Snapdragon 820 | Intel Celeron J4125 |
Unknown | Mini PC Intel Celeron J4125 Synology DS720+ 2Bay NAS QNAP NAS Intel Celeron J4125 |