Intel Celeron J4105 | Intel Atom C2538 | |
CPU comparisonIn this CPU comparison, we compare the Intel Celeron J4105 and the Intel Atom C2538 and use benchmarks to check which processor is faster.
We compare the Intel Celeron J4105 4 core processor released in Q4/2017 with the Intel Atom C2538 which has 4 CPU cores and was introduced in Q3/2013. |
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Intel Celeron (165) | Family | Intel Atom (108) |
Intel Celeron J4000/N4000/N5000 (11) | CPU group | Intel Atom C2000 (7) |
9 | Generation | 3 |
Gemini Lake | Architecture | Avoton |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron J4105 is a 4 core processor with a clock frequency of 1.50 GHz (2.50 GHz). The processor can compute 4 threads at the same time. The Intel Atom C2538 clocks with 2.40 GHz, has 4 CPU cores and can calculate 4 threads in parallel. |
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Intel Celeron J4105 | Characteristic | Intel Atom C2538 |
4 | Cores | 4 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.50 GHz | Frequency | 2.40 GHz |
2.50 GHz | Turbo Frequency (1 Core) | -- |
2.40 GHz | Turbo Frequency (All Cores) | -- |
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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Intel UHD Graphics 600 | GPU | no iGPU |
0.25 GHz | GPU frequency | -- |
0.75 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | -- |
14 nm | Technology | |
3 | Max. displays | |
12 | Compute units | -- |
96 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 GB | Max. GPU Memory | -- |
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 600 | GPU | no iGPU |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 8 GB of memory in a maximum of 2 memory channels is supported by the Intel Celeron J4105, while the Intel Atom C2538 supports a maximum of 64 GB of memory with a maximum memory bandwidth of 25.6 GB/s enabled. |
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Intel Celeron J4105 | Characteristic | Intel Atom C2538 |
DDR4-2400 | Memory | DDR3L-1600, DDR3-1600 |
8 GB | Max. Memory | 64 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 25.6 GB/s |
No | ECC | Yes |
-- | L2 Cache | 2.00 MB |
4.00 MB | L3 Cache | -- |
2.0 | PCIe version | 2.0 |
6 | PCIe lanes | 16 |
3.0 GB/s | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe Intel Celeron J4105 has a TDP of 10 W. The TDP of the Intel Atom C2538 is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Celeron J4105 | Characteristic | Intel Atom C2538 |
10 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Celeron J4105 has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Atom C2538 is at 2.00 MB. The processor is manufactured in 22 nm. |
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Intel Celeron J4105 | Characteristic | Intel Atom C2538 |
14 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2 |
BGA 1090 | Socket | BGA 1283 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q4/2017 | Release date | Q3/2013 |
-- | Release price | 104 $ |
show more data | show more data | |
Intel Celeron J4105
4C 4T @ 2.50 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.50 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.50 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.50 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
Intel UHD Graphics 600 @ 0.75 GHz |
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Intel Atom C2538
@ 0.00 GHz |
Intel Celeron J4105
4C 4T @ 2.50 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Intel Celeron J4105
4C 4T @ 2.40 GHz |
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Intel Atom C2538
4C 4T @ 2.40 GHz |
Devices using this processor |
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Intel Celeron J4105 | Intel Atom C2538 |
Unknown | Unknown |