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Note: The information shown below is based on a pre-sample. Technical details or benchmark results may be different in the final version of this processor. |
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Intel Atom x6427FE | Intel Celeron 3855U | |
1.90 GHz | Frequency | 1.60 GHz |
Turbo (1 Core) | ||
Turbo (All Cores) | ||
4 | Cores | 2 |
No | Hyperthreading | No |
No | Overclocking ? | No |
normal | Core architecture | normal |
Intel UHD Graphics 32 EUs (Elkhart Lake) | GPU | Intel HD Graphics 510 |
0.40 GHz | GPU frequency | 0.30 GHz |
GPU (Turbo) | 0.90 GHz | |
11 | GPU Generation | 9 |
10 nm | Technology | 14 nm |
12 | DirectX Version | 12.0 |
3 | Max. displays | 3 |
32 | Execution units | 12 |
256 | Shader | 96 |
Max. GPU Memory | 32 GB | |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec VP8 | Decode / Encode |
Decode / Encode | Codec VP9 | Decode |
No | Codec AV1 | No |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec AVC | Decode / Encode |
Decode / Encode | Codec JPEG | Decode |
Elkhart Lake | Architecture | Skylake |
DDR4-3200, LPDDR4X-4266 | Memory | DDR4-2133, LPDDR3-1866 |
4 | Memory channels | 2 |
64 GB | Max. Memory | |
No | ECC | Yes |
1.50 MB | L2 Cache | |
L3 Cache | 2.00 MB | |
3.0 | PCIe version | 2.0 |
8 | PCIe lanes | 10 |
10 nm | Technology | 14 nm |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
BGA 1296 | Socket | N/A |
12W | TDP (PL1) | 15W |
Yes | AES-NI | Yes |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Q1/2021 | Release date | Q4/2015 |
show more data | show more data | |
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Intel Atom x6427FE
4x 1.90 GHz |
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
Intel UHD Graphics 32 EUs (Elkhart Lake) @ 0.40 GHz |
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|
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Intel Celeron 3855U
Intel HD Graphics 510 @ 0.90 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
![]() |
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Intel Atom x6427FE
4x 1.90 GHz |
![]() |
|
![]() |
Intel Celeron 3855U
2x 1.60 GHz |
![]() |
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Intel Atom x6427FE
4x 1.90 GHz |
![]() |
|
![]() |
Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
![]() |
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Intel Atom x6427FE
4x 1.90 GHz |
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|
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Intel Celeron 3855U
2x 1.60 GHz |
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Intel Atom x6427FE | Intel Celeron 3855U |
Unknown | Unknown |