Intel Atom x6427FE | Intel Celeron N2840 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom x6427FE and the Intel Celeron N2840 and use benchmarks to check which processor is faster.
We compare the Intel Atom x6427FE 4 core processor released in Q1/2021 with the Intel Celeron N2840 which has 2 CPU cores and was introduced in Q2/2014. |
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Intel Atom (108) | Family | Intel Celeron (165) |
Intel Atom x6000 (10) | CPU group | Intel Celeron J1000/N2000 (17) |
6 | Generation | 6 |
Elkhart Lake | Architecture | Bay Trail |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom x6427FE is a 4 core processor with a clock frequency of 1.90 GHz. The processor can compute 4 threads at the same time. The Intel Celeron N2840 clocks with 2.16 GHz (2.58 GHz), has 2 CPU cores and can calculate 2 threads in parallel. |
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Intel Atom x6427FE | Characteristic | Intel Celeron N2840 |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.90 GHz | Frequency | 2.16 GHz |
-- | Turbo Frequency (1 Core) | 2.58 GHz |
-- | Turbo Frequency (All Cores) | 2.58 GHz |
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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Intel UHD Graphics 10th Gen (32 EU) | GPU | Intel HD Graphics (Bay Trail GT1) |
0.40 GHz | GPU frequency | 0.31 GHz |
-- | GPU (Turbo) | 0.79 GHz |
11 | GPU Generation | 7 |
14 nm | Technology | 22 nm |
3 | Max. displays | 2 |
32 | Compute units | 4 |
256 | Shader | 32 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 2 GB |
12 | DirectX Version | 11.2 |
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 10th Gen (32 EU) | GPU | Intel HD Graphics (Bay Trail GT1) |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode |
Memory & PCIeUp to 32 GB of memory in a maximum of 4 memory channels is supported by the Intel Atom x6427FE, while the Intel Celeron N2840 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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Intel Atom x6427FE | Characteristic | Intel Celeron N2840 |
LPDDR4X-4266, DDR4-3200 | Memory | DDR3-1333 |
32 GB | Max. Memory | 8 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
136.4 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
1.50 MB | L2 Cache | -- |
-- | L3 Cache | 1.00 MB |
3.0 | PCIe version | 2.0 |
8 | PCIe lanes | 4 |
7.9 GB/s | PCIe Bandwidth | 2.0 GB/s |
Thermal ManagementThe Intel Atom x6427FE has a TDP of 12 W. The TDP of the Intel Celeron N2840 is 7.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom x6427FE | Characteristic | Intel Celeron N2840 |
12 W | TDP (PL1 / PBP) | 7.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 4.5 W |
110 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom x6427FE has 1.50 MB cache and is manufactured in 10 nm. The cache of Intel Celeron N2840 is at 1.00 MB. The processor is manufactured in 22 nm. |
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Intel Atom x6427FE | Characteristic | Intel Celeron N2840 |
10 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 1493 | Socket | BGA 1170 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
Yes | AES-NI | No |
Operating systems | Windows 10, Linux | |
Q1/2021 | Release date | Q2/2014 |
-- | Release price | 107 $ |
show more data | show more data | |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz |
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Intel Celeron N2840
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.16 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Intel Atom x6427FE
4C 4T @ 1.90 GHz |
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Intel Celeron N2840
2C 2T @ 2.58 GHz |
Devices using this processor |
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Intel Atom x6427FE | Intel Celeron N2840 |
Unknown | Unknown |