Intel Atom E3825 | AMD Athlon II X4 860K | |
CPU comparisonIntel Atom E3825 or AMD Athlon II X4 860K - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Atom E3825 has 2 cores with 2 threads and clocks with a maximum frequency of 1.33 GHz. Up to 8 GB of memory is supported in 1 memory channels. The Intel Atom E3825 was released in Q4/2013. The AMD Athlon II X4 860K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Athlon II X4 860K was released in Q4/2014. |
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Intel Atom (108) | Family | AMD Athlon II (52) |
Intel Atom E3800 (6) | CPU group | AMD Athlon II X4 (Kaveri) (1) |
4 | Generation | 5 |
Bay Trail | Architecture | Kaveri |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom E3825 is a 2 core processor with a clock frequency of 1.33 GHz. The AMD Athlon II X4 860K has 4 CPU cores with a clock frequency of 3.70 GHz (4.00 GHz). |
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Intel Atom E3825 | Characteristic | AMD Athlon II X4 860K |
2 | Cores | 4 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
1.33 GHz | Frequency | 3.70 GHz |
-- | Turbo Frequency (1 Core) | 4.00 GHz |
-- | Turbo Frequency (All Cores) | 4.00 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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Intel HD Graphics (Bay Trail GT1) | GPU | no iGPU |
0.53 GHz | GPU frequency | -- |
0.53 GHz | GPU (Turbo) | -- |
7 | GPU Generation | -- |
22 nm | Technology | |
2 | Max. displays | |
4 | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | -- |
11.2 | 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 HD Graphics (Bay Trail GT1) | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode | Codec JPEG | No |
Memory & PCIeThe Intel Atom E3825 supports a maximum of 8 GB of memory in 1 memory channels. The AMD Athlon II X4 860K can connect up to 32 GB of memory in 2 memory channels. |
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Intel Atom E3825 | Characteristic | AMD Athlon II X4 860K |
DDR3L-1066 | Memory | DDR3-2133 |
8 GB | Max. Memory | 32 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
8.6 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | Yes |
-- | L2 Cache | 4.00 MB |
1.00 MB | L3 Cache | -- |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 16 |
-- | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom E3825 has a TDP of 6 W, that of the AMD Athlon II X4 860K is 95 W. |
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Intel Atom E3825 | Characteristic | AMD Athlon II X4 860K |
6 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Atom E3825 has a 1.00 MB cache, while the AMD Athlon II X4 860K cache has a total of 4.00 MB. |
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Intel Atom E3825 | Characteristic | AMD Athlon II X4 860K |
22 nm | Technology | 32 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | MMX, 3DNow!, SSE3, SSE4a |
BGA 1170 | Socket | FM2+ |
VT-x, VT-x EPT | Virtualization | AMD-V |
Yes | AES-NI | No |
Operating systems | Windows 10, Linux | |
Q4/2013 | Release date | Q4/2014 |
-- | Release price | 70 $ |
show more data | show more data | |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
Intel HD Graphics (Bay Trail GT1) @ 0.53 GHz |
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AMD Athlon II X4 860K
@ 0.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 3.70 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Intel Atom E3825
2C 2T @ 1.33 GHz |
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AMD Athlon II X4 860K
4C 4T @ 4.00 GHz |
Devices using this processor |
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Intel Atom E3825 | AMD Athlon II X4 860K |
Unknown | Unknown |