Intel Atom E3805 | Intel Atom C3338 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom E3805 and the Intel Atom C3338 and use benchmarks to check which processor is faster.
We compare the Intel Atom E3805 2 core processor released in Q4/2014 with the Intel Atom C3338 which has 2 CPU cores and was introduced in Q3/2017. |
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Intel Atom (108) | Family | Intel Atom (108) |
Intel Atom E3800 (6) | CPU group | Intel Atom C3000 (20) |
4 | Generation | 5 |
Bay Trail | Architecture | Denverton |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom E3805 is a 2 core processor with a clock frequency of 1.33 GHz. The processor can compute 2 threads at the same time. The Intel Atom C3338 clocks with 1.50 GHz (2.20 GHz), has 2 CPU cores and can calculate 2 threads in parallel. |
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Intel Atom E3805 | Characteristic | Intel Atom C3338 |
2 | Cores | 2 |
2 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.33 GHz | Frequency | 1.50 GHz |
-- | Turbo Frequency (1 Core) | 2.20 GHz |
-- | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeUp to 8 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom E3805, while the Intel Atom C3338 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 29.9 GB/s enabled. |
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Intel Atom E3805 | Characteristic | Intel Atom C3338 |
DDR3L-1066 | Memory | DDR4-1866 |
8 GB | Max. Memory | 128 GB |
1 (Single Channel) | Memory channels | 1 (Single Channel) |
8.6 GB/s | Max. Bandwidth | 29.9 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 4.00 MB |
1.00 MB | L3 Cache | -- |
2.0 | PCIe version | 3.0 |
4 | PCIe lanes | 10 |
2.0 GB/s | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe Intel Atom E3805 has a TDP of 3 W. The TDP of the Intel Atom C3338 is 8.5 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom E3805 | Characteristic | Intel Atom C3338 |
3 W | TDP (PL1 / PBP) | 8.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
110 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom E3805 has 1.00 MB cache and is manufactured in 22 nm. The cache of Intel Atom C3338 is at 4.00 MB. The processor is manufactured in 14 nm. |
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Intel Atom E3805 | Characteristic | Intel Atom C3338 |
22 nm | Technology | 14 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 1170 | Socket | BGA 1310 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Linux | |
Q4/2014 | Release date | Q3/2017 |
31 $ | Release price | 36 $ |
show more data | show more data | |
Intel Atom E3805
2C 2T @ 1.33 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Intel Atom E3805
2C 2T @ 1.33 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Intel Atom E3805
2C 2T @ 1.33 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Devices using this processor |
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Intel Atom E3805 | Intel Atom C3338 |
Unknown | Unknown |