Intel Atom C3850 | Intel Core i9-10900KF | |
CPU comparisonIntel Atom C3850 or Intel Core i9-10900KF - 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 C3850 has 12 cores with 12 threads and clocks with a maximum frequency of 2.40 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3850 was released in Q3/2017. The Intel Core i9-10900KF has 10 cores with 20 threads and clocks with a maximum frequency of 5.30 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Core i9-10900KF was released in Q2/2020. |
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Intel Atom (108) | Family | Intel Core i9 (78) |
Intel Atom C3000 (20) | CPU group | Intel Core i 10000 (43) |
5 | Generation | 10 |
Denverton | Architecture | Comet Lake S |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Core i9-9900KF |
-- | Successor | Intel Core i9-11900KF |
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CPU Cores and Base FrequencyThe Intel Atom C3850 is a 12 core processor with a clock frequency of 2.10 GHz (2.40 GHz). The Intel Core i9-10900KF has 10 CPU cores with a clock frequency of 3.70 GHz (5.30 GHz). |
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Intel Atom C3850 | Characteristic | Intel Core i9-10900KF |
12 | Cores | 10 |
12 | Threads | 20 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.10 GHz | Frequency | 3.70 GHz |
2.40 GHz | Turbo Frequency (1 Core) | 5.30 GHz |
2.40 GHz | Turbo Frequency (All Cores) | 4.90 GHz |
Memory & PCIeThe Intel Atom C3850 supports a maximum of 256 GB of memory in 2 memory channels. The Intel Core i9-10900KF can connect up to 128 GB of memory in 2 memory channels. |
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Intel Atom C3850 | Characteristic | Intel Core i9-10900KF |
DDR4-2400 | Memory | DDR4-2933 |
256 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
38.4 GB/s | Max. Bandwidth | 46.9 GB/s |
Yes | ECC | No |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 20.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C3850 has a TDP of 25 W, that of the Intel Core i9-10900KF is 125 W. |
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Intel Atom C3850 | Characteristic | Intel Core i9-10900KF |
25 W | TDP (PL1 / PBP) | 125 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 95 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom C3850 has a 12.00 MB cache, while the Intel Core i9-10900KF cache has a total of 20.00 MB. |
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Intel Atom C3850 | Characteristic | Intel Core i9-10900KF |
14 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, AVX2 |
BGA 1310 | Socket | LGA 1200 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q3/2017 | Release date | Q2/2020 |
323 $ | Release price | 472 $ |
show more data | show more data | |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.10 GHz |
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Intel Core i9-10900KF
10C 20T @ 3.70 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 5.30 GHz |
Intel Atom C3850
12C 12T @ 2.40 GHz |
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Intel Core i9-10900KF
10C 20T @ 4.90 GHz |
Devices using this processor |
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Intel Atom C3850 | Intel Core i9-10900KF |
Unknown | Unknown |