Intel Core i7-9700KF | Intel Atom C3558 | |
CPU comparisonIntel Core i7-9700KF or Intel Atom C3558 - 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 Core i7-9700KF has 8 cores with 8 threads and clocks with a maximum frequency of 4.90 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i7-9700KF was released in Q4/2018. The Intel Atom C3558 has 4 cores with 4 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3558 was released in Q3/2017. |
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Intel Core i7 (298) | Family | Intel Atom (108) |
Intel Core i 9000 (34) | CPU group | Intel Atom C3000 (20) |
9 | Generation | 5 |
Coffee Lake S Refresh | Architecture | Denverton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Core i7-10700KF | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i7-9700KF is a 8 core processor with a clock frequency of 3.60 GHz (4.90 GHz). The Intel Atom C3558 has 4 CPU cores with a clock frequency of 2.20 GHz. |
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Intel Core i7-9700KF | Characteristic | Intel Atom C3558 |
8 | Cores | 4 |
8 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
Yes | Overclocking ? | No |
3.60 GHz | Frequency | 2.20 GHz |
4.90 GHz | Turbo Frequency (1 Core) | -- |
4.60 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core i7-9700KF supports a maximum of 128 GB of memory in 2 memory channels. The Intel Atom C3558 can connect up to 256 GB of memory in 2 memory channels. |
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Intel Core i7-9700KF | Characteristic | Intel Atom C3558 |
DDR4-2666 | Memory | DDR4-2133 |
128 GB | Max. Memory | 256 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
42.7 GB/s | Max. Bandwidth | 34.1 GB/s |
No | ECC | Yes |
-- | L2 Cache | 8.00 MB |
12.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 12 |
15.8 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i7-9700KF has a TDP of 95 W, that of the Intel Atom C3558 is 16 W. |
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Intel Core i7-9700KF | Characteristic | Intel Atom C3558 |
95 W | TDP (PL1 / PBP) | 16 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i7-9700KF has a 12.00 MB cache, while the Intel Atom C3558 cache has a total of 8.00 MB. |
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Intel Core i7-9700KF | Characteristic | Intel Atom C3558 |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2 |
LGA 1151-2 | Socket | BGA 1310 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q4/2018 | Release date | Q3/2017 |
520 $ | Release price | 86 $ |
show more data | show more data | |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 3.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.90 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Intel Core i7-9700KF
8C 8T @ 4.60 GHz |
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Intel Atom C3558
4C 4T @ 2.20 GHz |
Devices using this processor |
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Intel Core i7-9700KF | Intel Atom C3558 |
Unknown | Unknown |