Intel Core i5-9400F | Intel Core2 Solo U2100 | |
CPU comparisonIntel Core i5-9400F or Intel Core2 Solo U2100 - 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 i5-9400F has 6 cores with 6 threads and clocks with a maximum frequency of 4.10 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i5-9400F was released in Q1/2019. The Intel Core2 Solo U2100 has 1 cores with 1 threads and clocks with a maximum frequency of 1.06 GHz. The CPU supports up to 8 GB of memory in 2 memory channels. The Intel Core2 Solo U2100 was released in Q3/2007. |
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Intel Core i5 (331) | Family | Intel Core2 Solo (4) |
Intel Core i 9000 (34) | CPU group | Intel Core 2 Solo U2000 (2) |
9 | Generation | 1 |
Coffee Lake S Refresh | Architecture | Merom (Core) |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
Intel Core i5-10400F | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-9400F is a 6 core processor with a clock frequency of 2.90 GHz (4.10 GHz). The Intel Core2 Solo U2100 has 1 CPU cores with a clock frequency of 1.06 GHz. |
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Intel Core i5-9400F | Characteristic | Intel Core2 Solo U2100 |
6 | Cores | 1 |
6 | Threads | 1 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.90 GHz | Frequency | 1.06 GHz |
4.10 GHz | Turbo Frequency (1 Core) | -- |
3.90 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core i5-9400F supports a maximum of 128 GB of memory in 2 memory channels. The Intel Core2 Solo U2100 can connect up to 8 GB of memory in 2 memory channels. |
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Intel Core i5-9400F | Characteristic | Intel Core2 Solo U2100 |
DDR4-2666 | Memory | DDR2-800 |
128 GB | Max. Memory | 8 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
42.7 GB/s | Max. Bandwidth | 12.8 GB/s |
No | ECC | No |
-- | L2 Cache | 1.00 MB |
9.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
16 | PCIe lanes | -- |
15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core i5-9400F has a TDP of 65 W, that of the Intel Core2 Solo U2100 is 5.5 W. |
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Intel Core i5-9400F | Characteristic | Intel Core2 Solo U2100 |
65 W | TDP (PL1 / PBP) | 5.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core i5-9400F has a 9.00 MB cache, while the Intel Core2 Solo U2100 cache has a total of 1.00 MB. |
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Intel Core i5-9400F | Characteristic | Intel Core2 Solo U2100 |
14 nm | Technology | 65 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | MMX, SSE, SSE2, SSE3 |
LGA 1151-2 | Socket | PGA 478 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | |
Q1/2019 | Release date | Q3/2007 |
157 $ | Release price | -- |
show more data | show more data | |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 4.10 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 4.10 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 4.10 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 4.10 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 2.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 4.10 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Intel Core i5-9400F
6C 6T @ 3.90 GHz |
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Intel Core2 Solo U2100
1C 1T @ 1.06 GHz |
Devices using this processor |
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Intel Core i5-9400F | Intel Core2 Solo U2100 |
Unknown | Unknown |