| Name: | Intel Core 2 Quad Q8400s |
| Family: | Intel Core2 Quad |
| Group: | Intel Core 2 Quad Q8000/Q9000 |
| Segment: | Desktop / Server |
| Generation: | 2 |
Intel Core 2 Quad Q8400s Benchmark, Test and specs
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CPU lineage
The Intel Core 2 Quad Q8400s features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q2/2009 and belongs to the 2 generation of the Intel Core2 Quad series. To use the Intel Core 2 Quad Q8400s, you'll need a motherboard with a LGA 775 socket.
CPU Cores and Base Frequency
The Intel Core 2 Quad Q8400s has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core 2 Quad Q8400s is 2.66 GHz
| CPU Cores: | 4 |
| Threads: | 4 |
| Cores: | 4x |
| Core architecture: | normal |
| Hyperthreading: | No |
| Overclocking: | No |
| Frequency: | 2.66 GHz |
Memory & PCIe
| Memory type: | DDR3-1066, DDR2-800 |
| Max. Memory: | 16.0 GB |
| Memory channels: | 2 |
| Bandwidth: | -- |
| ECC: | No |
| PCIe: | pci |
| AES-NI: | No |
Thermal Management
The processor has a thermal design power (TDP) of 65 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 65 W |
| TDP (PL2): | None |
| TDP up: | None |
| TDP down: | None |
| Tjunction max: | -- |
Technical details
The Intel Core 2 Quad Q8400s is manufactured using a 45 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 45 nm |
| Chip design: | Monolithic |
| Socket: | LGA 775 |
| L2-Cache: | 4.0 MB |
| L3-Cache: | 0 bytes |
| Architecture: | Yorkfield (Penryn) |
| Operating systems: | Windows 10, Linux |
| Virtualization: | VT-x, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE3, SSE4.1, MMX, SSE2 |
| Release date: | Q2/2009 |
| Release price: | -- |
| Part Number: | -- |
| Documents: | Technical data sheet |
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