Intel Core 2 Quad Q9550s | Intel Core 2 Quad Q9650 | |
CPU comparisonIntel Core 2 Quad Q9550s or Intel Core 2 Quad Q9650 - 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 2 Quad Q9550s has 4 cores with 4 threads and clocks with a maximum frequency of 2.83 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Core 2 Quad Q9550s was released in Q1/2008. The Intel Core 2 Quad Q9650 has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core 2 Quad Q9650 was released in Q3/2008. |
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Intel Core2 Quad (19) | Family | Intel Core2 Quad (19) |
Intel Core 2 Quad Q8000/Q9000 (16) | CPU group | Intel Core 2 Quad Q8000/Q9000 (16) |
2 | Generation | 2 |
Yorkfield (Penryn) | Architecture | Yorkfield (Penryn) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core 2 Quad Q9550s is a 4 core processor with a clock frequency of 2.83 GHz. The Intel Core 2 Quad Q9650 has 4 CPU cores with a clock frequency of 3.00 GHz. |
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Intel Core 2 Quad Q9550s | Characteristic | Intel Core 2 Quad Q9650 |
4 | Cores | 4 |
4 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
2.83 GHz | Frequency | 3.00 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Core 2 Quad Q9550s supports a maximum of 16 GB of memory in 2 memory channels. The Intel Core 2 Quad Q9650 can connect up to 16 GB of memory in 2 memory channels. |
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Intel Core 2 Quad Q9550s | Characteristic | Intel Core 2 Quad Q9650 |
DDR3-1066, DDR2-800 | Memory | DDR3-1066, DDR2-800 |
16 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 17.1 GB/s |
No | ECC | No |
12.00 MB | L2 Cache | 12.00 MB |
-- | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Core 2 Quad Q9550s has a TDP of 65 W, that of the Intel Core 2 Quad Q9650 is 95 W. |
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Intel Core 2 Quad Q9550s | Characteristic | Intel Core 2 Quad Q9650 |
65 W | TDP (PL1 / PBP) | 95 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core 2 Quad Q9550s has a 12.00 MB cache, while the Intel Core 2 Quad Q9650 cache has a total of 12.00 MB. |
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Intel Core 2 Quad Q9550s | Characteristic | Intel Core 2 Quad Q9650 |
45 nm | Technology | 45 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE2, SSE3, SSE4.1 | ISA extensions | MMX, SSE2, SSE3, SSE4.1 |
LGA 775 | Socket | LGA 775 |
VT-x, VT-d | Virtualization | VT-x, VT-d |
No | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2008 | Release date | Q3/2008 |
-- | Release price | -- |
show more data | show more data | |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Intel Core 2 Quad Q9550s
4C 4T @ 2.83 GHz |
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Intel Core 2 Quad Q9650
4C 4T @ 3.00 GHz |
Devices using this processor |
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Intel Core 2 Quad Q9550s | Intel Core 2 Quad Q9650 |
Unknown | Unknown |