Intel Core 2 Quad Q9550 | Intel Core i7-8650U | |
CPU comparisonIn this CPU comparison, we compare the Intel Core 2 Quad Q9550 and the Intel Core i7-8650U and use benchmarks to check which processor is faster.
We compare the Intel Core 2 Quad Q9550 4 core processor released in Q1/2008 with the Intel Core i7-8650U which has 4 CPU cores and was introduced in Q3/2017. |
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Intel Core2 Quad (19) | Family | Intel Core i7 (298) |
Intel Core 2 Quad Q8000/Q9000 (16) | CPU group | Intel Core i 8000U (KL) (7) |
2 | Generation | 8 |
Yorkfield (Penryn) | Architecture | Kaby Lake U Refresh |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core 2 Quad Q9550 is a 4 core processor with a clock frequency of 2.83 GHz. The processor can compute 4 threads at the same time. The Intel Core i7-8650U clocks with 1.90 GHz (4.20 GHz), has 4 CPU cores and can calculate 8 threads in parallel. |
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Intel Core 2 Quad Q9550 | Characteristic | Intel Core i7-8650U |
4 | Cores | 4 |
4 | Threads | 8 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.83 GHz | Frequency | 1.90 GHz |
-- | Turbo Frequency (1 Core) | 4.20 GHz |
-- | Turbo Frequency (All Cores) | 2.60 GHz |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | Intel UHD Graphics 620 |
GPU frequency | 0.30 GHz | |
-- | GPU (Turbo) | 1.15 GHz |
-- | GPU Generation | 9.5 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 24 |
-- | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 16 GB |
-- | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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no iGPU | GPU | Intel UHD Graphics 620 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core 2 Quad Q9550, while the Intel Core i7-8650U supports a maximum of 32 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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Intel Core 2 Quad Q9550 | Characteristic | Intel Core i7-8650U |
DDR3-1066, DDR2-800 | Memory | DDR4-2400 |
16 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
17.1 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
12.00 MB | L2 Cache | -- |
-- | L3 Cache | 8.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 12 |
-- | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe Intel Core 2 Quad Q9550 has a TDP of 95 W. The TDP of the Intel Core i7-8650U is 15 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core 2 Quad Q9550 | Characteristic | Intel Core i7-8650U |
95 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Core 2 Quad Q9550 has 12.00 MB cache and is manufactured in 45 nm. The cache of Intel Core i7-8650U is at 8.00 MB. The processor is manufactured in 14 nm. |
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Intel Core 2 Quad Q9550 | Characteristic | Intel Core i7-8650U |
45 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE2, SSE3, SSE4.1 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 775 | Socket | BGA 1356 |
VT-x, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q1/2008 | Release date | Q3/2017 |
-- | Release price | 400 $ |
show more data | show more data | |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 4.20 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 4.20 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 1.90 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 4.20 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 4.20 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
@ 0.00 GHz |
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Intel Core i7-8650U
Intel UHD Graphics 620 @ 1.15 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 4.20 GHz |
Intel Core 2 Quad Q9550
4C 4T @ 2.83 GHz |
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Intel Core i7-8650U
4C 8T @ 2.60 GHz |
Devices using this processor |
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Intel Core 2 Quad Q9550 | Intel Core i7-8650U |
Unknown | Microsoft Surface Book 2 13 5 |