Intel Core i9-9990XE vs Intel Core2 Duo P7550
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Intel Core i9-9990XE or Intel Core i9-9990XE – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Core i9-9990XE features 14 processor cores and has the capability to manage 28 threads concurrently. It was released in Q2/2019 and belongs to the 9 generation of the Intel Core i9 series. To use the Intel Core i9-9990XE, you'll need a motherboard with a LGA 2066 socket. The Intel Core2 Duo P7550 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q3/2009 and belongs to the 2 generation of the Intel Celeron series. To use the Intel Core2 Duo P7550, you'll need a motherboard with a PGA 478 socket. |
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| Desktop / Server | Segment | Mobile |
| Intel Core i9-9990XE | Name | Intel Core2 Duo P7550 |
| Intel Core i 9000X | Group | Intel Core 2 Duo P7000/SP9000 |
| 9 | Generation | 2 |
| Intel Core i9 | Family | Intel Celeron |
CPU Cores and Base Frequency |
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The Intel Core i9-9990XE has 14 CPU cores and can calculate 28 threads in parallel.
The clock frequency of the Intel Core i9-9990XE is 4.0 GHz and turbo frequency for one core is 5.1 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Core2 Duo P7550 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core2 Duo P7550 is 2.26 GHz |
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| 14 | CPU Cores | 2 |
| 5.1 GHz | Turbo Frequency (1 core) | None |
| 14x | Cores | 2x |
| 28 | Threads | 2 |
| Yes | Hyperthreading | No |
| 4.0 GHz | Frequency | 2.26 GHz |
| normal | Core architecture | normal |
| Yes | Overclocking | No |
Internal Graphics |
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The Intel Core i9-9990XE does not have integrated graphics.
The Intel Core2 Duo P7550 does not have integrated graphics. |
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| -- | Direct X | -- |
| -- | Execution units | -- |
| 0 bytes | Max. GPU Memory | 0 bytes |
| -- | Max. displays | -- |
| -- | Release date | -- |
| -- | GPU (Turbo) | -- |
| -- | Shaders | -- |
| GPU name | ||
| -- | Generation | -- |
| -- | GPU frequency | -- |
| -- | Technology | -- |
Artificial Intelligence and Machine Learning |
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| -- | AI specifications | -- |
| -- | AI hardware | -- |
Hardware codec support |
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A 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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| -- | VP8 | -- |
| -- | AVC | -- |
| -- | h265 / HEVC (8 bit) | -- |
| -- | AV1 | -- |
| -- | VC-1 | -- |
| -- | h264 | -- |
| -- | VP9 | -- |
| -- | h265 / HEVC (10 bit) | -- |
| -- | JPEG | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 128.0 GB distributed across 4 memory channels. It offers a peak memory bandwidth of 42.7 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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| DDR4-2666 | Memory type | |
| 42.7 GB/s | Bandwidth | -- |
| No | ECC | No |
| 4 | Memory channels | -- |
| pci | PCIe | pci |
| Yes | AES-NI | No |
| 128.0 GB | Max. Memory | 0 bytes |
Thermal Management |
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The processor has a thermal design power (TDP) of 255 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. The processor has a thermal design power (TDP) of 25 W watts. |
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| 84 °C | Tjunction max | 90 °C |
| 255 W | TDP (PL1 / PBP) | 25 W |
Technical details |
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The Intel Core i9-9990XE is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 19.2 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Core2 Duo P7550 is manufactured using a 45 nm process. |
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| Monolithic | Chip design | Monolithic |
| 19.2 MB | L3-Cache | 0 bytes |
| LGA 2066 | Socket | PGA 478 |
| Technical data sheet | Documents | Technical data sheet |
| Windows 10, Linux, Windows 11 | Operating systems | |
| 0 bytes | L2-Cache | 3.0 MB |
| Q2/2019 | Release date | Q3/2009 |
| Skylake X Refresh | Architecture | Wolfdale (Penryn) |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| 2999 $ | Release price | -- |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3, MMX, SSE, SSE2, SSE 4.1 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
| -- | Part Number | -- |
| 14 nm | Technology | 45 nm |
Estimated results for PassMark CPU Mark
Geekbench 5, 64bit (Multi-Core)
Geekbench 5, 64bit (Single-Core)
