CPU comparison with benchmarks |
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CPU lineage |
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Intel Xeon D-2766NT or Intel Xeon D-2766NT – 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 Xeon D-2766NT features 14 processor cores and has the capability to manage 28 threads concurrently. It was released in Q1/2022 and belongs to the 4 generation of the Intel Xeon D series. To use the Intel Xeon D-2766NT, you'll need a motherboard with a BGA 2579 socket. The Intel Core 2 Quad Q9450 features 4 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2008 and belongs to the 2 generation of the Intel Core2 Quad series. To use the Intel Core 2 Quad Q9450, you'll need a motherboard with a LGA 775 socket. |
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4 | Generation | 2 |
Intel Xeon D | Family | Intel Core2 Quad |
Intel Xeon D-2700 | Group | Intel Core 2 Quad Q8000/Q9000 |
Intel Xeon D-2766NT | Name | Intel Core 2 Quad Q9450 |
Desktop / Server | Segment | Desktop / Server |
CPU Cores and Base Frequency |
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The Intel Xeon D-2766NT has 14 CPU cores and can calculate 28 threads in parallel.
The clock frequency of the Intel Xeon D-2766NT is 2.0 GHz and turbo frequency for one core is 3.1 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Core 2 Quad Q9450 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core 2 Quad Q9450 is 2.66 GHz |
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14 | CPU Cores | 4 |
28 | Threads | 4 |
3.1 GHz | Turbo Frequency (1 core) | None |
2.0 GHz | Frequency | 2.66 GHz |
14x Sunny Cove | Cores | 4x |
normal | Core architecture | normal |
No | Overclocking | No |
Yes | Hyperthreading | No |
Internal Graphics |
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The Intel Xeon D-2766NT does not have integrated graphics.
The Intel Core 2 Quad Q9450 does not have integrated graphics. |
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-- | Generation | -- |
-- | Release date | -- |
-- | Max. displays | -- |
-- | Execution units | -- |
-- | Shaders | -- |
-- | GPU (Turbo) | -- |
-- | GPU frequency | -- |
-- | Technology | -- |
GPU name | ||
0 bytes | Max. GPU Memory | 0 bytes |
-- | Direct X | -- |
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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-- | JPEG | -- |
-- | h264 | -- |
-- | AV1 | -- |
-- | VP9 | -- |
-- | h265 / HEVC (10 bit) | -- |
-- | AVC | -- |
-- | h265 / HEVC (8 bit) | -- |
-- | VP8 | -- |
-- | VC-1 | -- |
Memory & PCIe |
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The processor supports a maximum memory capacity of 1.0 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 85.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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4 | Memory channels | 2 |
1.0 TB | Max. Memory | 16.0 GB |
DDR4-2666 | Memory type | DDR3-1066, DDR2-800 |
Yes | AES-NI | No |
85.4 GB/s | Bandwidth | -- |
Yes | ECC | No |
pci | PCIe | pci |
Thermal Management |
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The processor has a thermal design power (TDP) of 97 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 95 W watts. |
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97 W | TDP (PL1 / PBP) | 95 W |
-- | Tjunction max | -- |
Technical details |
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The Intel Xeon D-2766NT is manufactured using a 10 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. The Intel Core 2 Quad Q9450 is manufactured using a 45 nm process. |
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Q1/2022 | Release date | Q1/2008 |
Ice Lake | Architecture | Yorkfield (Penryn) |
Technical data sheet | Documents | Technical data sheet |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-d |
Monolithic | Chip design | Monolithic |
0 bytes | L3-Cache | 0 bytes |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE3, SSE4.1, MMX, SSE2 |
10 nm | Technology | 45 nm |
BGA 2579 | Socket | LGA 775 |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | Part Number | -- |
1248 $ | Release price | -- |
Windows 10, Linux | Operating systems | Windows 10, Linux |
20.0 MB | L2-Cache | 12.0 MB |