Intel Core2 Duo P7550 vs Intel Celeron 900
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CPU comparison with benchmarks
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| Intel Core2 Duo P7550 | Intel Celeron 900 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core2 Duo P7550 and the Intel Celeron 900 and use benchmarks to check which processor is faster.
We compare the Intel Core2 Duo P7550 2 core processor released in Q3/2009 with the Intel Celeron 900 which has 1 CPU cores and was introduced in Q1/2009. |
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| Intel Celeron (165) | Family | Intel Celeron (165) |
| Intel Core 2 Duo P7000/SP9000/SU7000 (6) | CPU group | Intel Celeron 900 (1) |
| 2 | Generation | 1 |
| Wolfdale (Penryn) | Architecture | Penryn-L |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core2 Duo P7550 is a 2 core processor with a clock frequency of 2.26 GHz. The processor can compute 2 threads at the same time. The Intel Celeron 900 clocks with 0.80 GHz, has 1 CPU cores and can calculate 1 threads in parallel. |
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| Intel Core2 Duo P7550 | Characteristic | Intel Celeron 900 |
| 2 | Cores | 1 |
| 2 | Threads | 1 |
| normal | Core architecture | normal |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.26 GHz | Frequency | 0.80 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Intel Core2 Duo P7550, while the Intel Celeron 900 supports a maximum of 4 GB of memory with a maximum memory bandwidth of 10.7 GB/s enabled. |
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| Intel Core2 Duo P7550 | Characteristic | Intel Celeron 900 |
| Memory | DDR3L-1333 | |
| Max. Memory | 4 GB | |
| 0 | Memory channels | 1 (Single Channel) |
| -- | Max. Bandwidth | 10.7 GB/s |
| No | ECC | No |
| 3.00 MB | L2 Cache | 1.00 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Core2 Duo P7550 has a TDP of 25 W. The TDP of the Intel Celeron 900 is 35 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core2 Duo P7550 | Characteristic | Intel Celeron 900 |
| 25 W | TDP (PL1 / PBP) | 35 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 90 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core2 Duo P7550 has 3.00 MB cache and is manufactured in 45 nm. The cache of Intel Celeron 900 is at 1.00 MB. The processor is manufactured in 45 nm. |
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| Intel Core2 Duo P7550 | Characteristic | Intel Celeron 900 |
| 45 nm | Technology | 45 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE, SSE2, SSE3, SSE 4.1 | ISA extensions | -- |
| PGA 478 | Socket | PGA 478 |
| VT-x | Virtualization | None |
| No | AES-NI | No |
| Operating systems | Windows, Linux | |
| Q3/2009 | Release date | Q1/2009 |
| -- | Release price | -- |
| show more data | show more data | |
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1C 1T @ 0.80 GHz buy now on Amazon and save!
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Core2 Duo P7550
2C 2T @ 2.26 GHz |
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Intel Celeron 900
1C 1T @ 0.80 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Core2 Duo P7550
2C 2T @ 2.26 GHz |
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Intel Celeron 900
1C 1T @ 0.80 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Core2 Duo P7550
2C 2T @ 2.26 GHz |
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Intel Celeron 900
1C 1T @ 0.80 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Core2 Duo P7550
2C 2T @ 2.26 GHz |
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Intel Celeron 900
1C 1T @ 0.80 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Core2 Duo P7550
2C 2T @ 2.26 GHz |
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Intel Celeron 900
1C 1T @ 0.80 GHz |
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Devices using this processor |
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| Intel Core2 Duo P7550 | Intel Celeron 900 |
| Unknown | Unknown |
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