Intel Celeron 900 | Intel Core2 Duo E6550 | |
CPU comparisonIntel Celeron 900 or Intel Core2 Duo E6550 - 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 Celeron 900 has 1 cores with 1 threads and clocks with a maximum frequency of 0.80 GHz. Up to 4 GB of memory is supported in 1 memory channels. The Intel Celeron 900 was released in Q1/2009. The Intel Core2 Duo E6550 has 2 cores with 2 threads and clocks with a maximum frequency of 2.33 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E6550 was released in Q3/2007. |
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Intel Celeron (165) | Family | Intel Core2 Duo (29) |
Intel Celeron 900 (1) | CPU group | Intel Core 2 Duo E4000/E6000 (15) |
1 | Generation | 1 |
Penryn-L | Architecture | Conroe (Core) |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 900 is a 1 core processor with a clock frequency of 0.80 GHz. The Intel Core2 Duo E6550 has 2 CPU cores with a clock frequency of 2.33 GHz. |
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Intel Celeron 900 | Characteristic | Intel Core2 Duo E6550 |
1 | Cores | 2 |
1 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
0.80 GHz | Frequency | 2.33 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Celeron 900 supports a maximum of 4 GB of memory in 1 memory channels. The Intel Core2 Duo E6550 can connect up to 16 GB of memory in 2 memory channels. |
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Intel Celeron 900 | Characteristic | Intel Core2 Duo E6550 |
DDR3L-1333 | Memory | DDR3-1333, DDR2-1066 |
4 GB | Max. Memory | 16 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
10.7 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
1.00 MB | L2 Cache | 4.00 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 Celeron 900 has a TDP of 35 W, that of the Intel Core2 Duo E6550 is 65 W. |
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Intel Celeron 900 | Characteristic | Intel Core2 Duo E6550 |
35 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron 900 has a 1.00 MB cache, while the Intel Core2 Duo E6550 cache has a total of 4.00 MB. |
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Intel Celeron 900 | Characteristic | Intel Core2 Duo E6550 |
45 nm | Technology | 65 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | MMX, SSE, SSE2, SSE3 |
PGA 478 | Socket | LGA 775 |
None | Virtualization | VT-x |
No | AES-NI | No |
Windows, Linux | Operating systems | Windows 10, Linux |
Q1/2009 | Release date | Q3/2007 |
-- | Release price | -- |
show more data | show more data | |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Intel Celeron 900
1C 1T @ 0.80 GHz |
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Intel Core2 Duo E6550
2C 2T @ 2.33 GHz |
Devices using this processor |
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Intel Celeron 900 | Intel Core2 Duo E6550 |
Unknown | Unknown |