Celeron D 325 vs Core 2 Duo T9550
Primary details
Comparing Core 2 Duo T9550 and Celeron D 325 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | 2323 | not rated |
Place by popularity | not in top-100 | not in top-100 |
Market segment | Laptop | Desktop processor |
Series | Intel Core 2 Duo | no data |
Architecture codename | Penryn (2008−2011) | Prescott (2001−2005) |
Release date | 1 January 2009 (15 years ago) | June 2004 (20 years ago) |
Launch price (MSRP) | $316 | no data |
Detailed specifications
Core 2 Duo T9550 and Celeron D 325 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
Physical cores | 2 (Dual-core) | 1 (Single-Core) |
Threads | 2 | 1 |
Boost clock speed | 2.66 GHz | 2.53 GHz |
Bus rate | 1066 MHz | no data |
L1 cache | 128 KB | 16 KB |
L2 cache | 6 MB | 256 KB |
L3 cache | no data | 0 KB |
Chip lithography | 45 nm | 90 nm |
Die size | 107 mm2 | 109 mm2 |
Maximum core temperature | 105 °C | 67 °C |
Number of transistors | 410 Million | 125 million |
64 bit support | + | - |
Windows 11 compatibility | - | - |
Unlocked multiplier | No | No |
Compatibility
Information on Core 2 Duo T9550 and Celeron D 325 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
Number of CPUs in a configuration | no data | 1 |
Socket | BGA479, PGA478 | 775 |
Power consumption (TDP) | 35 Watt | 73 Watt |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T9550 and Celeron D 325. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | no data | DDR1, DDR2, DDR3 |
ECC memory support | no data | - |
Pros & cons summary
Physical cores | 2 | 1 |
Threads | 2 | 1 |
Chip lithography | 45 nm | 90 nm |
Power consumption (TDP) | 35 Watt | 73 Watt |
Core 2 Duo T9550 has 100% more physical cores and 100% more threads, a 100% more advanced lithography process, and 108.6% lower power consumption.
We couldn't decide between Core 2 Duo T9550 and Celeron D 325. We've got no test results to judge.
Be aware that Core 2 Duo T9550 is a notebook processor while Celeron D 325 is a desktop one.
Should you still have questions on choice between Core 2 Duo T9550 and Celeron D 325, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.