Core 2 Extreme QX9770 vs Celeron D 350
Primary details
Comparing Celeron D 350 and Core 2 Extreme QX9770 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1668 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Power efficiency | no data | 2.01 |
| Architecture codename | Prescott (2001−2005) | Yorkfield (2007−2009) |
| Release date | June 2005 (19 years ago) | March 2008 (16 years ago) |
Detailed specifications
Celeron D 350 and Core 2 Extreme QX9770 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 | 1 (Single-Core) | 4 (Quad-Core) |
| Threads | 1 | 4 |
| Base clock speed | 3.2 GHz | 3.2 GHz |
| Boost clock speed | 3.2 GHz | 3.2 GHz |
| Bus rate | no data | 1600 MHz |
| L1 cache | 16 KB | 64K (per core) |
| L2 cache | 256 KB | 12 MB (shared) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 90 nm | 45 nm |
| Die size | 109 mm2 | 2x 107 mm2 |
| Maximum core temperature | 67 °C | no data |
| Maximum case temperature (TCase) | no data | 55 °C |
| Number of transistors | 125 million | 820 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
| VID voltage range | 1.25V-1.4V | 0.85V-1.3625V |
Compatibility
Information on Celeron D 350 and Core 2 Extreme QX9770 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 | 1 | 1 |
| Socket | PPGA478 | LGA775 |
| Power consumption (TDP) | 73 Watt | 136 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron D 350 and Core 2 Extreme QX9770. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | - | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | - | - |
| Idle States | - | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | - | - |
| PAE | 32 Bit | no data |
| FSB parity | - | - |
Security technologies
Celeron D 350 and Core 2 Extreme QX9770 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | - |
| EDB | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron D 350 and Core 2 Extreme QX9770 are enumerated here.
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron D 350 and Core 2 Extreme QX9770. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2 | DDR1, DDR2, DDR3 |
Pros & cons summary
| Physical cores | 1 | 4 |
| Threads | 1 | 4 |
| Chip lithography | 90 nm | 45 nm |
| Power consumption (TDP) | 73 Watt | 136 Watt |
Celeron D 350 has 86.3% lower power consumption.
Core 2 Extreme QX9770, on the other hand, has 300% more physical cores and 300% more threads, and a 100% more advanced lithography process.
We couldn't decide between Celeron D 350 and Core 2 Extreme QX9770. We've got no test results to judge.
Should you still have questions on choice between Celeron D 350 and Core 2 Extreme QX9770, ask them in Comments section, and we shall answer.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
