Opteron X2 175 vs Core 2 Duo L7700
Primary details
Comparing Core 2 Duo L7700 and Opteron X2 175 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3010 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Core 2 Duo | no data |
| Architecture codename | Merom (2006−2008) | Denmark (2005−2006) |
| Release date | no data (2024 years ago) | 2 August 2005 (19 years ago) |
| Launch price (MSRP) | no data | $530 |
Detailed specifications
Core 2 Duo L7700 and Opteron X2 175 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) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 1.8 GHz | 2.2 GHz |
| Boost clock speed | 1.8 GHz | 2.2 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 128 KB (per core) |
| L2 cache | no data | 1 MB (per core) |
| L3 cache | 4 MB L2 Cache | 0 KB |
| Chip lithography | 65 nm | 90 nm |
| Die size | no data | 199 mm2 |
| Maximum core temperature | 100 °C | no data |
| Number of transistors | no data | 233 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.9V-1.2V | no data |
Compatibility
Information on Core 2 Duo L7700 and Opteron X2 175 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 | 2 |
| Socket | no data | 939 |
| Power consumption (TDP) | 17 Watt | 110 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo L7700 and Opteron X2 175. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Core 2 Duo L7700 and Opteron X2 175 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo L7700 and Opteron X2 175 are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo L7700 and Opteron X2 175. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR1 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | On certain motherboards (Chipset feature) |
Pros & cons summary
| Chip lithography | 65 nm | 90 nm |
| Power consumption (TDP) | 17 Watt | 110 Watt |
Core 2 Duo L7700 has a 38.5% more advanced lithography process, and 547.1% lower power consumption.
We couldn't decide between Core 2 Duo L7700 and Opteron X2 175. We've got no test results to judge.
Be aware that Core 2 Duo L7700 is a notebook processor while Opteron X2 175 is a server/workstation one.
Should you still have questions on choice between Core 2 Duo L7700 and Opteron X2 175, 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.
