Core 2 Duo SP7500 vs Core 2 Duo E6750
Aggregate performance score
Core 2 Duo E6750 outperforms Core 2 Duo SP7500 by an impressive 84% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3096 | 3384 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Core 2 Duo |
| Power efficiency | 0.38 | 0.68 |
| Designer | Intel | Intel |
| Architecture codename | Conroe (2006−2007) | Merom (2006−2008) |
| Release date | July 2007 (18 years ago) | 15 January 2008 (18 years ago) |
Detailed specifications
Basic parameters of Core 2 Duo E6750 and Core 2 Duo SP7500: 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 | 2.66 GHz | no data |
| Boost clock speed | 2.67 GHz | 1.6 GHz |
| Bus rate | 1333 MHz | 800 MHz |
| L1 cache | 64 KB | no data |
| L2 cache | 4 MB | 4 MB |
| L3 cache | 0 KB | no data |
| Chip lithography | 65 nm | 65 nm |
| Die size | 143 mm2 | no data |
| Maximum core temperature | 72 °C | no data |
| Number of transistors | 291 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.85V-1.5V | no data |
Compatibility
Information on Core 2 Duo E6750 and Core 2 Duo SP7500 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 | no data |
| Socket | PLGA775 | no data |
| Power consumption (TDP) | 65 Watt | 20 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo E6750 and Core 2 Duo SP7500. 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 |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Core 2 Duo E6750 and Core 2 Duo SP7500 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 E6750 and Core 2 Duo SP7500 are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo E6750 and Core 2 Duo SP7500. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | no data |
Pros & cons summary
| Performance score | 0.59 | 0.32 |
| Power consumption (TDP) | 65 Watt | 20 Watt |
Core 2 Duo E6750 has a 84% higher aggregate performance score.
Core 2 Duo SP7500, on the other hand, has 225% lower power consumption.
The Intel Core 2 Duo E6750 is our recommended choice as it beats the Intel Core 2 Duo SP7500 in performance tests.
Note that Core 2 Duo E6750 is a desktop processor while Core 2 Duo SP7500 is a notebook one.
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