Phenom II X3 715 BE vs Core 2 Duo T6670
Primary details
Comparing Core 2 Duo T6670 and Phenom II X3 715 BE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2857 | 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 |
| Power efficiency | 1.38 | no data |
| Architecture codename | Penryn (2008−2011) | Heka (2009−2010) |
| Release date | 1 January 2009 (15 years ago) | 1 October 2010 (14 years ago) |
Detailed specifications
Core 2 Duo T6670 and Phenom II X3 715 BE 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) | 3 (Tri-Core) |
| Threads | 2 | 3 |
| Base clock speed | 2.2 GHz | 2.8 GHz |
| Boost clock speed | 2.2 GHz | 2.8 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 128 KB (per core) |
| L2 cache | 2 MB | 512 KB (per core) |
| L3 cache | 2 MB L2 Cache | 6 MB (shared) |
| Chip lithography | 45 nm | 45 nm |
| Die size | 107 mm2 | 258 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 410 Million | 758 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
Compatibility
Information on Core 2 Duo T6670 and Phenom II X3 715 BE 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 | PGA478 | AM2+ |
| Power consumption (TDP) | 35 Watt | 95 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T6670 and Phenom II X3 715 BE. 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 |
Security technologies
Core 2 Duo T6670 and Phenom II X3 715 BE technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo T6670 and Phenom II X3 715 BE are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T6670 and Phenom II X3 715 BE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | unknown Dual-channel |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo T6670 and Phenom II X3 715 BE.
| PCIe version | no data | 2.0 |
Pros & cons summary
| Recency | 1 January 2009 | 1 October 2010 |
| Physical cores | 2 | 3 |
| Threads | 2 | 3 |
| Power consumption (TDP) | 35 Watt | 95 Watt |
Core 2 Duo T6670 has 171.4% lower power consumption.
Phenom II X3 715 BE, on the other hand, has an age advantage of 1 year, and 50% more physical cores and 50% more threads.
We couldn't decide between Core 2 Duo T6670 and Phenom II X3 715 BE. We've got no test results to judge.
Be aware that Core 2 Duo T6670 is a notebook processor while Phenom II X3 715 BE is a desktop one.
Should you still have questions on choice between Core 2 Duo T6670 and Phenom II X3 715 BE, ask them in Comments section, and we shall answer.
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