Phenom II X4 X940 BE vs Core 2 Duo T9500
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2642 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.03 | no data |
| Market segment | Laptop | Laptop |
| Series | Intel Core 2 Duo | 4x AMD Phenom II |
| Power efficiency | 1.23 | no data |
| Designer | Intel | AMD |
| Architecture codename | Penryn (2008−2011) | Champlain (2010−2011) |
| Release date | 10 January 2008 (17 years ago) | 1 January 2011 (14 years ago) |
| Launch price (MSRP) | $530 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core 2 Duo T9500 and Phenom II X4 X940 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) | 4 (Quad-Core) |
| Threads | 2 | 4 |
| Base clock speed | 2.6 GHz | no data |
| Boost clock speed | 2.6 GHz | 2.4 GHz |
| Bus rate | 800 MHz | 3600 MHz |
| L1 cache | 128 KB | 256 KB |
| L2 cache | 6 MB | 2 MB |
| L3 cache | 6 MB L2 Cache | no data |
| Chip lithography | 45 nm | 45 nm |
| Die size | 107 mm2 | no data |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 410 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 1V-1.25V | no data |
Compatibility
Information on Core 2 Duo T9500 and Phenom II X4 X940 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.
| Socket | BGA479,PBGA479,PGA478,PPGA478 | S1 |
| Power consumption (TDP) | 35 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T9500 and Phenom II X4 X940 BE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | HyperTransport 3.0, Enhanced Virus Protection, AMD64, SSE4A, unlocked multiplier |
| VirusProtect | - | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| Idle States | + | no data |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Core 2 Duo T9500 and Phenom II X4 X940 BE 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 T9500 and Phenom II X4 X940 BE are enumerated here.
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T9500 and Phenom II X4 X940 BE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
Pros & cons summary
| Recency | 10 January 2008 | 1 January 2011 |
| Physical cores | 2 | 4 |
| Threads | 2 | 4 |
| Power consumption (TDP) | 35 Watt | 45 Watt |
Core 2 Duo T9500 has 28.6% lower power consumption.
Phenom II X4 X940 BE, on the other hand, has an age advantage of 2 years, and 100% more physical cores and 100% more threads.
We couldn't decide between Intel Core 2 Duo T9500 and AMD Phenom II X4 X940 BE. We've got no test results to judge.
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