|
45纳米双核心Athlon IIx2 215的核心频率2.7GHz，二级缓存512KB x2，OPN代码为ADX215OCK22GQ；
就配置规格以及核心步进代码等方面来看，Athlon II x2 215和240的差别仅在于核心频率，以及二级缓存的配置尺寸，在其他方面则保持一致；
但是就价格来看，Athlon II x2 215的价格比较240而言，更适合喜欢低价45纳米双核心处理器的消费用户，下面我们来提供两者对比的列表，包括给各位购买该款处理器的价格：
| Model number |
240 |
215 |
| CPU part number |
ADX240OCK23GQ |
ADX215OCK22GQ |
| Frequency (MHz) |
2800 |
2700 |
| Architecture / Microarchitecture |
| Processor core |
|
Regor |
| Core stepping |
|
C2 |
| Manufacturing process |
|
0.045 micron
234 million transistors |
| Number of cores |
|
2 |
| Level 1 cache size |
|
2 x 64 KB instruction caches
2 x 64 KB data caches |
| Level 2 cache size |
2x 1MB |
2 x 512 KB caches |
| Features |
|
- MMX
- 3DNow!
- SSE
- SSE2
- SSE3
- Advanced Bit Manipulation
- AMD64 technology
- AMD-V (virtualization) technology
- Enhanced Virus Protection
|
| Low power features |
|
- Cool'n'Quiet 3.0
- CoolCore Technology
- Dual Dynamic Power ManaGement
- Core C1 and C1E states
- Package S0, S1, S3, S4 and S5 states
|
| On-chip peripherals |
|
- Integrated 144-bit DDR2 Memory Controller
- HyperTransport 3 technology
|
| |
| Electrical/Thermal parameters |
| Thermal Design Power (W) |
|
65 |
| price |
￥408 |
￥358 |
|
