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Features Key features of the Intel Atom E640T
clock speed
L2 cache
gpu clock speed
overclocked clock speed (air)
overclocked clock speed (water)
TDP
Specifications Full list of technical specs
summary
| Clock speed | 1 GHz |
|---|---|
| Cores | Single core |
features
| Has a NX bit | Yes |
|---|---|
| Supports trusted computing | No |
| Has virtualization support | Yes |
| Instruction set extensions |
|
| Supports dynamic frequency scaling | Yes |
power consumption
| TDP | 3.6W |
|---|---|
| Typical power consumption | 2.92W |
bus
| Architecture | FSB |
|---|---|
| Number of links | 1 |
| Clock speed | 2,500 MHz |
details
| Threads | 2 threads |
|---|---|
| L2 cache | 0.5 MB |
| L2 cache per core | 0.5 MB/core |
| Manufacture process | 45 nm |
| Max CPUs | 1 |
| Clock multiplier | 10 |
| Voltage range | 0.75 - 0.9V |
| Architecture | x86 |
overclocking
| Overclocked clock speed | 1 GHz |
|---|---|
| Overclocked clock speed (Water) | 1 GHz |
| Overclocked clock speed (Air) | 1 GHz |
integrated graphics
| GPU | GPU |
|---|---|
| Label | Integrated |
| GPU clock speed | 320 MHz |
memory controller
| Memory controller | Built-in |
|---|---|
| Memory type |
|
| Channels | Single Channel |
| Supports ECC | No |
| Maximum bandwidth | 6,400 MB/s |
| Maximum memory size | 2,048 MB |
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