Nvidia K620
Legacy Kepler professional display adapter.
- Arch
- Maxwell
- Memory
- 2 GB DDR3
- Bandwidth
- 29 GB/s
- Released
- Q3 2014
Price history
Weekly median price per GPU per hour
Aggregating historical prices...
At a glance
We don't currently track any K620 offers. See alternative GPUs.
Technical Specifications
Nvidia K620 · Per GPU
| Compute · dense | |
|---|---|
| FP32 | 0.9 TFLOPS |
| Precision support | FP32 |
| Memory | |
|---|---|
| Capacity | 2 GB DDR3 |
| Bandwidth | 29 GB/s |
| Bus width | 128-bit |
| Silicon | |
|---|---|
| Architecture | Maxwell |
| Process | TSMC 28nm |
| Transistors | 1.9 billion |
| Shader cores | 384 CUDA cores |
| Compute units | 3 SMs |
| Fabric and host | |
|---|---|
| Host interface | PCIe 2.0 x16 |
| Power | |
|---|---|
| Board power | 45 W |
| Cooling | Active |
Source: official Nvidia K620 datasheet.
Frequently Asked Questions
Why choose the K620?
-
2GB DDR3. Legacy Kepler professional GPU for basic display and old CAD workloads.
When is the K620 not a good fit?
-
Kepler architecture with no modern compute capability. Only viable as a basic display adapter for legacy systems.
Alternatives to Nvidia K620
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