Explore the complete details of GeForce GT 645M, including specs, performance benchmarks
The GeForce GT 645M GPU by NVIDIA. features a Kepler (2012−2018) architecture. with 384 CUDA cores. It offers DDR3\GDDR5 memory with 2 GB GB capacity and a 128bit-bit interface. delivering a bandwidth of Up to 64.0 GB/s GB/s. With a power consumption (TDP) of 32W.
Basic details about the GeForce GT 645M, including manufacturer, ranking, and release date.
| Title | GeForce GT 645M |
|---|---|
| Manufacturer | NVIDIA |
| Ranking | 886 |
| Popularity Rank | not in top-100 |
| Architecture | Kepler (2012−2018) |
| GPU code name | GK107 |
| Market Segmente | Laptop |
| Length - Width | N/A - N/A |
| Release Date | 1 October 2012 |
| Launch Price | $N/A |
Details on clock speeds, cores, and floating-point processing power of GeForce GT 645M.
| Core Clock Speed | Up to 710 MHz |
|---|---|
| Boost Clock Speed | N/A |
| Floating Point Processing Power | 0.5445 TFLOPS |
| No of Transistors | 1,270 million |
| CUDA Cores | 384 |
| Ray Tracing Cores | N/A |
| Tensor Cores | N/A |
| Texture Fill Rate | 22.69 |
| ROPs | 16 |
Available display connectors and API compatibility for enhanced performance.
| Interface | PCIe 3.0 x16 |
|---|---|
| Display Connectors | No outputs |
| HDMI | 1 |
| DirectX | N/A |
| Shader Model | N/A |
| OpenGL | N/A |
| OpenCL | N/A |
| Vulkan | N/A |
| CUDA | N/A |
| DLSS | N/A |
| TMUs | 32 |
Information on memory type, capacity, and bandwidth to evaluate data processing power.
| Memory Type | DDR3\GDDR5 |
|---|---|
| Maximum RAM | 2 GB |
| Memory Bus Width | 128bit |
| Memory Clock Speed | 900 MHz |
| Memory Bandwidth | Up to 64.0 GB/s GB/s |
| Resizable BAR | N/A |
Power consumption, efficiency, and additional power requirements.
| Power Consumption (TDP) | 32 W |
|---|---|
| Power Efficiency | 5.26 |
| Manufacturing Process | 28 nm |
| Supplementary Power Connectors | N/A |
Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.
Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.
