The NVIDIA GeForce GT 425M is a powerful graphics processing unit designed for use in laptops and portable devices. With its advanced technology and impressive specifications, this dedicated GPU offers high performance and enhanced graphics for a seamless user experience.
Built on the Fermi architecture and manufactured by TSMC using a 40nm process, the GeForce GT 425M boasts 585 million transistors with a density of 5.0M/mm² and a die size of 116 mm². Its chip package is a BGA-973, providing a compact and efficient design.
Released on September 3rd, 2010, the GeForce GT 425M is classified as an end-of-life product, succeeding the unknown generation and being succeeded by an unnamed successor. It uses a PCIe 2.0 x16 bus interface, ensuring fast and reliable communication with the system.
In terms of relative performance, the GeForce GT 425M has no data available. However, its clock speeds are impressive with a GPU clock of 560 MHz, shader clock of 1120 MHz, and memory clock of 800 MHz. This combined with the 1024 MB of DDR3 memory and a 128-bit memory bus, delivers a bandwidth of 25.60 GB/s for smooth and efficient performance.
The render configuration of the GeForce GT 425M includes 96 shading units, 16 texture mapping units (TMUs), 4 render output units (ROPs), and 2 streaming multiprocessors (SMs). It also has a 64 KB L1 cache per SM and a 256 KB L2 cache, allowing for faster and more efficient data processing.
In terms of theoretical performance, the GeForce GT 425M promises impressive numbers with a pixel rate of 2.240 GPixel/s, a texture rate of 8.960 GTexel/s, and a FP32 (float) performance of 215.0 GFLOPS and FP64 (double) performance of 17.92 GFLOPS.
The board design of the GeForce GT 425M uses an MXM module for easy installation and maintenance. With a TDP of 23 W, it does not require any power connectors, making it easy to integrate into various systems. The outputs of this graphics card are portable device dependent, and its board number is P1077 SKU 2.
In terms of graphics features, the GeForce GT 425M supports DirectX 12, OpenGL 4.6, OpenCL 1.1, and Shader Model 5.1. However, it does not support Vulkan and has a CUDA version of 2.1.
Some notes about the GF108 GPU, on which the GeForce GT 425M is based, are not available at this time.
In conclusion, the NVIDIA GeForce GT 425M is a high-performance dedicated graphics processor suitable for use in laptops and portable devices. With its impressive specifications and advanced technology, it offers fast and efficient performance for an enhanced user experience. Its compact board design and low power consumption make it a versatile option for various systems.
NVIDIA GeForce GT 425M - Full Technical Specifications
Graphics Processor
| GPU Variant | N11P-GS-A1 |
|---|---|
| Architecture | Fermi |
| Foundry | TSMC |
| Process Size | 40 nm |
| Transistors | 585 million |
| Density | 5.0M / mm² |
| Die Size | 116 mm² |
| Chip Package | BGA-973 |
Mobile Graphics
| Release Date | Sep 3rd, 2010 |
|---|---|
| Production | End-of-life |
| Bus Interface | PCIe 2.0 x16 |
Clock Speeds
| GPU Clock | 560 MHz |
|---|---|
| Shader Clock | 1120 MHz |
| Memory Clock | 800 MHz |
Memory
| Memory Size | 1024 MB |
|---|---|
| Memory Type | DDR3 |
| Memory Bus | 128 bit |
| Bandwidth | 25.60 GB/s |
Render Config
| Shading Units | 96 |
|---|---|
| TMUs | 16 |
| ROPs | 4 |
| SM Count | 2 |
| L1 Cache | 64 KB (per SM) |
| L2 Cache | 256 KB |
Theoretical Performance
| Pixel Rate | 2.240 GPixel/s |
|---|---|
| Texture Rate | 8.960 GTexel/s |
| FP32 (float) | 215.0 GFLOPS |
| FP64 (double) | 17.92 GFLOPS |
Board Design
| Slot Width | MXM Module |
|---|---|
| TDP | 23 W |
| Outputs | Portable Device Dependent |
| Power Connectors | None |
| Board Number | P1077 SKU 2 |
Graphics Features
| DirectX | 12 |
|---|---|
| OpenGL | 4.6 |
| OpenCL | 1.1 |
| Vulkan | N/A |
| CUDA | 2.1 |
| Shader Model | 5.1 |
