NVIDIA GeForce GT 420M Graphics Card
Specifications
- Generation
- GeForce 400M
- GPU model
- GF108
- Interface
- PCIe 2.0 x16
- GPU clock
- 500 MHz
- Memory size
- 512 MB
- DirectX
- 12 (11_0)
- Release date
- Sep 3rd, 2010
Graphics Processor
- GPU model
- GF108
- GPU variant
- N11P-GE-A1
- Architecture
- Fermi
- Foundry
- TSMC
- Manufacturing process
- 40 nm
- Number of transistors
- 585 million
- Die size
- 116 mm²
Mobile graphics
- Release date
- Sep 3rd, 2010
- Generation
- GeForce 400M
- Production
- End-of-life
- Interface
- PCIe 2.0 x16
- Predecessor
- GeForce 300M
- Successor
- GeForce 500M
Clocks
- GPU clock
- 500 MHz
- Shader clock
- 1000 MHz
- Memory clock
- 800 MHz 1600 Mbps effective
Memory Configuration
- Memory size
- 512 MB
- Memory type
- DDR3
- Memory bus width
- 128 bit
- Bandwidth
- 25.60 GB/s
Render Configuration
- Shading units
- 96
- TMUs
- 16
- ROPs
- 4
- SM count
- 2
- Cache L1
- 64 KB (per SM)
- Cache L2
- 256 KB
Performance
- Pixel rate
- 2.000 GPixel/s
- Texture rate
- 8.000 GTexel/s
- FP32 (float) performance
- 192.0 GFLOPS
- FP64 (double) performance
- 16.00 GFLOPS (1:12)
Dimensions & Outputs
- TDP
- 23 W
- Outputs
- No outputs
API Support & Features
- DirectX
- 12 (11_0)
- OpenGL
- 4.6
- OpenCL
- 1.1
- CUDA
- 2.1
- Shader model
- 5.1
Drivers
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Benchmark & Performance
PassMark
1 396 38546
Performance Comparing to Similar Graphics Cards
Compare
Gaming
To see if NVIDIA GeForce GT 420M is good for gaming, we checked what popular, new, and upcoming PC games will run on it:
