NVIDIA GeForce GT 420M vs NVIDIA GeForce GT 220 OEM
What is the difference between NVIDIA GeForce GT 420M and NVIDIA GeForce GT 220 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF108 | GPU Name | GT215 |
| N11P-GE-A1 | Model number | GT215-450-A2 |
| Fermi | Architecture | Tesla 2.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 40 nm |
| 585 million | Transistors | 727 million |
| 116 mm² | Die Size | 144 mm² |
Graphics Card
| Sep 3rd, 2010 | Release Date | Oct 12th, 2009 |
| GeForce 400M | Family | GeForce 200 |
| End-of-life | Production | End-of-life |
| GeForce 300M | Predecessor | GeForce 9 |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB | Memory Size | 512 MB |
| DDR3 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 128 bit |
| 25.60 GB/s | Bandwidth | 22.40 GB/s |
Performance
| 2.000 GPixel/s | Pixel fillrate | 4.048 GPixel/s |
| 8.000 GTexel/s | Texture fillrate | 8.096 GTexel/s |
| 192.0 GFLOPS | FP32 (float) performance | 97.15 GFLOPS |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 700 MHz 1400 Mbps effective |
| 500 MHz | GPU Clock | 506 MHz |
Render Config
| 96 | Shading Units | 48 |
| 16 | TMUs | 16 |
| 4 | ROPs | 8 |
| 256 KB | L2 Cache | 64 KB |
| 2 | SM Count | 6 |
Board Design
| 23 W | Thermal design power (TDP) | 58 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 12 (11_0) | DirectX | 11.1 (10_1) |
| 4.6 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.1 | Shader Model | 4.1 |
| 2.1 | CUDA | 1.2 |