NVIDIA GeForce GT 220 OEM vs NVIDIA GeForce GT 330M Mac Edition
Graphics Processor
| GPU model | GT215 | GT216 |
|---|---|---|
| GPU variant | GT215-450-A2 | N11P-GE1-A3 |
| Architecture | Tesla 2.0 | Tesla 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 40 nm |
| Number of transistors | 727 million | 486 million |
| Die size | 144 mm² | 100 mm² |
Graphics Card
| Release date | Oct 12th, 2009 | — |
|---|---|---|
| Generation | GeForce 200 | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Reviews | 27 in our database | — |
| Predecessor | GeForce 9 | — |
| Successor | GeForce 400 | — |
Clocks
| GPU clock | 506 MHz | 500 MHz |
|---|---|---|
| Shader clock | 1012 MHz | 1100 MHz |
| Memory clock | 700 MHz 1400 Mbps effective | 790 MHz 1580 Mbps effective |
Memory Configuration
| Memory size | 512 MB | 512 MB |
|---|---|---|
| Memory type | GDDR3 | GDDR3 |
| Memory bus width | 128 bit | 128 bit |
| Bandwidth | 22.40 GB/s | 25.28 GB/s |
Render Configuration
| Shading units | 48 | 48 |
|---|---|---|
| TMUs | 16 | 16 |
| ROPs | 8 | 8 |
| SM count | 6 | 6 |
| Cache L2 | 64 KB | 64 KB |
Performance
| Pixel rate | 4.048 GPixel/s | 4.000 GPixel/s |
|---|---|---|
| Texture rate | 8.096 GTexel/s | 8.000 GTexel/s |
| FP32 (float) performance | 97.15 GFLOPS | 105.6 GFLOPS |
Dimensions & Outputs
| Slot width | Single-slot | — |
|---|---|---|
| Length | 168 mm 6.6 inches | — |
| TDP | 58 W | 23 W |
| Suggested PSU | 250 W | — |
| Outputs | 1x DVI1x HDMI1x VGA | No outputs |
API Support & Features
| DirectX | 11.1 (10_1) | 11.1 (10_1) |
|---|---|---|
| OpenGL | 3.3 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 1.2 | 1.2 |
| Shader model | 4.1 | 4.1 |
Other Features
Mobile graphics
| Release date | — | Apr 26th, 2010 |
|---|---|---|
| Generation | — | GeForce 300M |
| Production | — | End-of-life |
| Interface | — | MXM-A (3.0) |
| Reviews | — | 2 in our database |
| Predecessor | — | GeForce 200M |
| Successor | — | GeForce 400M |
