NVIDIA GeForce GTX 285 vs NVIDIA GeForce GTX 285 Mac Edition
What is the difference between NVIDIA GeForce GTX 285 and NVIDIA GeForce GTX 285 Mac Edition. Find out which graphics card has better performance.
Graphics Processor (GPU)
GT200B | GPU Name | GT200B |
G200-350-B3 | Model number | G200-350-B3 |
Tesla 2.0 | Architecture | Tesla 2.0 |
TSMC | Foundry | TSMC |
55 nm | Process Size | 55 nm |
1,400 million | Transistors | 1,400 million |
470 mm² | Die Size | 470 mm² |
Graphics Card
Dec 23rd, 2008 | Release Date | Jan 15th, 2009 |
GeForce 200 | Family | GeForce 200 |
End-of-life | Production | End-of-life |
GeForce 9 | Predecessor | GeForce 9 |
PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
1024 MB | Memory Size | 1024 MB |
GDDR3 | Memory Type | GDDR3 |
512 bit | Memory Bus | 512 bit |
159.0 GB/s | Bandwidth | 159.0 GB/s |
Performance
20.74 GPixel/s | Pixel fillrate | 20.74 GPixel/s |
51.84 GTexel/s | Texture fillrate | 51.84 GTexel/s |
708.5 GFLOPS | FP32 (float) performance | 708.5 GFLOPS |
88.56 GFLOPS (1:8) | FP64 (double) performance | 88.56 GFLOPS (1:8) |
Clock Speeds
1242 MHz 2.5 Gbps effective | Memory Clock | 1242 MHz 2.5 Gbps effective |
648 MHz | GPU Clock | 648 MHz |
Render Config
240 | Shading Units | 240 |
80 | TMUs | 80 |
32 | ROPs | 32 |
256 KB | L2 Cache | 256 KB |
30 | SM Count | 30 |
Board Design
Dual-slot | Slot Width | Dual-slot |
267 mm 10.5 inches | Length | 267 mm 10.5 inches |
204 W | Thermal design power (TDP) | 204 W |
550 W | Suggested PSU | 550 W |
2x DVI 1x S-Video | Display Connectors | 2x DVI 1x S-Video |
2x 6-pin | Power Connectors | 2x 6-pin |
API support
11.1 (10_0) | DirectX | 11.1 (10_0) |
3.3 | OpenGL | 3.3 |
1.1 | OpenCL | 1.1 |
N/A | Vulkan | N/A |
4.0 | Shader Model | 4.0 |
1.3 | CUDA | 1.3 |