NVIDIA GeForce GT 730 vs NVIDIA GeForce GTX 285
Graphics Processor
| GPU model | GF108 | GT200B |
|---|---|---|
| GPU variant | GF108-400-A1 | G200-350-B3 |
| Architecture | Fermi | Tesla 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 55 nm |
| Number of transistors | 585 million | 1,400 million |
| Die size | 116 mm² | 470 mm² |
Graphics Card
| Release date | Jun 18th, 2014 | Dec 23rd, 2008 |
|---|---|---|
| Generation | GeForce 700 | GeForce 200 |
| Production | End-of-life | End-of-life |
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Predecessor | GeForce 600 | GeForce 9 |
| Successor | GeForce 900 | GeForce 400 |
| Launch price | — | 359 USD |
| Reviews | — | 88 in our database |
Clocks
| GPU clock | 700 MHz | 648 MHz |
|---|---|---|
| Shader clock | 1400 MHz | 1476 MHz |
| Memory clock | 800 MHz 1600 Mbps effective | 1242 MHz 2.5 Gbps effective |
Memory Configuration
| Memory size | 2 GB | 1024 MB |
|---|---|---|
| Memory type | DDR3 | GDDR3 |
| Memory bus width | 128 bit | 512 bit |
| Bandwidth | 25.60 GB/s | 159.0 GB/s |
Render Configuration
| Shading units | 96 | 240 |
|---|---|---|
| TMUs | 16 | 80 |
| ROPs | 4 | 32 |
| SM count | 2 | 30 |
| Cache L1 | 64 KB (per SM) | — |
| Cache L2 | 256 KB | 256 KB |
Performance
| Pixel rate | 2.800 GPixel/s | 20.74 GPixel/s |
|---|---|---|
| Texture rate | 11.20 GTexel/s | 51.84 GTexel/s |
| FP32 (float) performance | 268.8 GFLOPS | 708.5 GFLOPS |
| FP64 (double) performance | 22.40 GFLOPS (1:12) | 88.56 GFLOPS (1:8) |
Dimensions & Outputs
| Slot width | Single-slot | Dual-slot |
|---|---|---|
| Length | 145 mm 5.7 inches | 267 mm 10.5 inches |
| TDP | 49 W | 204 W |
| Suggested PSU | 200 W | 550 W |
| Outputs | 1x DVI1x HDMI1x VGA | 2x DVI1x S-Video |
| Power connectors | None | 2x 6-pin |
| Board number | P1070, P1071 | P892 |
API Support & Features
| DirectX | 12 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.6 | 3.3 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 2.1 | 1.3 |
| Shader model | 5.1 | 4.0 |
