NVIDIA GeForce 7600 GT vs NVIDIA GeForce GT 740 OEM
Graphics Processor
| GPU model | G73 | GK106 |
|---|---|---|
| GPU variant | G73-GT-N-A2 | — |
| Architecture | Curie | Kepler |
| Foundry | TSMC | TSMC |
| Manufacturing process | 90 nm | 28 nm |
| Number of transistors | 177 million | 2,540 million |
| Die size | 125 mm² | 221 mm² |
Graphics Card
| Release date | Mar 9th, 2006 | Apr 14th, 2015 |
|---|---|---|
| Generation | GeForce 7 PCIe | GeForce 700 |
| Production | End-of-life | Active |
| Launch price | 199 USD | — |
| Interface | PCIe 1.0 x16 | PCIe 3.0 x16 |
| Reviews | 83 in our database | — |
| Predecessor | GeForce 6 PCIe | GeForce 600 |
| Successor | GeForce 8 | GeForce 900 |
Clocks
| GPU clock | 560 MHz | 1050 MHz |
|---|---|---|
| Memory clock | 700 MHz 1400 Mbps effective | 1253 MHz 5 Gbps effective |
Memory Configuration
| Memory size | 256 MB | 1024 MB |
|---|---|---|
| Memory type | GDDR3 | GDDR5 |
| Memory bus width | 128 bit | 128 bit |
| Bandwidth | 22.40 GB/s | 80.19 GB/s |
Render Configuration
| Pixel shaders | 12 | — |
|---|---|---|
| Vertex shaders | 5 | — |
| TMUs | 12 | 32 |
| ROPs | 8 | 16 |
| Shading units | — | 384 |
| SMX count | — | 2 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 256 KB |
Performance
| Pixel rate | 4.480 GPixel/s | 8.400 GPixel/s |
|---|---|---|
| Vertex rate | 700.0 MVertices/s | — |
| Texture rate | 6.720 GTexel/s | 33.60 GTexel/s |
| FP32 (float) performance | — | 806.4 GFLOPS |
| FP64 (double) performance | — | 33.60 GFLOPS (1:24) |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | 40 W | 65 W |
| Suggested PSU | 200 W | 250 W |
| Outputs | 2x DVI1x S-Video | No outputs |
| Power connectors | None | None |
| Board number | P456 | — |
API Support & Features
| DirectX | 9.0c (9_3) | 12 (11_0) |
|---|---|---|
| OpenGL | 2.1 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 3.0 | 5.1 |
| CUDA | — | 3.0 |
