ATI Radeon E4690 PCIe vs NVIDIA Quadro NVS 440
Graphics Processor
| GPU model | RV730 | NV43 |
|---|---|---|
| GPU variant | RV730 XT E4690 (215-0729055) | NVS440 NPB |
| Architecture | TeraScale | Curie |
| Foundry | TSMC | TSMC |
| Manufacturing process | 55 nm | 110 nm |
| Number of transistors | 514 million | 146 million |
| Die size | 146 mm² | 154 mm² |
Mobile graphics
| Release date | Jun 1st, 2009 | — |
|---|---|---|
| Generation | Embedded (4000) | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
Clocks
| GPU clock | 600 MHz | 250 MHz |
|---|---|---|
| Memory clock | 700 MHz 1400 Mbps effective | 250 MHz 500 Mbps effective |
Memory Configuration
| Memory size | 512 MB | 128 MB |
|---|---|---|
| Memory type | GDDR3 | GDDR3 |
| Memory bus width | 128 bit | 128 bit |
| Bandwidth | 22.40 GB/s | 8.000 GB/s |
Render Configuration
| Shading units | 320 | — |
|---|---|---|
| TMUs | 32 | 8 |
| ROPs | 8 | 8 |
| Compute units | 4 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 128 KB | — |
| Pixel shaders | — | 8 |
| Vertex shaders | — | 4 |
Performance
| Pixel rate | 4.800 GPixel/s | 2.000 GPixel/s |
|---|---|---|
| Texture rate | 19.20 GTexel/s | 2.000 GTexel/s |
| FP32 (float) performance | 384.0 GFLOPS | — |
| Vertex rate | — | 250.0 MVertices/s |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| Length | 175 mm 6.9 inches | 187 mm 7.4 inches |
| TDP | 30 W | 31 W |
| Outputs | 2x DVI | 2x DMS-59 |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
| Board number | — | P307 |
API Support & Features
| DirectX | 10.1 (10_1) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 3.3 | 2.0 (full) 2.1 (partial) |
| OpenCL | 1.1 | — |
| Vulkan | — | — |
| Shader model | 4.1 | 3.0 |
Other Features
Graphics Card
| Release date | — | Feb 14th, 2006 |
|---|---|---|
| Generation | — | Quadro NVS |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 26 in our database |
