AMD Radeon HD 7470M vs NVIDIA Quadro FX 1800
Graphics Processor
| GPU model | Seymour | G94 |
|---|---|---|
| GPU variant | Seymour XT (216-0810084) | G94 GL-U |
| Architecture | TeraScale 2 | Tesla |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 65 nm |
| Number of transistors | 370 million | 505 million |
| Die size | 67 mm² | 240 mm² |
Mobile graphics
| Release date | Jan 7th, 2012 | — |
|---|---|---|
| Generation | London (HD 7400M) | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Predecessor | Vancouver | — |
| Successor | Solar System | — |
Clocks
| Base clock | 750 MHz | — |
|---|---|---|
| Boost clock | 800 MHz | — |
| Memory clock | 900 MHz 1800 Mbps effective | 800 MHz 1600 Mbps effective |
| GPU clock | — | 550 MHz |
| Shader clock | — | 1375 MHz |
Memory Configuration
| Memory size | 1024 MB | 768 MB |
|---|---|---|
| Memory type | DDR3 | GDDR3 |
| Memory bus width | 64 bit | 192 bit |
| Bandwidth | 14.40 GB/s | 38.40 GB/s |
Render Configuration
| Shading units | 160 | 64 |
|---|---|---|
| TMUs | 8 | 32 |
| ROPs | 4 | 12 |
| Compute units | 2 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 128 KB | 48 KB |
| SM count | — | 8 |
Performance
| Pixel rate | 3.200 GPixel/s | 6.600 GPixel/s |
|---|---|---|
| Texture rate | 6.400 GTexel/s | 17.60 GTexel/s |
| FP32 (float) performance | 256.0 GFLOPS | 176.0 GFLOPS |
Dimensions & Outputs
| TDP | 25 W | 59 W |
|---|---|---|
| Outputs | No outputs | 1x DVI2x DisplayPort |
| Slot width | — | Single-slot |
| Length | — | 198 mm 7.8 inches |
| Width | — | 111 mm 4.4 inches |
| Suggested PSU | — | 250 W |
| Power connectors | — | None |
| Board number | — | P744 |
API Support & Features
| DirectX | 11.2 (11_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.4 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | — | — |
| Shader model | 5.0 | 4.0 |
| CUDA | — | 1.1 |
Other Features
Graphics Card
| Release date | — | Mar 30th, 2009 |
|---|---|---|
| Generation | — | Quadro FX |
| Production | — | End-of-life |
| Launch price | — | 489 USD |
| Interface | — | PCIe 2.0 x16 |
| Reviews | — | 26 in our database |
