ATI Radeon HD 2400 PRO vs NVIDIA Quadro K600
Graphics Processor
| GPU model | RV610 | GK107 |
|---|---|---|
| GPU variant | RV610 LE (215LKCAKA14FG) | GK107-301-A2 |
| Architecture | TeraScale | Kepler |
| Foundry | TSMC | TSMC |
| Manufacturing process | 65 nm | 28 nm |
| Number of transistors | 180 million | 1,270 million |
| Die size | 85 mm² | 118 mm² |
Graphics Card
| Release date | Jun 28th, 2007 | Mar 1st, 2013 |
|---|---|---|
| Generation | Radeon R600 | Quadro |
| Production | End-of-life | End-of-life |
| Interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
| Reviews | 32 in our database | 26 in our database |
| Predecessor | Radeon R500 PCIe | — |
| Successor | Radeon R700 | — |
| Launch price | — | 199 USD |
Clocks
| GPU clock | 525 MHz | 876 MHz |
|---|---|---|
| Memory clock | 400 MHz 800 Mbps effective | 891 MHz 1782 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 1024 MB |
|---|---|---|
| Memory type | DDR2 | DDR3 |
| Memory bus width | 64 bit | 128 bit |
| Bandwidth | 6.400 GB/s | 28.51 GB/s |
Render Configuration
| Shading units | 40 | 192 |
|---|---|---|
| TMUs | 4 | 16 |
| ROPs | 4 | 16 |
| Compute units | 2 | — |
| Cache L2 | 32 KB | 256 KB |
| SMX count | — | 1 |
| Cache L1 | — | 16 KB (per SMX) |
Performance
| Pixel rate | 2.100 GPixel/s | 3.504 GPixel/s |
|---|---|---|
| Texture rate | 2.100 GTexel/s | 14.02 GTexel/s |
| FP32 (float) performance | 42.00 GFLOPS | 336.4 GFLOPS |
| FP64 (double) performance | — | 14.02 GFLOPS (1:24) |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | 20 W | 41 W |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x DVI1x VGA1x S-Video | 1x DVI1x DisplayPort |
| Power connectors | None | None |
| Board number | B169 | P2012 |
| Length | — | 160 mm 6.3 inches |
| Width | — | 69 mm 2.7 inches |
API Support & Features
| DirectX | 10.0 (10_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 4.0 | 5.1 |
| CUDA | — | 3.0 |
