AMD Radeon HD 6630M Mac Edition vs NVIDIA NVS 510
Graphics Processor
| GPU model | Whistler | GK107 |
|---|---|---|
| GPU variant | Whistler LP | GK107-301-A2 |
| Architecture | TeraScale 2 | Kepler |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 28 nm |
| Number of transistors | 716 million | 1,270 million |
| Die size | 104 mm² | 118 mm² |
Mobile graphics
| Release date | Jan 4th, 2011 | — |
|---|---|---|
| Generation | Vancouver (HD 6600M) | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Predecessor | Manhattan | — |
| Successor | London | — |
Clocks
| GPU clock | 500 MHz | 797 MHz |
|---|---|---|
| Memory clock | 600 MHz 2.4 Gbps effective | 891 MHz 1782 Mbps effective |
Memory Configuration
| Memory size | 256 MB | 2 GB |
|---|---|---|
| Memory type | GDDR5 | DDR3 |
| Memory bus width | 64 bit | 128 bit |
| Bandwidth | 19.20 GB/s | 28.51 GB/s |
Render Configuration
| Shading units | 480 | 192 |
|---|---|---|
| TMUs | 24 | 16 |
| ROPs | 8 | 16 |
| Compute units | 6 | — |
| SMX count | — | 1 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 256 KB |
Performance
| Pixel rate | 4.000 GPixel/s | 3.188 GPixel/s |
|---|---|---|
| Texture rate | 12.00 GTexel/s | 12.75 GTexel/s |
| FP32 (float) performance | 480.0 GFLOPS | 306.0 GFLOPS |
| FP64 (double) performance | — | 12.75 GFLOPS (1:24) |
Dimensions & Outputs
| TDP | 26 W | 35 W |
|---|---|---|
| Outputs | No outputs | 4x mini-DisplayPort |
| Slot width | — | Single-slot |
| Length | — | 160 mm 6.3 inches |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
API Support & Features
| DirectX | 11.2 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 5.0 | 5.1 |
| CUDA | — | 3.0 |
Other Features
Graphics Card
| Release date | — | Oct 23rd, 2012 |
|---|---|---|
| Generation | — | NVS |
| Production | — | End-of-life |
| Launch price | — | 449 USD |
| Interface | — | PCIe 2.0 x16 |
| Reviews | — | 26 in our database |
