ATI Radeon HD 4650 vs NVIDIA GeForce2 MX + nForce 220
Graphics Processor
| GPU model | RV730 | Crush11 |
|---|---|---|
| GPU variant | RV730 PRO (215-0719056) | — |
| Architecture | TeraScale | Celsius |
| Foundry | TSMC | — |
| Manufacturing process | 55 nm | 180 nm |
| Number of transistors | 514 million | 20 million |
| Die size | 146 mm² | 65 mm² |
Graphics Card
| Release date | Sep 10th, 2008 | — |
|---|---|---|
| Generation | Radeon R700 | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Reviews | 20 in our database | — |
| Predecessor | Radeon R600 | — |
| Successor | Evergreen | — |
Clocks
| GPU clock | 600 MHz | 175 MHz |
|---|---|---|
| Memory clock | 700 MHz 1400 Mbps effective | System Shared |
Memory Configuration
| Memory size | 256 MB | System Shared |
|---|---|---|
| Memory type | GDDR3 | System Shared |
| Memory bus width | 128 bit | System Shared |
| Bandwidth | 22.40 GB/s | System Dependent |
Render Configuration
| Shading units | 320 | — |
|---|---|---|
| TMUs | 32 | 4 |
| ROPs | 8 | 2 |
| Compute units | 4 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 128 KB | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 0 |
Performance
| Pixel rate | 4.800 GPixel/s | 350.0 MPixel/s |
|---|---|---|
| Texture rate | 19.20 GTexel/s | 700.0 MTexel/s |
| FP32 (float) performance | 384.0 GFLOPS | — |
Dimensions & Outputs
| Slot width | Single-slot | IGP |
|---|---|---|
| Length | 193 mm 7.6 inches | — |
| TDP | 48 W | unknown |
| Suggested PSU | 200 W | — |
| Outputs | 2x DVI1x S-Video | No outputs |
API Support & Features
| DirectX | 10.1 (10_1) | 7.0 |
|---|---|---|
| OpenGL | 3.3 | 1.2 |
| OpenCL | 1.1 | — |
| Vulkan | — | — |
| Shader model | 4.1 | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
Other Features
Integrated Graphics
| Release date | — | Jun 4th, 2001 |
|---|---|---|
| Generation | — | GeForce 2 MX IGP |
| Production | — | End-of-life |
| Interface | — | AGP 4x |
| Successor | — | GeForce 4 MX IGP |
