AMD Radeon Pro WX 3200 Mobile vs ATI Radeon HD 4890
What is the difference between AMD Radeon Pro WX 3200 Mobile and ATI Radeon HD 4890. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Polaris 23 | GPU Name | RV790 |
| Polaris 23 XT GLM | Model number | RV790 XT (215-0758016) |
| GCN 4.0 | Architecture | TeraScale |
| GlobalFoundries | Foundry | TSMC |
| 14 nm | Process Size | 55 nm |
| 2,200 million | Transistors | 959 million |
| 103 mm² | Die Size | 282 mm² |
Graphics Card
| Jul 2nd, 2019 | Release Date | Apr 2nd, 2009 |
| Radeon Pro Mobile (WX x200) | Family | Radeon R700 (HD 4800) |
| Active | Production | End-of-life |
| PCIe 3.0 x8 | Bus Interface | PCIe 2.0 x16 |
Memory
| 4 GB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 256 bit |
| 64.00 GB/s | Bandwidth | 124.8 GB/s |
Performance
| 17.31 GPixel/s | Pixel fillrate | 13.60 GPixel/s |
| 34.62 GTexel/s | Texture fillrate | 34.00 GTexel/s |
| 1,385 GFLOPS | FP32 (float) performance | 1,360 GFLOPS |
| 86.56 GFLOPS (1:16) | FP64 (double) performance | 272.0 GFLOPS (1:5) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 975 MHz 3.9 Gbps effective |
| 1082 MHz | GPU Clock | 850 MHz |
Render Config
| 640 | Shading Units | 800 |
| 32 | TMUs | 40 |
| 16 | ROPs | 16 |
| 10 | Compute Units | 10 |
| 16 KB (per CU) | L1 Cache | 16 KB (per CU) |
| 512 KB | L2 Cache | 256 KB |
Board Design
| MXM Module | Slot Width | Dual-slot |
| 65 W | Thermal design power (TDP) | 190 W |
| 4x mini-DisplayPort | Display Connectors | 2x DVI 1x S-Video |
| None | Power Connectors | 2x 6-pin |
API support
| 12 (12_0) | DirectX | 10.1 (10_1) |
| 4.6 | OpenGL | 3.3 |
| 2.1 | OpenCL | 1.1 |
| 1.2 | Vulkan | N/A |
| 6.4 | Shader Model | 4.1 |