AMD Radeon Pro WX 3200 vs NVIDIA GeForce GTX 485M
Graphics Processor
| GPU model | Polaris 23 | GF104 |
|---|---|---|
| GPU variant | Polaris 23 XT GL | N12E-GTX-A1 |
| Architecture | GCN 4.0 | Fermi |
| Foundry | GlobalFoundries | TSMC |
| Manufacturing process | 14 nm | 40 nm |
| Number of transistors | 2,200 million | 1,950 million |
| Die size | 103 mm² | 332 mm² |
Graphics Card
| Release date | Jul 2nd, 2019 | — |
|---|---|---|
| Generation | Radeon Pro | — |
| Production | Active | — |
| Launch price | 199 USD | — |
| Interface | PCIe 3.0 x8 | — |
Clocks
| GPU clock | 1295 MHz | 575 MHz |
|---|---|---|
| Memory clock | 1500 MHz 6 Gbps effective | 750 MHz 3 Gbps effective |
| Shader clock | — | 1150 MHz |
Memory Configuration
| Memory size | 4 GB | 2 GB |
|---|---|---|
| Memory type | GDDR5 | GDDR5 |
| Memory bus width | 128 bit | 256 bit |
| Bandwidth | 96.00 GB/s | 96.00 GB/s |
Render Configuration
| Shading units | 640 | 384 |
|---|---|---|
| TMUs | 32 | 64 |
| ROPs | 16 | 32 |
| Compute units | 10 | — |
| Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
| Cache L2 | 512 KB | 512 KB |
| SM count | — | 8 |
Performance
| Pixel rate | 20.72 GPixel/s | 9.200 GPixel/s |
|---|---|---|
| Texture rate | 41.44 GTexel/s | 36.80 GTexel/s |
| FP16 (half) performance | 1.658 TFLOPS (1:1) | — |
| FP32 (float) performance | 1.658 TFLOPS | 883.2 GFLOPS |
| FP64 (double) performance | 103.6 GFLOPS (1:16) | 73.60 GFLOPS (1:12) |
Dimensions & Outputs
| Slot width | Single-slot | MXM Module |
|---|---|---|
| Length | 167 mm 6.6 inches | — |
| Width | 69 mm 2.7 inches | — |
| TDP | 65 W | 100 W |
| Suggested PSU | 250 W | — |
| Outputs | 4x mini-DisplayPort | No outputs |
| Power connectors | None | None |
| Board number | — | P1044 |
API Support & Features
| DirectX | 12 (12_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 1.1 |
| Vulkan | 1.2 | — |
| Shader model | 6.4 | 5.1 |
| CUDA | — | 2.1 |
Other Features
Mobile graphics
| Release date | — | Jan 5th, 2011 |
|---|---|---|
| Generation | — | GeForce 400M |
| Production | — | End-of-life |
| Interface | — | MXM-B (3.0) |
| Predecessor | — | GeForce 300M |
| Successor | — | GeForce 500M |
