AMD Radeon Graphics 448SP vs AMD Radeon Pro WX 3100
Graphics Processor
| GPU model | Renoir | Lexa |
|---|---|---|
| Architecture | GCN 5.1 | GCN 4.0 |
| Foundry | GlobalFoundries | GlobalFoundries |
| Manufacturing process | 7 nm | 14 nm |
| Number of transistors | 9,800 million | 2,200 million |
| Die size | 156 mm² | 103 mm² |
| GPU variant | — | Lexa XT |
Integrated Graphics
| Release date | Jan 6th, 2020 | — |
|---|---|---|
| Generation | Renoir (Vega Mobile) | — |
| Production | Active | — |
| Interface | IGP | — |
Clocks
| Base clock | 400 MHz | 925 MHz |
|---|---|---|
| Boost clock | 1600 MHz | 1219 MHz |
| Memory clock | System Shared | 1500 MHz 6 Gbps effective |
Memory Configuration
| Memory size | System Shared | 4 GB |
|---|---|---|
| Memory type | System Shared | GDDR5 |
| Memory bus width | System Shared | 128 bit |
| Bandwidth | System Dependent | 96.00 GB/s |
Render Configuration
| Shading units | 448 | 512 |
|---|---|---|
| TMUs | 28 | 32 |
| ROPs | 8 | 16 |
| Compute units | 7 | 8 |
| Cache L1 | — | 16 KB (per CU) |
| Cache L2 | — | 512 KB |
Performance
| Pixel rate | 12.80 GPixel/s | 19.50 GPixel/s |
|---|---|---|
| Texture rate | 44.80 GTexel/s | 39.01 GTexel/s |
| FP16 (half) performance | 2.867 TFLOPS (2:1) | 1,248 GFLOPS (1:1) |
| FP32 (float) performance | 1,434 GFLOPS | 1,248 GFLOPS |
| FP64 (double) performance | 89.60 GFLOPS (1:16) | 78.02 GFLOPS (1:16) |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 15 W | 65 W |
| Outputs | No outputs | 1x DisplayPort2x mini-DisplayPort |
| Length | — | 168 mm 6.6 inches |
| Width | — | 69 mm 2.7 inches |
| Suggested PSU | — | 250 W |
| Power connectors | — | None |
| Board number | — | D091 |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.1 |
| Vulkan | 1.2.131 | 1.2 |
| Shader model | 6.4 | 6.4 |
Other Features
Graphics Card
| Release date | — | Jun 12th, 2017 |
|---|---|---|
| Generation | — | Radeon Pro |
| Production | — | End-of-life |
| Launch price | — | 199 USD |
| Interface | — | PCIe 3.0 x8 |
