AMD Radeon RX 5500M vs NVIDIA GeForce GTX 950
Graphics Processor
| GPU model | Navi 14 | GM206 |
|---|---|---|
| GPU variant | Navi 14 XTM | GM206-250-A1 |
| Architecture | RDNA 1.0 | Maxwell 2.0 |
| Foundry | TSMC | TSMC |
| Manufacturing process | 7 nm | 28 nm |
| Number of transistors | 6,400 million | 2,940 million |
| Die size | 158 mm² | 228 mm² |
Mobile graphics
| Release date | Oct 7th, 2019 | — |
|---|---|---|
| Generation | Mobility Radeon (Navi) | — |
| Successor | Mobility Radeon | — |
| Production | Active | — |
| Interface | PCIe 4.0 x8 | — |
| Predecessor | Crystal System | — |
Clocks
| Base clock | 1375 MHz | 1024 MHz |
|---|---|---|
| Game clock | 1448 MHz | — |
| Boost clock | 1645 MHz | 1188 MHz |
| Memory clock | 1750 MHz 14 Gbps effective | 1653 MHz 6.6 Gbps effective |
Memory Configuration
| Memory size | 4 GB | 2 GB |
|---|---|---|
| Memory type | GDDR6 | GDDR5 |
| Memory bus width | 128 bit | 128 bit |
| Bandwidth | 224.0 GB/s | 105.8 GB/s |
Render Configuration
| Shading units | 1408 | 768 |
|---|---|---|
| TMUs | 88 | 48 |
| ROPs | 32 | 32 |
| Compute units | 22 | — |
| Cache L2 | 2 MB | 1024 KB |
| SMM count | — | 6 |
| Cache L1 | — | 48 KB (per SMM) |
Performance
| Pixel rate | 52.64 GPixel/s | 38.02 GPixel/s |
|---|---|---|
| Texture rate | 144.8 GTexel/s | 57.02 GTexel/s |
| FP16 (half) performance | 9.265 TFLOPS (2:1) | — |
| FP32 (float) performance | 4.632 TFLOPS | 1.825 TFLOPS |
| FP64 (double) performance | 289.5 GFLOPS (1:16) | 57.02 GFLOPS (1:32) |
Dimensions & Outputs
| TDP | 85 W | 90 W |
|---|---|---|
| Outputs | No outputs | 1x DVI1x HDMI3x DisplayPort |
| Power connectors | None | 1x 6-pin |
| Slot width | — | Dual-slot |
| Length | — | 202 mm 8 inches |
| Suggested PSU | — | 250 W |
API Support & Features
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.1 |
| Shader model | 6.5 | 6.4 |
| CUDA | — | 5.2 |
Other Features
Graphics Card
| Release date | — | Aug 20th, 2015 |
|---|---|---|
| Generation | — | GeForce 900 |
| Production | — | End-of-life |
| Launch price | — | 159 USD |
| Interface | — | PCIe 3.0 x16 |
| Reviews | — | 76 in our database |
| Predecessor | — | GeForce 700 |
| Successor | — | GeForce 10 |
