NVIDIA GeForce GTX 950M vs NVIDIA Quadro RTX 8000
Graphics Processor
| GPU model | GM107 | TU102 |
|---|---|---|
| GPU variant | N16P-GT | TU102-875-A1 |
| Architecture | Maxwell | Turing |
| Foundry | TSMC | TSMC |
| Manufacturing process | 28 nm | 12 nm |
| Number of transistors | 1,870 million | 18,600 million |
| Die size | 148 mm² | 754 mm² |
Mobile graphics
| Release date | Mar 13th, 2015 | — |
|---|---|---|
| Generation | GeForce 900M | — |
| Production | End-of-life | — |
| Interface | PCIe 3.0 x8 | — |
| Predecessor | GeForce 800M | — |
| Successor | GeForce 10 Mobile | — |
Clocks
| Base clock | 993 MHz | 1395 MHz |
|---|---|---|
| Boost clock | 1124 MHz | 1770 MHz |
| Memory clock | 900 MHz 1800 Mbps effective | 1750 MHz 14 Gbps effective |
Memory Configuration
| Memory size | 4 GB | 48 GB |
|---|---|---|
| Memory type | DDR3 | GDDR6 |
| Memory bus width | 128 bit | 384 bit |
| Bandwidth | 28.80 GB/s | 672.0 GB/s |
Render Configuration
| Shading units | 640 | 4608 |
|---|---|---|
| TMUs | 40 | 288 |
| ROPs | 16 | 96 |
| SMM count | 5 | — |
| Cache L1 | 64 KB (per SMM) | 64 KB (per SM) |
| Cache L2 | 2 MB | 6 MB |
| SM count | — | 72 |
| Tensor cores | — | 576 |
| RT cores | — | 72 |
Performance
| Pixel rate | 17.98 GPixel/s | 169.9 GPixel/s |
|---|---|---|
| Texture rate | 44.96 GTexel/s | 509.8 GTexel/s |
| FP32 (float) performance | 1,439 GFLOPS | 16.31 TFLOPS |
| FP64 (double) performance | 44.96 GFLOPS (1:32) | 509.8 GFLOPS (1:32) |
| FP16 (half) performance | — | 32.62 TFLOPS (2:1) |
Dimensions & Outputs
| Slot width | IGP | Dual-slot |
|---|---|---|
| TDP | 75 W | 260 W |
| Outputs | No outputs | 4x DisplayPort1x USB Type-C |
| Length | — | 267 mm 10.5 inches |
| Width | — | 111 mm 4.4 inches |
| Suggested PSU | — | 600 W |
| Power connectors | — | 1x 6-pin + 1x 8-pin |
API Support & Features
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.2 |
| CUDA | 5.0 | 7.5 |
| Shader model | 5.1 | 6.6 |
Other Features
Graphics Card
| Release date | — | Aug 13th, 2018 |
|---|---|---|
| Generation | — | Quadro |
| Production | — | Active |
| Launch price | — | 9,999 USD |
| Interface | — | PCIe 3.0 x16 |
