NVIDIA P106-090 vs AMD Radeon HD 6950
What is the difference between NVIDIA P106-090 and AMD Radeon HD 6950. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GP106 | GPU Name | Cayman |
| GP106-090-A1 | Model number | Cayman PRO (215-0807019) |
| Pascal | Architecture | TeraScale 3 |
| TSMC | Foundry | TSMC |
| 16 nm | Process Size | 40 nm |
| 4,400 million | Transistors | 2,640 million |
| 200 mm² | Die Size | 389 mm² |
Graphics Card
| Jul 31st, 2017 | Release Date | Dec 14th, 2010 |
| Mining GPUs | Family | Northern Islands (HD 6900) |
| Active | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 3 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 192 bit | Memory Bus | 256 bit |
| 192.2 GB/s | Bandwidth | 160.0 GB/s |
Performance
| 73.49 GPixel/s | Pixel fillrate | 25.60 GPixel/s |
| 73.49 GTexel/s | Texture fillrate | 70.40 GTexel/s |
| 2.352 TFLOPS | FP32 (float) performance | 2.253 TFLOPS |
| 73.49 GFLOPS (1:32) | FP64 (double) performance | 563.2 GFLOPS (1:4) |
Clock Speeds
| 2002 MHz 8 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
Render Config
| 768 | Shading Units | 1408 |
| 48 | TMUs | 88 |
| 48 | ROPs | 32 |
| 48 KB (per SM) | L1 Cache | 8 KB (per CU) |
| 1536 KB | L2 Cache | 512 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 250 mm 9.8 inches | Length | 286 mm 11.3 inches |
| 75 W | Thermal design power (TDP) | 200 W |
| 250 W | Suggested PSU | 550 W |
| No outputs | Display Connectors | 2x DVI 1x HDMI 2x mini-DisplayPort |
| 1x 6-pin | Power Connectors | 2x 6-pin |
| PG410 SKU 90 | Board Number | C216-47 |
API support
| 12 (12_1) | DirectX | 11.2 (11_0) |
| 4.6 | OpenGL | 4.4 |
| 3.0 | OpenCL | 1.2 |
| 1.2 | Vulkan | N/A |
| 6.4 | Shader Model | 5.0 |