NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7790
What is the difference between NVIDIA GeForce GTX 950 Low Power and AMD Radeon HD 7790. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM206 | GPU Name | Bonaire |
| GM206-251-A1 | Model number | Bonaire XT (215-0839039) |
| Maxwell 2.0 | Architecture | GCN 2.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 2,940 million | Transistors | 2,080 million |
| 228 mm² | Die Size | 160 mm² |
Graphics Card
| Mar 1st, 2016 | Release Date | Mar 22nd, 2013 |
| GeForce 900 | Family | Southern Islands (HD 7700) |
| Active | Production | End-of-life |
| 159 USD | Launch Price | 149 USD |
| GeForce 700 | Predecessor | Northern Islands |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 2 GB | Memory Size | 1024 MB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 105.8 GB/s | Bandwidth | 96.00 GB/s |
Performance
| 38.08 GPixel/s | Pixel fillrate | 16.00 GPixel/s |
| 57.12 GTexel/s | Texture fillrate | 56.00 GTexel/s |
| 1.828 TFLOPS | FP32 (float) performance | 1.792 TFLOPS |
| 57.12 GFLOPS (1:32) | FP64 (double) performance | 112.0 GFLOPS (1:16) |
Clock Speeds
| 1653 MHz 6.6 Gbps effective | Memory Clock | 1500 MHz 6 Gbps effective |
Render Config
| 768 | Shading Units | 896 |
| 48 | TMUs | 56 |
| 32 | ROPs | 16 |
| 48 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 1024 KB | L2 Cache | 256 KB |
Board Design
| Dual-slot | Slot Width | Dual-slot |
| 202 mm 8 inches | Length | 183 mm 7.2 inches |
| 75 W | Thermal design power (TDP) | 85 W |
| 250 W | Suggested PSU | 250 W |
| 1x DVI 1x HDMI 3x DisplayPort | Display Connectors | 1x DVI 1x HDMI 2x mini-DisplayPort |
| None | Power Connectors | 1x 6-pin |
API support
| 12 (12_1) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.1 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.3 |