NVIDIA GeForce GTX 950A vs ATI Radeon HD 5830
What is the difference between NVIDIA GeForce GTX 950A and ATI Radeon HD 5830. Find out which graphics card has better performance.
Graphics Processor (GPU)
GM107 | GPU Name | Cypress |
N16P-GT | Model number | Cypress LE (215-0735047) |
Maxwell | Architecture | TeraScale 2 |
TSMC | Foundry | TSMC |
28 nm | Process Size | 40 nm |
1,870 million | Transistors | 2,154 million |
148 mm² | Die Size | 334 mm² |
Graphics Card
Mar 13th, 2015 | Release Date | Feb 25th, 2010 |
GeForce 900A | Family | Evergreen (HD 5800) |
Active | Production | End-of-life |
GeForce 800A | Predecessor | Radeon R700 |
MXM-B (3.0) | Bus Interface | PCIe 2.0 x16 |
Memory
2 GB | Memory Size | 1024 MB |
DDR3 | Memory Type | GDDR5 |
128 bit | Memory Bus | 256 bit |
32.03 GB/s | Bandwidth | 128.0 GB/s |
Performance
17.98 GPixel/s | Pixel fillrate | 12.80 GPixel/s |
44.96 GTexel/s | Texture fillrate | 44.80 GTexel/s |
1,439 GFLOPS | FP32 (float) performance | 1.792 TFLOPS |
44.96 GFLOPS (1:32) | FP64 (double) performance | 358.4 GFLOPS (1:5) |
Clock Speeds
1001 MHz 2 Gbps effective | Memory Clock | 1000 MHz 4 Gbps effective |
Render Config
640 | Shading Units | 1120 |
40 | TMUs | 56 |
16 | ROPs | 16 |
64 KB (per SMM) | L1 Cache | 8 KB (per CU) |
2 MB | L2 Cache | 512 KB |
Board Design
MXM Module | Slot Width | Dual-slot |
75 W | Thermal design power (TDP) | 175 W |
No outputs | Display Connectors | 2x DVI 1x HDMI 1x DisplayPort |
API support
12 (11_0) | DirectX | 11.2 (11_0) |
4.6 | OpenGL | 4.4 |
3.0 | OpenCL | 1.2 |
1.1 | Vulkan | N/A |
5.1 | Shader Model | 5.0 |