Comparison of ASUS Strix GeForce GTX 950 video card vs GIGABYTE GeForce GTX 950 Ultra Duable 2 video card by specs and benchmarks. ASUS Strix GeForce GTX 950 runs at 1.024 GHz base clock speed and has 2 GB of GDDR5 memory, while video card GIGABYTE GeForce GTX 950 Ultra Duable 2 runs at 1.024 GHz base clock speed and has 2 GB of GDDR5 memory. The weight is different, -- vs --. The TDP of the first video card is 90 W, and the second is 90 W . Compare the benchmark results to find out which video card is better.