Benchmarked: New iPad’s A5X vs iPad 2’s A5 vs Tegra 3
At the launch of Apple’s third-gen iPad, the company’s Marketing Chief Phil Schiller claimed the device’s new A5X processor with quad-core graphics provided up to 4x the graphics performance of NVIDIA’s Tegra 3 chip. Schiller also claimed the new chip provided 2x the graphics performance of the iPad 2’s A5 chip. NVIDIA was skeptical of the benchmark data behind the claims, but early benchmarks seemed to show A5X outperforming a Transformer Prime running Tegra 3 in the majority of tests.
New benchmark data provided by IGNshows the iPad 2’s A5 chip outperforming both the A5X and Tegra 3 with the A5X’s improved graphics going largely toward powering the new iPad’s high-resolution Retina display of 3.1 million pixels. The A5X shows a significant increase in performance over iPad 2 and Tegra 3 devices only when the chip is not forced to power the Retina display in “off-screen” benchmarks.