Very recently Lenovo loaned us their 30-inch ThinkVision LT3053p IPS LED-Backlit LCD Monitor for review. While the AH-IPS display panel was impressive, its size really made us wonder about how much impact it would have on PC video games. Before this behemoth display went back to Lenovo, I decided to test it on some of the most recent graphics cards from NVIDIA and AMD. In this article Benchmark Reviews tests frame rate performance at 2560×1600 for the Radeon HD 7950 against GeForce GTX 770, and Radeon HD 7970 against GeForce GTX 780.
Tag Archive: Tests
In this article Benchmark Reviews tests the 240GB SanDisk Extreme II SSD, model SDSSDXP-240G-G25, against the leading competition. This slim 7mm solid state drive is advertised to reach 550 MB/s reads and 510 MB/s writes with its Marvell 88SS9187 SSD processor, while also reaching 95,000 IOPS for random reads. SanDisk then goes beyond simple transfer speeds and TRIM garbage collection by including proprietary nCache non-volatile write cache technology for its 19nm Toggle NAND Flash.
Back in May (2012) NVIDIA released their $400 GeForce GTX 670 video card, securing the number two position in their single-GPU product stack. Just three short months later, the GeForce GTX 660 Ti graphics card arrived to market and filled store shelves at the $300 price point. With a substantial $100 price difference between these two product, consumers might (incorrectly) presume there’s a significant difference in hardware or performance. To the surprise of many, the GeForce GTX 670 and GTX 660 Ti are nearly the same card. Both feature identical 28nm NVIDIA ‘Kepler’ GK104 graphics processors, complete with 1344 CUDA cores all clocked to identical 915 MHz core and 980 Boost speeds. Additionally, the GTX 670 and GTX 660 Ti also feature the exact same 2GB GDDR5 video memory buffer, clocked to 1502 MHz on both cards. The only physical difference between these two products resides in the memory subsystem: GeForce GTX 670 receives four 64-bit controllers (256-bit total bandwidth) while GeForce GTX 660 Ti is designed with three memory controllers (192-bit bandwidth). So does this amount to any real differences in video game performance?