TechPowerUp released the latest version of GPU-Z, the popular graphics subsystem information and diagnostic utility. Version 0.6.5 features the biggest complement of changes this year. To begin with GPU-Z can now reliably extract, save, and upload BIOS from NVIDIA GeForce Kepler family of GPUs. Boost clock detection for GeForce Kepler family is improved; and real-time memory clock monitoring for GeForce Kepler GPUs without Boost is fixed. A working ASIC-quality calculation method is implemented for GeForce Kepler GPUs.

GPU clock and temperature readings are improved for AMD "Trinity" APUs, and stability increased. Support is added for a large number of new GPUs, including AMD Radeon HD 7450A, HD 7730M, HD 7700M, FirePro M4000, W5000; NVIDIA GeForce GTX 650 Ti, GT 635M, GT 620M, GeForce 610M, GT 620 (GF119), GT 640 (GF118), Quadro 7000, Quadro K2000M; and Intel 4th Generation Core "Haswell" graphics. Release date and die-size measurements were added for a large number of GPUs. A large number of outstanding bugs were quashed.DOWNLOAD: TechPowerUp GPU-Z 0.6.5 | TechPowerUp GPU-Z 0.6.5 ASUS ROG Edition

The change-log follows.

The GeForce 600 series grew by two members today (albeit, OEM-only), NVIDIA re-branded the GeForce GT 520 to a new model name, "GeForce GT 620". This "new" part is otherwise identical to its predecessor, except that its standard memory amount has been halved from 1 or 2 GB to 512 MB or 1 GB. A feature addition here, is that the GT 620 supports the OpenGL 4.2 API, something the GT 520 doesn't. The GT 620 continues to be based on the 40 nm GF119 silicon, with 48 CUDA cores, 8 TMUs, and 4 ROPs.

NVIDIA also unveiled to OEMs the "new" GeForce 605, which is a re-branded GeForce 510. Based on the same GF119 silicon as the GT 620, the GeForce 605 core runs at 523 MHz, with 1046 MHz CUDA cores. This model comes with memory size options of 512 MB and 1 GB. It also inherits the core configuration of the GeForce 510, with 48 CUDA cores, 8 TMUs, and 4 ROPs.