A higher transistor count generally indicates a newer, more powerful processor.
Nvidia Titan V: 21100 million
17. GPU turbo
When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
Gigabyte GeForce GTX 1080 Xtreme Gaming: 1936MHz
18. semiconductor size
A smaller size indicates that the process to create the chip is newer.
AMD Radeon RX 570: 1nm
19. OpenGL version
OpenGL is used in games, with newer versions supporting better graphics.
Asus Cerberus GTX 1070 Ti Advanced: 12
20. render output units (ROPs)
The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.
PowerColor Radeon R9 295X2: 128
21. load GPU temperature
A lower load temperature means that the card produces less heat and its cooling system performs better.
KFA2 GTX 650 EX OC: 51°C
22. has a HDMI output
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus ROG Matrix R9 280X Platinum
MSI GTX 1080 Ti Sea Hawk X EK
92% have it
MSI Radeon RX 560 Aero ITX OC 2GB: 115mm
Nvidia GeForce GT 520 (OEM): 68mm
25. PCI Express (PCIe) version
PCI Express (PCIe) is a high speed expansion card standard, that connects the computer to it's peripherals. Newer versions can support more bandwidth and deliver better performance.
Nvidia GeForce GT 1030 DDR4: 3
Top 10 graphics cards
Colorful iGame GTX 1080 Ti Vulcan X OC
MSI GTX 1080 Ti Armor OC
MSI GTX 1080 Ti Sea Hawk X
Palit GTX 1080 Ti GameRock Premium
Zotac GeForce GTX 1080 Ti AMP! Extreme
Asus ROG Strix GTX 1080 Ti Gaming OC
MSI GTX 1080 Ti Gaming X
MSI GTX 1080 Ti Sea Hawk
MSI GTX 1080 Ti Lightning Z
Zotac GeForce GTX 1080 Ti AMP! Extreme Core Edition