Face-Off: Pick the Products You Want to Compare

AMD Radeon HD 5970 2 GB AMD Radeon HD 7990 Nvidia GeForce GTX 650 Ti Boost 2GB
Photo
AMD Radeon HD 5970 2 GB
Overview - Full review
AMD Radeon HD 7990
Overview - Full review
Nvidia GeForce GTX 650 Ti Boost 2GB
Overview - Full review
Price
1680 x 1050 = LCD 20 / 22 inch 1/2
AMD Radeon HD 5970 2 GB
AMD Radeon HD 7990
Nvidia GeForce GTX 650 Ti Boost 2GB
Score
4/5
4/5
4/5
User Score
5/5 (2)
Specifications
Specifications
ChipHemlock
GPU frequency725 MHz
Memory quantity2 x 1 GB
Memory typeGDDR5
Memory frequency1000 MHz
CoolerDouble-decker
Connectors2x DVI + 1x mini DP
Driver testedCatalyst 11.4
Specifications
Chip2x Tahiti XT2
GPU frequency1 GHz
Memory quantity3 GB
Memory typeGDDR5
Memory frequency1500 MHz
Coolerdouble-decker
Connectors1x DVI, 4x mini DisplayPort 1.2
Driver testedCatalyst 13.5b2
Specifications
ChipGK106
GPU frequency980 MHz
Memory quantity2 GB
Memory typeGDDR5
Memory frequency1,502 MHz
CoolerDouble-decker
Connectors2 x DVI, 1 x HDMI 1.4, 1 x DisplayPort 1.2
Driver testedForceWare 314.21
Conclusion
This is a monster graphics card that still offers high-power performance after a few years on the market. You will, however, have to put up with a certain amount of noise, not to mention a huge power consumption.
Before releasing its new-gen graphics cards, AMD seemed intent on claiming the title of fastest model on the market. That has definitely been achieved with the Radeon HD 7990. This twin-GPU graphics card beats its competitors on performance, but it's not without its own limitations.
As was to be expected, with the GeForce GTX 650 Ti Boost, Nvidia has outed a well-rounded video card with performance that matches the competition. But be warned, for your ears' sake we suggest opting for a model with an alternative cooling system.
Pros

+

Very good performance

+

Low power consumption when idle

+

DirectX 11 compatibility

+

Performances

+

Low noise levels when idle

+

ZeroCore Power function

+

Competitive performance

+

Low power consumption

+

Added features: frames-per-second limiting, advanced vertical synchronisation, etc.

Cons

-

Bulky

-

Noisy

-

Power module makes quite a piercing noise

-

Annoying fan noise

-

GPU Boost: different cards will vary slightly in performance