GeForce GTX 760 Ti OEM vs Radeon HD 7990

If you are going to buy a new graphics card and are choosing between GeForce GTX 760 Ti OEM and Radeon HD 7990, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 760 Ti OEM stacks up against Radeon HD 7990, check out specs charts below.
GeForce GTX 760 Ti OEM

Main Specs

  GeForce GTX 760 Ti OEM Radeon HD 7990
Power consumption (TDP) 170 Watt 375 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 3 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 7990 has 120% more power consumption, than GeForce GTX 760 Ti OEM.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon HD 7990 has 1 GB more memory, than GeForce GTX 760 Ti OEM.
  • Both cards are used in Desktops.
  • GeForce GTX 760 Ti OEM is build with Kepler architecture, and Radeon HD 7990 - with GCN 1.0.
  • Core clock speed of Radeon HD 7990 is 35 MHz higher, than GeForce GTX 760 Ti OEM.
  • GeForce GTX 760 Ti OEM and Radeon HD 7990 are manufactured by 28 nm process technology.
  • Radeon HD 7990 is 66 mm longer, than GeForce GTX 760 Ti OEM.
  • Memory clock speed of GeForce GTX 760 Ti OEM is 8 MHz higher, than Radeon HD 7990.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
GeForce GTX 760 Ti OEM and Radeon HD 7990 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 760 Ti OEM Radeon HD 7990
Architecture Kepler GCN 1.0
Code name GK104 Malta
Type Desktop Desktop
Release date 27 September 2013 24 April 2013
Pipelines 1344 2048
Core clock speed 915 MHz 950 MHz
Boost Clock 980 MHz 1000 MHz
Transistor count 3,540 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 109.8 128.0
Floating-point performance 2,634 gflops 2x 4,096 gflops
Length 241 mm 307 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 6008 MHz 6000 MHz
Memory bandwidth 192.3 GB/s 288.0 GB/s
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 3.0
Bitcoin / BTC (SHA256) 156 Mh/s 459 Mh/s
Ethereum / ETH (DaggerHashimoto) 44 Mh/s
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