GeForce GTX 1050 Ti Max Q vs Radeon HD 7990

If you are going to buy a new graphics card and are choosing between GeForce GTX 1050 Ti Max Q 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 1050 Ti Max Q stacks up against Radeon HD 7990, check out specs charts below.

GeForce GTX 1050 Ti Max Q is a Laptop Graphics Card

Note: GeForce GTX 1050 Ti Max Q is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 1050 Ti Max Q here:

Main Specs

  GeForce GTX 1050 Ti Max Q Radeon HD 7990
Power consumption (TDP) 75 Watt 375 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 3 GB
Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 7990 has 400% more power consumption, than GeForce GTX 1050 Ti Max Q.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1050 Ti Max Q has 1 GB more memory, than Radeon HD 7990.
  • GeForce GTX 1050 Ti Max Q is used in Laptops, and Radeon HD 7990 - in Desktops.
  • GeForce GTX 1050 Ti Max Q is build with Pascal architecture, and Radeon HD 7990 - with GCN 1.0.
  • GeForce GTX 1050 Ti Max Q is manufactured by 16 nm process technology, and Radeon HD 7990 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 1050 Ti Max Q is 1000 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 1050 Ti Max Q and Radeon HD 7990 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 1050 Ti Max Q Radeon HD 7990
Architecture Pascal GCN 1.0
Code name N17P-G1 Max-Q Malta
Type Laptop Desktop
Release date 3 January 2018 24 April 2013
Pipelines 768 2048
Core clock speed 950 MHz
Boost Clock 1000 MHz
Transistor count 3,300 million 4,313 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 68.02 128.0
Floating-point performance 2,177 gflops 2x 4,096 gflops
Length 307 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 7000 MHz 6000 MHz
Memory bandwidth 112.1 GB/s 288.0 GB/s
Shared memory -
G-SYNC support +
VR Ready +
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA 6.1
Bitcoin / BTC (SHA256) 459 Mh/s
Laptop size medium sized
Ethereum / ETH (DaggerHashimoto) 44 Mh/s
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