GeForce GT 1030 vs Radeon HD 6990

If you are going to buy a new graphics card and are choosing between GeForce GT 1030 and Radeon HD 6990, 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 GT 1030 stacks up against Radeon HD 6990, check out specs charts below.

Main Specs

  GeForce GT 1030 Radeon HD 6990
Power consumption (TDP) 30 Watt 375 Watt
Interface PCIe 3.0 x4 PCIe 2.0 x16
Supplementary power connectors None 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 1x DVI, 1x HDMI 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 6990 has 1150% more power consumption, than GeForce GT 1030.
  • GeForce GT 1030 is connected by PCIe 3.0 x4, and Radeon HD 6990 uses PCIe 2.0 x16 interface.
  • GeForce GT 1030 and Radeon HD 6990 have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GT 1030 is build with Pascal architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of GeForce GT 1030 is 398 MHz higher, than Radeon HD 6990.
  • GeForce GT 1030 is manufactured by 14 nm process technology, and Radeon HD 6990 - by 40 nm process technology.
  • Radeon HD 6990 is 150 mm longer, than GeForce GT 1030.
  • Memory clock speed of GeForce GT 1030 is 1000 MHz higher, than Radeon HD 6990.

Game benchmarks

high / 1080p 12−14 14−16
ultra / 1080p 8−9 9−10
QHD / 1440p 2−3 3−4
low / 720p 27−30 30−35
medium / 1080p 16−18 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 15% more, than GeForce GT 1030.

Full Specs

  GeForce GT 1030 Radeon HD 6990
Architecture Pascal TeraScale 3
Code name N17P-G1 Antilles
Type Desktop Desktop
Release date 17 May 2017 8 March 2011
Pipelines 384 1536
Core clock speed 1228 MHz 830 MHz
Boost Clock 1670 MHz
Transistor count 1,800 million 2,640 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 35.23 79.68
Floating-point performance 1,127 gflops 2x 2,549.8 gflops
Length 145 mm 295 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 6000 MHz 5000 MHz
Memory bandwidth 48.06 GB/s 160.0 GB/s
Shared memory -
G-SYNC support +
VR Ready +
DirectX 12 (12_1) 11.2 (11_0)
Shader Model 6.4 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
CUDA 6.1
Monero / XMR (CryptoNight) 0.11 kh/s
Bitcoin / BTC (SHA256) 265 Mh/s
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
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