Quadro 3000M vs Radeon HD 6990

When comparing Quadro 3000M and Radeon HD 6990, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro 3000M and Radeon HD 6990 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro 3000M is a Laptop Graphics Card

Note: Quadro 3000M 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 Quadro 3000M here:

Main Specs

  Quadro 3000M Radeon HD 6990
Power consumption (TDP) 75 Watt 375 Watt
Interface MXM-B (3.0) PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 4x mini-DisplayPort
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  • Radeon HD 6990 has 400% more power consumption, than Quadro 3000M.
  • Quadro 3000M is connected by MXM-B (3.0), and Radeon HD 6990 uses PCIe 2.0 x16 interface.
  • Quadro 3000M and Radeon HD 6990 have maximum RAM of 2 GB.
  • Quadro 3000M is used in Mobile workstations, and Radeon HD 6990 - in Desktops.
  • Quadro 3000M is build with Fermi architecture, and Radeon HD 6990 - with TeraScale 3.
  • Core clock speed of Radeon HD 6990 is 380 MHz higher, than Quadro 3000M.
  • Quadro 3000M and Radeon HD 6990 are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 6990 is 4375 MHz higher, than Quadro 3000M.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 1−2 9−10
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−35
medium / 1080p 4−5 18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 280% more, than Quadro 3000M.

Full Specs

  Quadro 3000M Radeon HD 6990
Architecture Fermi TeraScale 3
Code name Fermi Antilles
Type Mobile workstation Desktop
Release date 22 February 2011 8 March 2011
Pipelines 240 1536
Core clock speed 450 MHz 830 MHz
Transistor count 1,950 million 2,640 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 18.00 79.68
Floating-point performance 432.0 gflops 2x 2,549.8 gflops
Length 295 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 625 MHz 5000 MHz
Memory bandwidth 80 GB/s 160.0 GB/s
Shared memory -
DirectX 12 (11_0) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.1 1.2
Vulkan N/A N/A
CUDA 2.1
Bitcoin / BTC (SHA256) 28 Mh/s 265 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 24 Mh/s
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