Quadro P620 vs Radeon HD 7690M

When comparing Quadro P620 and Radeon HD 7690M, 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 P620 and Radeon HD 7690M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 7690M is a Laptop Graphics Card

Note: Radeon HD 7690M 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 Radeon HD 7690M here:

Main Specs

  Quadro P620 Radeon HD 7690M
Power consumption (TDP) 40 Watt 20 Watt
Interface PCIe 3.0 x16 MXM-A (3.0)
Supplementary power connectors None None
Memory type GDDR5 GDDR5/DDR3
Maximum RAM amount 4 GB 1 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Quadro P620 has 100% more power consumption, than Radeon HD 7690M.
  • Quadro P620 is connected by PCIe 3.0 x16, and Radeon HD 7690M uses MXM-A (3.0) interface.
  • Quadro P620 has 3 GB more memory, than Radeon HD 7690M.
  • Quadro P620 is used in Desktops, and Radeon HD 7690M - in Laptops.
  • Quadro P620 is build with Pascal architecture, and Radeon HD 7690M - with Terascale 2.
  • Core clock speed of Quadro P620 is 577 MHz higher, than Radeon HD 7690M.
  • Quadro P620 is manufactured by 14 nm process technology, and Radeon HD 7690M - by 40 nm process technology.
  • Memory clock speed of Quadro P620 is 2400 MHz higher, than Radeon HD 7690M.

Game benchmarks

high / 1080p 18−20 2−3
ultra / 1080p 10−12 0−1
QHD / 1440p 5−6 0−1
4K / 2160p 4−5
low / 720p 35−40 12−14
medium / 1080p 21−24 4−5
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 333% more, than Radeon HD 7690M.

Full Specs

  Quadro P620 Radeon HD 7690M
Architecture Pascal Terascale 2
Code name GP107 Thames XT / XTX
Type Workstation Laptop
Release date 27 May 2019 7 June 2011
Pipelines 512 480
Core clock speed 1177 MHz 600 MHz
Boost Clock 1442 MHz 725 MHz
Transistor count 3,300 million 716 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 43.33 17.40
Floating-point performance 1,490 gflops 696.0 gflops
Length 145 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 3600/1800 MHz
Memory bandwidth 80.13 GB/s 28.8 GB/s
Shared memory - -
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
Laptop size medium sized
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