Radeon HD 7690M XT vs Radeon R9 M470

If you are going to buy a new graphics card and are choosing between Radeon HD 7690M XT and Radeon R9 M470, 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 Radeon HD 7690M XT stacks up against Radeon R9 M470, check out specs charts below.

Radeon HD 7690M XT and Radeon R9 M470 are Laptop Graphics Cards

Note: Radeon HD 7690M XT and Radeon R9 M470 are only used in laptop graphics. They have 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 XT or Radeon R9 M470 here:

Main Specs

  Radeon HD 7690M XT Radeon R9 M470
Power consumption (TDP) 25 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7690M XT is connected by PCIe 2.0 x16, and Radeon R9 M470 uses PCIe 3.0 x16 interface.
  • Radeon R9 M470 has 2 GB more memory, than Radeon HD 7690M XT.
  • Both cards are used in Laptops.
  • Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon R9 M470 - with GCN 2.
  • Core clock speed of Radeon R9 M470 is 275 MHz higher, than Radeon HD 7690M XT.
  • Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon R9 M470 - by 28 nm process technology.
  • Memory clock speed of Radeon R9 M470 is 2400 MHz higher, than Radeon HD 7690M XT.

Game benchmarks

high / 1080p 2−3 12−14
ultra / 1080p 1−2 7−8
QHD / 1440p 0−1 2−3
low / 720p 12−14 24−27
medium / 1080p 4−5 14−16
The average gaming FPS of Radeon R9 M470 in Assassin's Creed Odyssey is 200% more, than Radeon HD 7690M XT.

Full Specs

  Radeon HD 7690M XT Radeon R9 M470
Architecture Terascale 2 GCN 2
Code name Thames XTX Saturn
Type Laptop Laptop
Release date 7 June 2011 14 May 2016
Pipelines 480 768
Core clock speed 725 MHz 1000 MHz
Boost Clock 1000 MHz
Transistor count 716 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 17.40 48.00
Floating-point performance 696.0 gflops 1,536 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 3600 MHz 6000 MHz
Memory bandwidth 57.6 GB/s 96 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.3
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Laptop size medium sized large
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