Radeon HD 7690M XT vs Radeon R7 M460

If you are going to buy a new graphics card and are choosing between Radeon HD 7690M XT and Radeon R7 M460, 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 R7 M460, check out specs charts below.

Radeon HD 7690M XT and Radeon R7 M460 are Laptop Graphics Cards

Note: Radeon HD 7690M XT and Radeon R7 M460 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 R7 M460 here:

Main Specs

  Radeon HD 7690M XT Radeon R7 M460
Power consumption (TDP) 25 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7690M XT is connected by PCIe 2.0 x16, and Radeon R7 M460 uses PCIe 3.0 x8 interface.
  • Radeon HD 7690M XT and Radeon R7 M460 have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon R7 M460 - with GCN.
  • Core clock speed of Radeon R7 M460 is 259 MHz higher, than Radeon HD 7690M XT.
  • Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon R7 M460 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7690M XT is 1600 MHz higher, than Radeon R7 M460.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 4−5 4−5
Radeon HD 7690M XT and Radeon R7 M460 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 7690M XT Radeon R7 M460
Architecture Terascale 2 GCN
Code name Thames XTX Meso
Type Laptop Laptop
Release date 7 June 2011 21 February 2016
Pipelines 480 384
Core clock speed 725 MHz 984 MHz
Boost Clock 1125 MHz
Transistor count 716 million 1,550 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 17.40 27.00
Floating-point performance 696.0 gflops 864.0 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 3600 MHz 2000 MHz
Memory bandwidth 57.6 GB/s 14.4 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
Laptop size medium sized
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