Radeon E8860 vs Radeon HD 7690M XT

If you are going to buy a new graphics card and are choosing between Radeon E8860 and Radeon HD 7690M XT, 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 E8860 stacks up against Radeon HD 7690M XT, check out specs charts below.

Radeon HD 7690M XT is a Laptop Graphics Card

Note: Radeon HD 7690M XT 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 XT here:

Main Specs

  Radeon E8860 Radeon HD 7690M XT
Power consumption (TDP) 37 Watt 25 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 4x mini-DisplayPort No outputs
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  • Radeon E8860 has 48% more power consumption, than Radeon HD 7690M XT.
  • Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 7690M XT uses PCIe 2.0 x16 interface.
  • Radeon E8860 and Radeon HD 7690M XT have maximum RAM of 2 GB.
  • Radeon E8860 is used in Desktops, and Radeon HD 7690M XT - in Laptops.
  • Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 7690M XT - with Terascale 2.
  • Core clock speed of Radeon HD 7690M XT is 150 MHz higher, than Radeon E8860.
  • Radeon E8860 is manufactured by 28 nm process technology, and Radeon HD 7690M XT - by 40 nm process technology.
  • Memory clock speed of Radeon E8860 is 900 MHz higher, than Radeon HD 7690M XT.

Game benchmarks

high / 1080p 7−8 2−3
ultra / 1080p 4−5 1−2
QHD / 1440p 0−1 0−1
low / 720p 18−20 12−14
medium / 1080p 9−10 4−5
The average gaming FPS of Radeon E8860 in Assassin's Creed Odyssey is 100% more, than Radeon HD 7690M XT.

Full Specs

  Radeon E8860 Radeon HD 7690M XT
Architecture GCN 1.0 Terascale 2
Code name Venus Thames XTX
Type Desktop Laptop
Release date 25 January 2014 7 June 2011
Pipelines 640 480
Core clock speed 575 MHz 725 MHz
Boost Clock 625 MHz
Transistor count 1,500 million 716 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 25.00 17.40
Floating-point performance 800.0 gflops 696.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 3600 MHz
Memory bandwidth 72 GB/s 57.6 GB/s
Shared memory -
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bitcoin / BTC (SHA256) 48 Mh/s
Laptop size medium sized
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