Radeon E8860 vs Radeon HD 7730M

When choosing between Radeon E8860 and Radeon HD 7730M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon E8860 and Radeon HD 7730M.

Radeon HD 7730M is a Laptop Graphics Card

Note: Radeon HD 7730M 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 7730M here:

Main Specs

  Radeon E8860 Radeon HD 7730M
Power consumption (TDP) 37 Watt 25 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Memory type GDDR5 DDR3
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 7730M.
  • Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 7730M uses PCIe 2.0 x16 interface.
  • Radeon E8860 and Radeon HD 7730M have maximum RAM of 2 GB.
  • Radeon E8860 is used in Desktops, and Radeon HD 7730M - in Laptops.
  • Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 7730M - with GCN.
  • Both graphics cards have the same core clock speed.
  • Radeon E8860 and Radeon HD 7730M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon E8860 is 2700 MHz higher, than Radeon HD 7730M.

Game benchmarks

high / 1080p 7−8 0−1
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 1−2
medium / 1080p 9−10 0−1
The average gaming FPS of Radeon E8860 in Assassin's Creed Odyssey is 1800% more, than Radeon HD 7730M.

Full Specs

  Radeon E8860 Radeon HD 7730M
Architecture GCN 1.0 GCN
Code name Venus Lombok GL
Type Desktop Laptop
Release date 25 January 2014 24 April 2012
Pipelines 640 512
Core clock speed 575 MHz 575 MHz
Boost Clock 625 MHz 675 MHz
Transistor count 1,500 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 25.00 21.60
Floating-point performance 800.0 gflops 691.2 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 1800 MHz
Memory bandwidth 72 GB/s 28.8 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 48 Mh/s 70 Mh/s
Laptop size medium sized
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