GeForce GTX 770 vs Radeon HD 7730M

When comparing GeForce GTX 770 and Radeon HD 7730M, 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 GeForce GTX 770 and Radeon HD 7730M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

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

  GeForce GTX 770 Radeon HD 7730M
Power consumption (TDP) 230 Watt 25 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors One 8-pin and one 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 770 has 820% more power consumption, than Radeon HD 7730M.
  • GeForce GTX 770 is connected by PCIe 3.0 x16, and Radeon HD 7730M uses PCIe 2.0 x16 interface.
  • GeForce GTX 770 and Radeon HD 7730M have maximum RAM of 2 GB.
  • GeForce GTX 770 is used in Desktops, and Radeon HD 7730M - in Laptops.
  • GeForce GTX 770 is build with Kepler architecture, and Radeon HD 7730M - with GCN.
  • Core clock speed of GeForce GTX 770 is 471 MHz higher, than Radeon HD 7730M.
  • GeForce GTX 770 and Radeon HD 7730M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 5212 MHz higher, than Radeon HD 7730M.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 21−24
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 1−2
medium / 1080p 40−45 0−1
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 6100% more, than Radeon HD 7730M.

Full Specs

  GeForce GTX 770 Radeon HD 7730M
Architecture Kepler GCN
Code name GK104 Lombok GL
Type Desktop Laptop
Release date 30 May 2013 24 April 2012
Pipelines 1536 512
Core clock speed 1046 MHz 575 MHz
Boost Clock 1085 MHz 675 MHz
Transistor count 3,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 134 billion/sec 21.60
Floating-point performance 3,333 gflops 691.2 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 128 Bit
Memory clock speed 7012 MHz 1800 MHz
Memory bandwidth 224.3 GB/s 28.8 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA +
CUDA cores 1536
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 113 Mh/s 70 Mh/s
Laptop size medium sized
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
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