GeForce GTX 770M SLI vs Radeon HD 7730

If you are going to buy a new graphics card and are choosing between GeForce GTX 770M SLI and Radeon HD 7730, 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 GeForce GTX 770M SLI stacks up against Radeon HD 7730, check out specs charts below.

GeForce GTX 770M SLI is a Laptop Graphics Card

Note: GeForce GTX 770M SLI 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 GeForce GTX 770M SLI here:

Main Specs

  GeForce GTX 770M SLI Radeon HD 7730
Power consumption (TDP) 150 Watt 47 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 3 GB 1 GB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 770M SLI has 219% more power consumption, than Radeon HD 7730.
  • GeForce GTX 770M SLI has 1 GB more memory, than Radeon HD 7730.
  • GeForce GTX 770M SLI is used in Laptops, and Radeon HD 7730 - in Desktops.
  • GeForce GTX 770M SLI is build with Kepler architecture, and Radeon HD 7730 - with GCN 1.0.
  • Core clock speed of GeForce GTX 770M SLI is 11 MHz higher, than Radeon HD 7730.
  • GeForce GTX 770M SLI and Radeon HD 7730 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7730 is 500 MHz higher, than GeForce GTX 770M SLI.

Game benchmarks

high / 1080p 24−27 3−4
ultra / 1080p 14−16 1−2
QHD / 1440p 10−11 0−1
4K / 2160p 6−7
low / 720p 45−50 14−16
medium / 1080p 30−35 5−6
The average gaming FPS of GeForce GTX 770M SLI in Assassin's Creed Odyssey is 400% more, than Radeon HD 7730.

Full Specs

  GeForce GTX 770M SLI Radeon HD 7730
Architecture Kepler GCN 1.0
Code name Cape Verde
Type Laptop Desktop
Release date 30 May 2013 1 May 2013
Pipelines 1920 384
Core clock speed 811 MHz 800 MHz
Transistor count 2x 2540 Million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.20
Floating-point performance 614.4 gflops
Length 168 mm
Memory bus width 2x 192 Bit 128 Bit
Memory clock speed 4000 MHz 4500 MHz
Memory bandwidth 72 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
SLI options +
Laptop size large
Optimus +
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