GeForce GTX 650 vs Radeon HD 7730

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 650 and Radeon HD 7730. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 650 and Radeon HD 7730. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Main Specs

  GeForce GTX 650 Radeon HD 7730
Power consumption (TDP) 64 Watt 47 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI 1x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 650 has 36% more power consumption, than Radeon HD 7730.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 650 has 1 GB more memory, than Radeon HD 7730.
  • Both cards are used in Desktops.
  • GeForce GTX 650 is build with Kepler architecture, and Radeon HD 7730 - with GCN 1.0.
  • Core clock speed of GeForce GTX 650 is 258 MHz higher, than Radeon HD 7730.
  • GeForce GTX 650 and Radeon HD 7730 are manufactured by 28 nm process technology.
  • Radeon HD 7730 is 163 mm longer, than GeForce GTX 650.
  • Memory clock speed of Radeon HD 7730 is 4495 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 8−9 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 18−20 14−16
medium / 1080p 10−11 5−6
The average gaming FPS of GeForce GTX 650 in Assassin's Creed Odyssey is 66% more, than Radeon HD 7730.

Full Specs

  GeForce GTX 650 Radeon HD 7730
Architecture Kepler GCN 1.0
Code name GK107 Cape Verde
Type Desktop Desktop
Release date 6 September 2012 1 May 2013
Pipelines 384 384
Core clock speed 1058 MHz 800 MHz
Transistor count 1,270 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.9 billion/sec 19.20
Floating-point performance 812.5 gflops 614.4 gflops
Length 5.70" (14.5 cm) 168 mm
Memory bus width 128-bit GDDR5 128 Bit
Memory clock speed 5.0 GB/s 4500 MHz
Memory bandwidth 80.0 GB/s 72 GB/s
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 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s
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