GeForce GTX 650 Ti Boost vs Radeon HD 8770M

When choosing between GeForce GTX 650 Ti Boost and Radeon HD 8770M, 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 GeForce GTX 650 Ti Boost and Radeon HD 8770M.

Radeon HD 8770M is a Laptop Graphics Card

Note: Radeon HD 8770M 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 8770M here:

Main Specs

  GeForce GTX 650 Ti Boost Radeon HD 8770M
Power consumption (TDP) 134 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 650 Ti Boost is connected by PCIe 3.0 x16, and Radeon HD 8770M uses PCIe 3.0 x8 interface.
  • GeForce GTX 650 Ti Boost and Radeon HD 8770M have maximum RAM of 2 GB.
  • GeForce GTX 650 Ti Boost is used in Desktops, and Radeon HD 8770M - in Laptops.
  • GeForce GTX 650 Ti Boost is build with Kepler architecture, and Radeon HD 8770M - with GCN.
  • Core clock speed of GeForce GTX 650 Ti Boost is 205 MHz higher, than Radeon HD 8770M.
  • GeForce GTX 650 Ti Boost and Radeon HD 8770M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 8770M is 4494 MHz higher, than GeForce GTX 650 Ti Boost.

Game benchmarks

high / 1080p 16−18 7−8
ultra / 1080p 9−10 4−5
QHD / 1440p 3−4 0−1
low / 720p 30−35 16−18
medium / 1080p 21−24 8−9
The average gaming FPS of GeForce GTX 650 Ti Boost in Assassin's Creed Odyssey is 122% more, than Radeon HD 8770M.

Full Specs

  GeForce GTX 650 Ti Boost Radeon HD 8770M
Architecture Kepler GCN
Code name GK106 Mars
Type Desktop Laptop
Release date 26 March 2013 16 November 2012
Pipelines 768 384
Core clock speed 980 MHz 775 MHz
Boost Clock 1033 MHz 825 MHz
Transistor count 2,540 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 62.7 billion/sec 19.80
Floating-point performance 1,585 gflops 633.6 gflops
Length 9.5" (24.1 cm)
Memory bus width 192 Bit 128 Bit
Memory clock speed 6.0 GB/s 4500 MHz
Memory bandwidth 144.2 GB/s 72 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 768
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 Displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 54 Mh/s
Laptop size medium sized
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