GeForce 9800 GTX vs Radeon HD 8770M

In this comparison between GeForce 9800 GTX and Radeon HD 8770M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 9800 GTX will be the best choice, for others Radeon HD 8770M will be their preference. Study the comparison tables below and make your choice.

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 9800 GTX Radeon HD 8770M
Power consumption (TDP) 140 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 2 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce 9800 GTX is connected by PCIe 2.0 x16, and Radeon HD 8770M uses PCIe 3.0 x8 interface.
  • GeForce 9800 GTX has 510 GB more memory, than Radeon HD 8770M.
  • GeForce 9800 GTX is used in Desktops, and Radeon HD 8770M - in Laptops.
  • GeForce 9800 GTX is build with Tesla architecture, and Radeon HD 8770M - with GCN.
  • Core clock speed of GeForce 9800 GTX is 913 MHz higher, than Radeon HD 8770M.
  • GeForce 9800 GTX is manufactured by 65 nm process technology, and Radeon HD 8770M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8770M is 3400 MHz higher, than GeForce 9800 GTX.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 8−9
The average gaming FPS of Radeon HD 8770M in Assassin's Creed Odyssey is 1600% more, than GeForce 9800 GTX.

Full Specs

  GeForce 9800 GTX Radeon HD 8770M
Architecture Tesla GCN
Code name G92 Mars
Type Desktop Laptop
Release date 28 March 2008 16 November 2012
Pipelines 128 384
Core clock speed 1688 MHz 775 MHz
Boost Clock 825 MHz
Transistor count 754 million 950 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 43.2 billion/sec 19.80
Floating-point performance 432.1 gflops 633.6 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 128 Bit
Memory clock speed 1100 MHz 4500 MHz
Memory bandwidth 70.4 GB/s 72 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_1)
Shader Model 4.0 5.1
OpenGL 2.1 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
CUDA cores 128
Bus support PCI-E 2.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support +
HDMI Via Adapter
Maximum VGA resolution 2048x1536
Audio input for HDMI S/PDIF
Laptop size medium sized
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