GeForce 9800M GTX SLI vs Radeon HD 5870

When choosing between GeForce 9800M GTX SLI and Radeon HD 5870, 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 9800M GTX SLI and Radeon HD 5870.

GeForce 9800M GTX SLI is a Laptop Graphics Card

Note: GeForce 9800M GTX 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 9800M GTX SLI here:

Main Specs

  GeForce 9800M GTX SLI Radeon HD 5870
Power consumption (TDP) 150 Watt 188 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • Radeon HD 5870 has 25% more power consumption, than GeForce 9800M GTX SLI.
  • GeForce 9800M GTX SLI and Radeon HD 5870 have maximum RAM of 1 GB.
  • GeForce 9800M GTX SLI is used in Laptops, and Radeon HD 5870 - in Desktops.
  • GeForce 9800M GTX SLI is build with G9x architecture, and Radeon HD 5870 - with TeraScale 2.
  • Core clock speed of Radeon HD 5870 is 350 MHz higher, than GeForce 9800M GTX SLI.
  • GeForce 9800M GTX SLI is manufactured by 65 nm process technology, and Radeon HD 5870 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 5870 is 4000 MHz higher, than GeForce 9800M GTX SLI.

Game benchmarks

high / 1080p 10−11 10−12
ultra / 1080p 6−7 6−7
QHD / 1440p 0−1 1−2
low / 720p 21−24 24−27
medium / 1080p 12−14 14−16
The average gaming FPS of Radeon HD 5870 in Assassin's Creed Odyssey is 7% more, than GeForce 9800M GTX SLI.

Full Specs

  GeForce 9800M GTX SLI Radeon HD 5870
Architecture G9x TeraScale 2
Code name NB9E-GTX Cypress
Type Laptop Desktop
Release date 15 July 2008 23 September 2009
Pipelines 224 1600
Core clock speed 500 MHz 850 MHz
Transistor count 3016 Million 2,154 million
Manufacturing process technology 65 nm 40 nm
Texture fill rate 68.00
Floating-point performance 2,720.0 gflops
Length 282 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 800 MHz 4800 MHz
Memory bandwidth 153.6 GB/s
Shared memory -
DirectX DirectX 10, Shader 4.0 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
CUDA +
SLI options +
Laptop size large
  Check Price Check Price