GeForce GTX 480M SLI vs Radeon R9 270

In this comparison between GeForce GTX 480M SLI and Radeon R9 270 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 GTX 480M SLI will be the best choice, for others Radeon R9 270 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 480M SLI is a Laptop Graphics Card

Note: GeForce GTX 480M 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 480M SLI here:

Main Specs

  GeForce GTX 480M SLI Radeon R9 270
Power consumption (TDP) 100 Watt 150 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 270 has 50% more power consumption, than GeForce GTX 480M SLI.
  • GeForce GTX 480M SLI has 2 GB more memory, than Radeon R9 270.
  • GeForce GTX 480M SLI is used in Laptops, and Radeon R9 270 - in Desktops.
  • GeForce GTX 480M SLI is build with Fermi architecture, and Radeon R9 270 - with GCN 1.0.
  • GeForce GTX 480M SLI is manufactured by 40 nm process technology, and Radeon R9 270 - by 28 nm process technology.

Game benchmarks

high / 1080p 16−18 21−24
ultra / 1080p 9−10 12−14
QHD / 1440p 4−5 7−8
4K / 2160p 4−5 5−6
low / 720p 30−35 40−45
medium / 1080p 20−22 27−30
The average gaming FPS of Radeon R9 270 in Assassin's Creed Odyssey is 35% more, than GeForce GTX 480M SLI.

Full Specs

  GeForce GTX 480M SLI Radeon R9 270
Architecture Fermi GCN 1.0
Code name N11E-GTX-A3 Curacao
Type Laptop Desktop
Release date 25 May 2010 13 November 2013
Pipelines 704 1280
Core clock speed 425 MHz
Boost Clock 925 MHz
Transistor count 6000 Million 2,800 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 74.00
Floating-point performance 2,368 gflops
Length 210 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 1200 MHz
Memory bandwidth 179.2 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan +
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 293 Mh/s
Laptop size large
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 16 Mh/s
LiquidVR +
TressFX +
UVD +
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