GeForce GTX 275 vs GeForce GTX 480M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 275 and GeForce GTX 480M. 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 275 and GeForce GTX 480M. 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.

GeForce GTX 480M is a Laptop Graphics Card

Note: GeForce GTX 480M 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 here:

Main Specs

  GeForce GTX 275 GeForce GTX 480M
Power consumption (TDP) 219 Watt 100 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 896 MB 2 GB
Display Connectors 2x DVI No outputs
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  • GeForce GTX 275 has 119% more power consumption, than GeForce GTX 480M.
  • GeForce GTX 275 is connected by PCIe 2.0 x16, and GeForce GTX 480M uses MXM-B (3.0) interface.
  • GeForce GTX 275 has 894 GB more memory, than GeForce GTX 480M.
  • GeForce GTX 275 is used in Desktops, and GeForce GTX 480M - in Laptops.
  • GeForce GTX 275 is build with Tesla 2.0 architecture, and GeForce GTX 480M - with Fermi.
  • Core clock speed of GeForce GTX 275 is 554 MHz higher, than GeForce GTX 480M.
  • GeForce GTX 275 is manufactured by 55 nm process technology, and GeForce GTX 480M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 480M is 66 MHz higher, than GeForce GTX 275.

Game benchmarks

high / 1080p 6−7 10−11
ultra / 1080p 4−5 6−7
QHD / 1440p 0−1 0−1
low / 720p 16−18 21−24
medium / 1080p 8−9 12−14
The average gaming FPS of GeForce GTX 480M in Assassin's Creed Odyssey is 44% more, than GeForce GTX 275.

Full Specs

  GeForce GTX 275 GeForce GTX 480M
Architecture Tesla 2.0 Fermi
Code name GT200B N11E-GTX-A3
Type Desktop Laptop
Release date 15 January 2009 25 May 2010
Pipelines 240 352
Core clock speed 1404 MHz 850 MHz
Transistor count 1,400 million 3,100 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 50.6 billion/sec 18.7 billion/sec
Floating-point performance 673.9 gflops 598.4 gflops
Length 10.5" (267 mm) (26.7 cm)
Memory bus width 448 Bit 256 Bit
Memory clock speed 1134 MHz 1200 MHz
Memory bandwidth 127.0 GB/s 76.8 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 API
Shader Model 4.0 5.1
OpenGL 3.0 4.5
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA + +
CUDA cores 240
Bus support PCI-E 2.0 PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options + +
Multi monitor support +
Maximum VGA resolution 2048x1536 2048x1536
Audio input for HDMI S/PDIF
Laptop size large
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