GeForce GT 755M SLI vs UHD Graphics 615

When comparing GeForce GT 755M SLI and UHD Graphics 615, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 755M SLI and UHD Graphics 615 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 755M SLI and UHD Graphics 615 are Laptop Graphics Cards

Note: GeForce GT 755M SLI and UHD Graphics 615 are only used in laptop graphics. They have 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 GT 755M SLI or UHD Graphics 615 here:

Main Specs

  GeForce GT 755M SLI UHD Graphics 615
Power consumption (TDP) 2x ~50 Watt 15 Watt
Interface PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3
Maximum RAM amount 2x 2 GB
Display Connectors No outputs
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  • UHD Graphics 615 has 650% more power consumption, than GeForce GT 755M SLI.
  • Both cards are used in Laptops.
  • GeForce GT 755M SLI is build with Kepler architecture, and UHD Graphics 615 - with Gen. 9 Amber Lake.
  • Core clock speed of GeForce GT 755M SLI is 680 MHz higher, than UHD Graphics 615.
  • GeForce GT 755M SLI is manufactured by 28 nm process technology, and UHD Graphics 615 - by 14 nm process technology.

Game benchmarks

high / 1080p 14−16 0−1
ultra / 1080p 8−9 0−1
QHD / 1440p 2−3 0−1
low / 720p 30−35 10−11
medium / 1080p 18−20 1−2
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 316% more, than UHD Graphics 615.

Full Specs

  GeForce GT 755M SLI UHD Graphics 615
Architecture Kepler Gen. 9 Amber Lake
Code name N14P-? Kaby-Lake GT2
Type Laptop Laptop
Release date 1 November 2013 30 August 2018
Pipelines 768 24
Core clock speed 980 MHz 300 MHz
Boost Clock 1000 MHz
Transistor count 2x 1300 Million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 25.20
Memory bus width 2x 128 Bit 64/128 Bit
Memory clock speed 5400 MHz
Shared memory - +
DirectX DirectX 11, Shader 5.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.1
Vulkan 1.1.103
CUDA +
Laptop size large
Quick Sync +
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