GeForce GT 755M vs Radeon R7 Carrizo

If you are going to buy a new graphics card and are choosing between GeForce GT 755M and Radeon R7 Carrizo, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 755M stacks up against Radeon R7 Carrizo, check out specs charts below.

GeForce GT 755M and Radeon R7 Carrizo are Laptop Graphics Cards

Note: GeForce GT 755M and Radeon R7 Carrizo 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 or Radeon R7 Carrizo here:

Main Specs

  GeForce GT 755M Radeon R7 Carrizo
Power consumption (TDP) 50 Watt 12-35 Watt
Interface PCIe 3.0 x16
Memory type GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
  Check Price Check Price
  • GeForce GT 755M has 316% more power consumption, than Radeon R7 Carrizo.
  • Both cards are used in Laptops.
  • GeForce GT 755M is build with Kepler architecture, and Radeon R7 Carrizo - with GCN 1.2/2.0.
  • GeForce GT 755M and Radeon R7 Carrizo are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 7−8 2−3
ultra / 1080p 4−5 0−1
QHD / 1440p 0−1 0−1
low / 720p 18−20 12−14
medium / 1080p 9−10 5−6
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 71% more, than Radeon R7 Carrizo.

Full Specs

  GeForce GT 755M Radeon R7 Carrizo
Architecture Kepler GCN 1.2/2.0
Code name N14P- Carrizo
Type Laptop Laptop
Release date 25 June 2013 4 June 2015
Pipelines 384 512
Core clock speed 980 MHz
Boost Clock 800 MHz
Transistor count 1,270 million 2410 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 31.36
Floating-point performance 752.6 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 5400 MHz
Memory bandwidth 86.4 GB/s
Shared memory - +
DirectX 12 API DirectX 12 (FL 12_0)
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA +
Bus support PCI Express 3.0, PCI Express 2.0
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s
Laptop size medium sized medium sized
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
  Check Price Check Price