Quadro K1100M vs Radeon R9 M375X

When comparing Quadro K1100M and Radeon R9 M375X, 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 Quadro K1100M and Radeon R9 M375X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro K1100M is a Laptop Graphics Card

Note: Quadro K1100M 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 Quadro K1100M here:

Main Specs

  Quadro K1100M Radeon R9 M375X
Power consumption (TDP) 45 Watt
Interface MXM-A (3.0) PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Quadro K1100M is connected by MXM-A (3.0), and Radeon R9 M375X uses PCIe 3.0 x16 interface.
  • Radeon R9 M375X has 2 GB more memory, than Quadro K1100M.
  • Quadro K1100M is used in Mobile workstations, and Radeon R9 M375X - in Desktops.
  • Quadro K1100M is build with Kepler architecture, and Radeon R9 M375X - with GCN 1.0.
  • Core clock speed of Radeon R9 M375X is 220 MHz higher, than Quadro K1100M.
  • Quadro K1100M and Radeon R9 M375X are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K1100M is 1675 MHz higher, than Radeon R9 M375X.

Game benchmarks

high / 1080p 0−1 9−10
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 3−4 12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 112% more, than Quadro K1100M.

Full Specs

  Quadro K1100M Radeon R9 M375X
Architecture Kepler GCN 1.0
Code name GK107 Tropo
Type Mobile workstation Desktop
Release date 23 July 2013 5 May 2015
Pipelines 384 640
Core clock speed 705 MHz 925 MHz
Boost Clock 1015 MHz
Transistor count 1,270 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 22.59 40.60
Floating-point performance 542.2 gflops 1,299 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2800 MHz 1125 MHz
Memory bandwidth 44.8 GB/s 72 GB/s
Shared memory -
DirectX 12
Shader Model 5 5.1
OpenGL 4.5 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 18 Mh/s
Laptop size medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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