Quadro K4100M vs Radeon HD 7750

If you are going to buy a new graphics card and are choosing between Quadro K4100M and Radeon HD 7750, 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 Quadro K4100M stacks up against Radeon HD 7750, check out specs charts below.

Quadro K4100M is a Laptop Graphics Card

Note: Quadro K4100M 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 K4100M here:

Main Specs

  Quadro K4100M Radeon HD 7750
Power consumption (TDP) 100 Watt 75 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
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  • Quadro K4100M has 33% more power consumption, than Radeon HD 7750.
  • Quadro K4100M is connected by MXM-B (3.0), and Radeon HD 7750 uses PCIe 3.0 x16 interface.
  • Quadro K4100M has 3 GB more memory, than Radeon HD 7750.
  • Quadro K4100M is used in Mobile workstations, and Radeon HD 7750 - in Desktops.
  • Quadro K4100M is build with Kepler architecture, and Radeon HD 7750 - with GCN 1.0.
  • Quadro K4100M and Radeon HD 7750 are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K4100M is 2075 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 12−14 7−8
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 24−27 18−20
medium / 1080p 14−16 9−10
The average gaming FPS of Quadro K4100M in Assassin's Creed Odyssey is 50% more, than Radeon HD 7750.

Full Specs

  Quadro K4100M Radeon HD 7750
Architecture Kepler GCN 1.0
Code name N15E-Q3-A2 Cape Verde
Type Mobile workstation Desktop
Release date 23 July 2013 15 February 2012
Pipelines 1152 512
Core clock speed 706 MHz
Boost Clock 800 MHz
Transistor count 3,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 67.78 25.60
Floating-point performance 1,627 gflops 819.2 gflops
Length 168 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 3200 MHz 1125 MHz
Memory bandwidth 102.4 GB/s 72 GB/s
Shared memory -
DirectX 12
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 51 Mh/s 98 Mh/s
Laptop size large
Optimus +
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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