Quadro K4100M vs Radeon Sky 500

If you are going to buy a new graphics card and are choosing between Quadro K4100M and Radeon Sky 500, 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 Sky 500, 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 Sky 500
Power consumption (TDP) 100 Watt 150 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs 1x DisplayPort
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  • Radeon Sky 500 has 50% more power consumption, than Quadro K4100M.
  • Quadro K4100M is connected by MXM-B (3.0), and Radeon Sky 500 uses PCIe 3.0 x16 interface.
  • Quadro K4100M and Radeon Sky 500 have maximum RAM of 4 GB.
  • Quadro K4100M is used in Mobile workstations, and Radeon Sky 500 - in Desktops.
  • Quadro K4100M is build with Kepler architecture, and Radeon Sky 500 - with GCN 1.0.
  • Core clock speed of Radeon Sky 500 is 244 MHz higher, than Quadro K4100M.
  • Quadro K4100M and Radeon Sky 500 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon Sky 500 is 1600 MHz higher, than Quadro K4100M.

Game benchmarks

high / 1080p 12−14 35−40
ultra / 1080p 7−8 21−24
QHD / 1440p 2−3 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon Sky 500 in Assassin's Creed Odyssey is 200% more, than Quadro K4100M.

Full Specs

  Quadro K4100M Radeon Sky 500
Architecture Kepler GCN 1.0
Code name N15E-Q3-A2 Pitcairn
Type Mobile workstation Desktop
Release date 23 July 2013 27 March 2013
Pipelines 1152 1280
Core clock speed 706 MHz 950 MHz
Transistor count 3,540 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 67.78 76.00
Floating-point performance 1,627 gflops 2,432 gflops
Length 242 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 3200 MHz 4800 MHz
Memory bandwidth 102.4 GB/s 154 GB/s
Shared memory -
DirectX 12 12 (11_1)
Shader Model 5 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 51 Mh/s
Laptop size large
Optimus +
Form factor full height / full length
DisplayPort count 1
Dual-link DVI support +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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