GeForce 8800 GTX vs GeForce 940MX

Find out if it is worth upgrading your current GPU setup by comparing GeForce 8800 GTX and GeForce 940MX. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 8800 GTX and GeForce 940MX. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 940MX is a Laptop Graphics Card

Note: GeForce 940MX 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 GeForce 940MX here:

Main Specs

  GeForce 8800 GTX GeForce 940MX
Power consumption (TDP) 155 Watt 23 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x8
Supplementary power connectors 2x 6-pin None
Memory type GDDR3 DDR3, GDDR5
Maximum RAM amount 768 MB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
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  • GeForce 8800 GTX has 573% more power consumption, than GeForce 940MX.
  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and GeForce 940MX uses PCIe 3.0 x8 interface.
  • GeForce 8800 GTX has 764 GB more memory, than GeForce 940MX.
  • GeForce 8800 GTX is used in Desktops, and GeForce 940MX - in Laptops.
  • GeForce 8800 GTX is build with Tesla architecture, and GeForce 940MX - with Maxwell.
  • Core clock speed of GeForce 940MX is 546 MHz higher, than GeForce 8800 GTX.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and GeForce 940MX - by 28 nm process technology.
  • Memory clock speed of GeForce 940MX is 3100 MHz higher, than GeForce 8800 GTX.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 8−9
The average gaming FPS of GeForce 940MX in Assassin's Creed Odyssey is 1600% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX GeForce 940MX
Architecture Tesla Maxwell
Code name G80 N16S-GTR-B/S
Type Desktop Laptop
Release date 8 November 2006 10 March 2016
Pipelines 128 384
Core clock speed 576 MHz 1122 MHz
Boost Clock 1242 MHz
Transistor count 681 million 1,870 million
Manufacturing process technology 90 nm 28 nm
Texture fill rate 36.8 billion/sec 23.83
Floating-point performance 345.6 gflops 762.6 gflops
Length 270 mm
Memory bus width 384 Bit 64 Bit
Memory clock speed 900 MHz 4000 MHz
Memory bandwidth 86.4 GB/s 40.1 GB/s
Shared memory -
DirectX 11.1 (10_0) 12 (11_0)
Shader Model 4.0 5.1
OpenGL 3.3 4.5
OpenCL 1.1 1.2
Vulkan N/A 1.1
CUDA + +
CUDA cores 575
Bus support PCI Express 3.0
SLI options +
Bitcoin / BTC (SHA256) 102 Mh/s
Laptop size medium sized
Optimus +
GPU Boost 2.0
GameWorks +
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