GeForce 8800 GTX vs GeForce GTX 850M

Find out if it is worth upgrading your current GPU setup by comparing GeForce 8800 GTX and GeForce GTX 850M. 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 GTX 850M. 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 GTX 850M is a Laptop Graphics Card

Note: GeForce GTX 850M 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 GTX 850M here:

Main Specs

  GeForce 8800 GTX GeForce GTX 850M
Power consumption (TDP) 155 Watt 45 Watt
Interface PCIe 1.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
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 244% more power consumption, than GeForce GTX 850M.
  • GeForce 8800 GTX is connected by PCIe 1.0 x16, and GeForce GTX 850M uses PCIe 3.0 x16 interface.
  • GeForce 8800 GTX has 764 GB more memory, than GeForce GTX 850M.
  • GeForce 8800 GTX is used in Desktops, and GeForce GTX 850M - in Laptops.
  • GeForce 8800 GTX is build with Tesla architecture, and GeForce GTX 850M - with Maxwell.
  • GeForce 8800 GTX is manufactured by 90 nm process technology, and GeForce GTX 850M - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 12−14
ultra / 1080p 8−9
QHD / 1440p 0−1 2−3
low / 720p 1−2 27−30
medium / 1080p 0−1 16−18
The average gaming FPS of GeForce GTX 850M in Assassin's Creed Odyssey is 2700% more, than GeForce 8800 GTX.

Full Specs

  GeForce 8800 GTX GeForce GTX 850M
Architecture Tesla Maxwell
Code name G80 N15P-GT
Type Desktop Laptop
Release date 8 November 2006 12 March 2014
Pipelines 128 640
Core clock speed 576 MHz
Transistor count 681 million 1,870 million
Manufacturing process technology 90 nm 28 nm
Texture fill rate 36.8 billion/sec 36.08
Floating-point performance 345.6 gflops 1,155 gflops
Length 270 mm
Memory bus width 384 Bit 128 Bit
Memory clock speed 900 MHz
Memory bandwidth 86.4 GB/s 80.0 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 1.1
Vulkan N/A 1.1.126
CUDA + +
CUDA cores 575 640
Bus support PCI Express 2.0, PCI Express 3.0
SLI options + +
HDMI +
Bitcoin / BTC (SHA256) 153 Mh/s
Laptop size medium sized
Standard memory configuration DDR3 or 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 +
Ethereum / ETH (DaggerHashimoto) 1.8 Mh/s
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