GeForce GTX 650 vs GeForce GTX 850A

When comparing GeForce GTX 650 and GeForce GTX 850A, 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 GeForce GTX 650 and GeForce GTX 850A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Main Specs

  GeForce GTX 650 GeForce GTX 850A
Power consumption (TDP) 64 Watt 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 650 has 42% more power consumption, than GeForce GTX 850A.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 650 and GeForce GTX 850A have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce GTX 650 is build with Kepler architecture, and GeForce GTX 850A - with Maxwell.
  • Core clock speed of GeForce GTX 650 is 156 MHz higher, than GeForce GTX 850A.
  • GeForce GTX 650 and GeForce GTX 850A are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 850A is 1795 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 8−9 1−2
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 18−20 12−14
medium / 1080p 10−11 3−4
The average gaming FPS of GeForce GTX 650 in Assassin's Creed Odyssey is 100% more, than GeForce GTX 850A.

Full Specs

  GeForce GTX 650 GeForce GTX 850A
Architecture Kepler Maxwell
Code name GK107 GM107
Type Desktop Desktop
Release date 6 September 2012 17 March 2014
Pipelines 384 640
Core clock speed 1058 MHz 902 MHz
Boost Clock 936 MHz
Transistor count 1,270 million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 33.9 billion/sec 37.44
Floating-point performance 812.5 gflops 1,198 gflops
Length 5.70" (14.5 cm)
Memory bus width 128-bit GDDR5 128 Bit
Memory clock speed 5.0 GB/s 1800 MHz
Memory bandwidth 80.0 GB/s 28.8 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.3 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA + 5.0
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s
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