GeForce 840A vs GeForce GTX 650 Ti

Find out if it is worth upgrading your current GPU setup by comparing GeForce 840A and GeForce GTX 650 Ti. 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 840A and GeForce GTX 650 Ti. 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.

Main Specs

  GeForce 840A GeForce GTX 650 Ti
Power consumption (TDP) 33 Watt 110 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 2x DVI, 1x mini-HDMI
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  • GeForce GTX 650 Ti has 233% more power consumption, than GeForce 840A.
  • GeForce 840A is connected by PCIe 3.0 x8, and GeForce GTX 650 Ti uses PCIe 3.0 x16 interface.
  • GeForce 840A and GeForce GTX 650 Ti have maximum RAM of 2 GB.
  • Both cards are used in Desktops.
  • GeForce 840A is build with Maxwell architecture, and GeForce GTX 650 Ti - with Kepler.
  • Core clock speed of GeForce 840A is 101 MHz higher, than GeForce GTX 650 Ti.
  • GeForce 840A and GeForce GTX 650 Ti are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 840A is 1997 MHz higher, than GeForce GTX 650 Ti.

Game benchmarks

high / 1080p 3−4 12−14
ultra / 1080p 2−3 7−8
QHD / 1440p 0−1 2−3
low / 720p 14−16 27−30
medium / 1080p 5−6 16−18
The average gaming FPS of GeForce GTX 650 Ti in Assassin's Creed Odyssey is 166% more, than GeForce 840A.

Full Specs

  GeForce 840A GeForce GTX 650 Ti
Architecture Maxwell Kepler
Code name GM108 GK106
Type Desktop Desktop
Release date 17 March 2014 9 October 2012
Pipelines 384 768
Core clock speed 1029 MHz 928 MHz
Boost Clock 1124 MHz
Transistor count 2,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98 59.2 billion/sec
Floating-point performance 863.2 gflops 1,425 gflops
Length 5.7" (14.5 cm)
Memory bus width 64 Bit 128 Bit
Memory clock speed 2002 MHz 5.4 GB/s
Memory bandwidth 16.02 GB/s 86.4 GB/s
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.3
OpenCL 1.2 1.2
Vulkan 1.1.126 1.1.126
CUDA 5.0 +
Monero / XMR (CryptoNight) 0.1 kh/s
CUDA cores 768
Bus support PCI Express 3.0
Height 4.376" (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) 49 Mh/s
Decred / DCR (Decred) 0.26 Gh/s
Ethereum / ETH (DaggerHashimoto) 5 Mh/s
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