FireStream 9250 vs GeForce GT 650M

When comparing FireStream 9250 and GeForce GT 650M, 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 FireStream 9250 and GeForce GT 650M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 650M is a Laptop Graphics Card

Note: GeForce GT 650M 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 GT 650M here:

Main Specs

  FireStream 9250 GeForce GT 650M
Power consumption (TDP) 150 Watt 45 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 DDR3\GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 1x DVI No outputs
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  • FireStream 9250 has 233% more power consumption, than GeForce GT 650M.
  • FireStream 9250 is connected by PCIe 2.0 x16, and GeForce GT 650M uses PCIe 3.0 x16 interface.
  • GeForce GT 650M has 1 GB more memory, than FireStream 9250.
  • FireStream 9250 is used in Desktops, and GeForce GT 650M - in Laptops.
  • FireStream 9250 is build with TeraScale architecture, and GeForce GT 650M - with Kepler.
  • FireStream 9250 is manufactured by 55 nm process technology, and GeForce GT 650M - by 28 nm process technology.
  • Memory clock speed of FireStream 9250 is 186 MHz higher, than GeForce GT 650M.

Game benchmarks

high / 1080p 2−3 3−4
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 5−6 5−6
The average gaming FPS of GeForce GT 650M in Assassin's Creed Odyssey is 20% more, than FireStream 9250.

Full Specs

  FireStream 9250 GeForce GT 650M
Architecture TeraScale Kepler
Code name RV770 N13E-GE
Type Desktop Laptop
Release date 16 June 2008 22 March 2012
Pipelines 800 384
Core clock speed 625 MHz
Boost Clock 900 MHz
Transistor count 956 million 1,270 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00
Floating-point performance 1,000.0 gflops 652.8 gflops
Memory bus width 256 Bit 128bit
Memory clock speed 1986 MHz 1800 - 4000 MHz
Memory bandwidth 63.55 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 API
Shader Model 4.1 5.1
OpenGL 3.3 4.5
OpenCL 1.1 1.1
Vulkan N/A 1.1.126
CUDA +
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s
Laptop size medium sized
Optimus +
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