FireStream 9250 vs GeForce GTX 860M

Find out if it is worth upgrading your current GPU setup by comparing FireStream 9250 and GeForce GTX 860M. 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 FireStream 9250 and GeForce GTX 860M. 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 860M is a Laptop Graphics Card

Note: GeForce GTX 860M 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 860M here:

Main Specs

  FireStream 9250 GeForce GTX 860M
Power consumption (TDP) 150 Watt 75 Watt
Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors 1x 6-pin None
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 1x DVI No outputs
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  • FireStream 9250 has 100% more power consumption, than GeForce GTX 860M.
  • FireStream 9250 is connected by PCIe 2.0 x16, and GeForce GTX 860M uses MXM-B (3.0) interface.
  • GeForce GTX 860M has 3 GB more memory, than FireStream 9250.
  • FireStream 9250 is used in Desktops, and GeForce GTX 860M - in Laptops.
  • FireStream 9250 is build with TeraScale architecture, and GeForce GTX 860M - with Maxwell.
  • Core clock speed of GeForce GTX 860M is 172 MHz higher, than FireStream 9250.
  • FireStream 9250 is manufactured by 55 nm process technology, and GeForce GTX 860M - by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 16−18
ultra / 1080p 1−2 10−11
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 12−14 30−35
medium / 1080p 5−6 21−24
The average gaming FPS of GeForce GTX 860M in Assassin's Creed Odyssey is 300% more, than FireStream 9250.

Full Specs

  FireStream 9250 GeForce GTX 860M
Architecture TeraScale Maxwell
Code name RV770 N15P-GX
Type Desktop Laptop
Release date 16 June 2008 12 March 2014
Pipelines 800 640
Core clock speed 625 MHz 797 MHz
Boost Clock 915 MHz
Transistor count 956 million 1,870 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00 43.40
Floating-point performance 1,000.0 gflops 1,389 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1986 MHz
Memory bandwidth 63.55 GB/s 80.0 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (11_0)
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 1152 or 640
Bus support PCI Express 2.0, PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 163 Mh/s
Laptop size medium sized
Standard memory configuration 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 +
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