FireStream 9250 vs GeForce GT 755M

Find out if it is worth upgrading your current GPU setup by comparing FireStream 9250 and GeForce GT 755M. 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 GT 755M. 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 GT 755M is a Laptop Graphics Card

Note: GeForce GT 755M 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 755M here:

Main Specs

  FireStream 9250 GeForce GT 755M
Power consumption (TDP) 150 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 1x DVI No outputs
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  • FireStream 9250 has 200% more power consumption, than GeForce GT 755M.
  • FireStream 9250 is connected by PCIe 2.0 x16, and GeForce GT 755M uses PCIe 3.0 x16 interface.
  • GeForce GT 755M has 3 GB more memory, than FireStream 9250.
  • FireStream 9250 is used in Desktops, and GeForce GT 755M - in Laptops.
  • FireStream 9250 is build with TeraScale architecture, and GeForce GT 755M - with Kepler.
  • Core clock speed of GeForce GT 755M is 355 MHz higher, than FireStream 9250.
  • FireStream 9250 is manufactured by 55 nm process technology, and GeForce GT 755M - by 28 nm process technology.
  • Memory clock speed of GeForce GT 755M is 3414 MHz higher, than FireStream 9250.

Game benchmarks

high / 1080p 2−3 7−8
ultra / 1080p 1−2 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 5−6 9−10
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 100% more, than FireStream 9250.

Full Specs

  FireStream 9250 GeForce GT 755M
Architecture TeraScale Kepler
Code name RV770 N14P-
Type Desktop Laptop
Release date 16 June 2008 25 June 2013
Pipelines 800 384
Core clock speed 625 MHz 980 MHz
Transistor count 956 million 1,270 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 25.00 31.36
Floating-point performance 1,000.0 gflops 752.6 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1986 MHz 5400 MHz
Memory bandwidth 63.55 GB/s 86.4 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 +
Bus support PCI Express 3.0, PCI Express 2.0
HDMI +
Bitcoin / BTC (SHA256) 27 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 +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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