GeForce GTX 770M vs Radeon R7 250X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 770M and Radeon R7 250X. 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 GTX 770M and Radeon R7 250X. 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 770M is a Laptop Graphics Card

Note: GeForce GTX 770M 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 770M here:

Main Specs

  GeForce GTX 770M Radeon R7 250X
Power consumption (TDP) 75 Watt 80 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 3 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon R7 250X has 6% more power consumption, than GeForce GTX 770M.
  • GeForce GTX 770M is connected by MXM-B (3.0), and Radeon R7 250X uses PCIe 3.0 x16 interface.
  • GeForce GTX 770M has 1 GB more memory, than Radeon R7 250X.
  • GeForce GTX 770M is used in Laptops, and Radeon R7 250X - in Desktops.
  • GeForce GTX 770M is build with Kepler architecture, and Radeon R7 250X - with GCN 1.0.
  • GeForce GTX 770M and Radeon R7 250X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770M is 375 MHz higher, than Radeon R7 250X.

Game benchmarks

high / 1080p 14−16 10−12
ultra / 1080p 8−9 6−7
QHD / 1440p 3−4 1−2
low / 720p 30−33 24−27
medium / 1080p 16−18 14−16
The average gaming FPS of GeForce GTX 770M in Assassin's Creed Odyssey is 36% more, than Radeon R7 250X.

Full Specs

  GeForce GTX 770M Radeon R7 250X
Architecture Kepler GCN 1.0
Code name N14E-GS Cape Verde
Type Laptop Desktop
Release date 30 May 2013 13 February 2014
Pipelines 960 640
Core clock speed 811 MHz
Boost Clock 797 MHz 1000 MHz
Transistor count 2,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 63.76 38.00
Floating-point performance 1,530 gflops 1,216 gflops
Length 210 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 2000 MHz 1625 MHz
Memory bandwidth 96.0 GB/s 96 GB/s
Shared memory -
DirectX 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 960
Bus support PCI Express 3.0, PCI Express 2.0 PCIe 3.0
SLI options +
HDMI + +
Bitcoin / BTC (SHA256) 55 Mh/s 152 Mh/s
Laptop size large
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 +
Eyefinity +
Design reference
CrossFire +
DDMA audio +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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