GeForce GTX 965M vs Radeon HD 7770

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 965M and Radeon HD 7770. 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 965M and Radeon HD 7770. 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 965M is a Laptop Graphics Card

Note: GeForce GTX 965M 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 965M here:

Main Specs

  GeForce GTX 965M Radeon HD 7770
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs
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  • GeForce GTX 965M has 2 GB more memory, than Radeon HD 7770.
  • GeForce GTX 965M is used in Laptops, and Radeon HD 7770 - in Desktops.
  • GeForce GTX 965M is build with Maxwell architecture, and Radeon HD 7770 - with GCN.
  • Core clock speed of Radeon HD 7770 is 56 MHz higher, than GeForce GTX 965M.
  • GeForce GTX 965M and Radeon HD 7770 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7770 is 2000 MHz higher, than GeForce GTX 965M.

Game benchmarks

high / 1080p 20−22 10−11
ultra / 1080p 12−14 6−7
QHD / 1440p 6−7 1−2
4K / 2160p 5−6
low / 720p 35−40 24−27
medium / 1080p 24−27 12−14
The average gaming FPS of GeForce GTX 965M in Assassin's Creed Odyssey is 81% more, than Radeon HD 7770.

Full Specs

  GeForce GTX 965M Radeon HD 7770
Architecture Maxwell GCN
Code name N16E-GS, N16E-GR Cape Verde
Type Laptop Desktop
Release date 5 January 2015 15 February 2012
Pipelines 1024 640
Core clock speed 944 MHz 1000 MHz
Boost Clock 950 / 1151 MHz
Transistor count 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 73.60
Floating-point performance 2,355 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2500 MHz 4500 MHz
Memory bandwidth 80 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) DirectX 11.1, Shader 5.1
Shader Model 6.4
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1
CUDA +
CUDA cores 1024
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 226 Mh/s 156 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Eyefinity +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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