GeForce GTX 770M SLI vs Radeon R7 A265

If you are going to buy a new graphics card and are choosing between GeForce GTX 770M SLI and Radeon R7 A265, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 770M SLI stacks up against Radeon R7 A265, check out specs charts below.

GeForce GTX 770M SLI is a Laptop Graphics Card

Note: GeForce GTX 770M SLI 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 SLI here:

Main Specs

  GeForce GTX 770M SLI Radeon R7 A265
Power consumption (TDP) 150 Watt
Interface PCIe 3.0 x8
Memory type GDDR5 DDR3
Maximum RAM amount 2x 3 GB 2 GB
Display Connectors No outputs
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  • GeForce GTX 770M SLI and Radeon R7 A265 have maximum RAM of 2 GB.
  • GeForce GTX 770M SLI is used in Laptops, and Radeon R7 A265 - in Desktops.
  • GeForce GTX 770M SLI is build with Kepler architecture, and Radeon R7 A265 - with GCN 1.0.
  • Core clock speed of GeForce GTX 770M SLI is 86 MHz higher, than Radeon R7 A265.
  • GeForce GTX 770M SLI and Radeon R7 A265 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770M SLI is 2200 MHz higher, than Radeon R7 A265.

Game benchmarks

high / 1080p 24−27 1−2
ultra / 1080p 14−16 0−1
QHD / 1440p 10−11 0−1
4K / 2160p 6−7
low / 720p 45−50 12−14
medium / 1080p 30−35 3−4
The average gaming FPS of GeForce GTX 770M SLI in Assassin's Creed Odyssey is 483% more, than Radeon R7 A265.

Full Specs

  GeForce GTX 770M SLI Radeon R7 A265
Architecture Kepler GCN 1.0
Code name Opal
Type Laptop Desktop
Release date 30 May 2013 9 January 2014
Pipelines 1920 384
Core clock speed 811 MHz 725 MHz
Boost Clock 825 MHz
Transistor count 2x 2540 Million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 2x 192 Bit 128 Bit
Memory clock speed 4000 MHz 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA +
SLI options +
Laptop size large
Optimus +
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