Radeon HD 6750 vs Radeon HD 8770M

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6750 and Radeon HD 8770M. 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 Radeon HD 6750 and Radeon HD 8770M. 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.

Radeon HD 8770M is a Laptop Graphics Card

Note: Radeon HD 8770M 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 Radeon HD 8770M here:

Main Specs

  Radeon HD 6750 Radeon HD 8770M
Power consumption (TDP) 86 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6750 is connected by PCIe 2.0 x16, and Radeon HD 8770M uses PCIe 3.0 x8 interface.
  • Radeon HD 8770M has 1 GB more memory, than Radeon HD 6750.
  • Radeon HD 6750 is used in Desktops, and Radeon HD 8770M - in Laptops.
  • Radeon HD 6750 is build with TeraScale 2 architecture, and Radeon HD 8770M - with GCN.
  • Radeon HD 6750 is manufactured by 40 nm process technology, and Radeon HD 8770M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8770M is 3450 MHz higher, than Radeon HD 6750.

Game benchmarks

high / 1080p 1−2 7−8
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 16−18
medium / 1080p 3−4 8−9
The average gaming FPS of Radeon HD 8770M in Assassin's Creed Odyssey is 83% more, than Radeon HD 6750.

Full Specs

  Radeon HD 6750 Radeon HD 8770M
Architecture TeraScale 2 GCN
Code name Juniper Mars
Type Desktop Laptop
Release date 21 January 2011 16 November 2012
Pipelines 720 384
Core clock speed 775 MHz
Boost Clock 900 MHz 825 MHz
Transistor count 1,040 million 950 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 25.20 19.80
Floating-point performance 1,008.0 gflops 633.6 gflops
Length 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1050 MHz 4500 MHz
Memory bandwidth 73.6 GB/s 72 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
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