Radeon HD 7730M vs Radeon HD 7750

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7730M and Radeon HD 7750. 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 7730M and Radeon HD 7750. 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 7730M is a Laptop Graphics Card

Note: Radeon HD 7730M 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 7730M here:

Main Specs

  Radeon HD 7730M Radeon HD 7750
Power consumption (TDP) 25 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x DisplayPort
  Check Price Check Price
  • Radeon HD 7750 has 200% more power consumption, than Radeon HD 7730M.
  • Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon HD 7750 uses PCIe 3.0 x16 interface.
  • Radeon HD 7730M has 1 GB more memory, than Radeon HD 7750.
  • Radeon HD 7730M is used in Laptops, and Radeon HD 7750 - in Desktops.
  • Radeon HD 7730M is build with GCN architecture, and Radeon HD 7750 - with GCN 1.0.
  • Radeon HD 7730M and Radeon HD 7750 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7730M is 675 MHz higher, than Radeon HD 7750.

Game benchmarks

high / 1080p 0−1 7−8
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 18−20
medium / 1080p 0−1 9−10
The average gaming FPS of Radeon HD 7750 in Assassin's Creed Odyssey is 1800% more, than Radeon HD 7730M.

Full Specs

  Radeon HD 7730M Radeon HD 7750
Architecture GCN GCN 1.0
Code name Lombok GL Cape Verde
Type Laptop Desktop
Release date 24 April 2012 15 February 2012
Pipelines 512 512
Core clock speed 575 MHz
Boost Clock 675 MHz 800 MHz
Transistor count 1,500 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 25.60
Floating-point performance 691.2 gflops 819.2 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1125 MHz
Memory bandwidth 28.8 GB/s 72 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 70 Mh/s 98 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
DisplayPort support +
CrossFire +
  Check Price Check Price