Radeon HD 7730M vs Radeon R7 250

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7730M and Radeon R7 250. 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 R7 250. 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 R7 250
Power consumption (TDP) 25 Watt 75 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors N/A
Memory type DDR3 DDR3, GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 1x VGA
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  • Radeon R7 250 has 200% more power consumption, than Radeon HD 7730M.
  • Radeon HD 7730M is connected by PCIe 2.0 x16, and Radeon R7 250 uses PCIe 3.0 x8 interface.
  • Radeon HD 7730M and Radeon R7 250 have maximum RAM of 2 GB.
  • Radeon HD 7730M is used in Laptops, and Radeon R7 250 - in Desktops.
  • Radeon HD 7730M and Radeon R7 250 are build with GCN architecture.
  • Radeon HD 7730M and Radeon R7 250 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7730M is 650 MHz higher, than Radeon R7 250.

Game benchmarks

high / 1080p 0−1 3−4
ultra / 1080p 1−2
QHD / 1440p 0−1 0−1
low / 720p 1−2 14−16
medium / 1080p 0−1 5−6
The average gaming FPS of Radeon R7 250 in Assassin's Creed Odyssey is 1400% more, than Radeon HD 7730M.

Full Specs

  Radeon HD 7730M Radeon R7 250
Architecture GCN GCN
Code name Lombok GL Oland XT
Type Laptop Desktop
Release date 24 April 2012 1 October 2013
Pipelines 512 384
Core clock speed 575 MHz
Boost Clock 675 MHz 1050 MHz
Transistor count 1,500 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 21.60 25.20
Floating-point performance 691.2 gflops 716.8 gflops
Length 168 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1150 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 3.0
HDMI +
Bitcoin / BTC (SHA256) 70 Mh/s 117 Mh/s
Laptop size medium sized
Design reference
CrossFire +
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 3 Mh/s
AppAcceleration +
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