HD Graphics 5300 vs Radeon HD 6850 X2

Find out if it is worth upgrading your current GPU setup by comparing HD Graphics 5300 and Radeon HD 6850 X2. 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 HD Graphics 5300 and Radeon HD 6850 X2. 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.

HD Graphics 5300 is a Laptop Graphics Card

Note: HD Graphics 5300 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 HD Graphics 5300 here:

Main Specs

  HD Graphics 5300 Radeon HD 6850 X2
Power consumption (TDP) 15 Watt 254 Watt
Interface PCIe 2.0 x1 PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type System Shared GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 6850 X2 has 1593% more power consumption, than HD Graphics 5300.
  • HD Graphics 5300 is connected by PCIe 2.0 x1, and Radeon HD 6850 X2 uses PCIe 2.0 x16 interface.
  • HD Graphics 5300 is used in Laptops, and Radeon HD 6850 X2 - in Desktops.
  • HD Graphics 5300 is build with Gen. 8 Broadwell architecture, and Radeon HD 6850 X2 - with TeraScale 2.
  • Core clock speed of Radeon HD 6850 X2 is 700 MHz higher, than HD Graphics 5300.
  • HD Graphics 5300 is manufactured by 14 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.

Game benchmarks

high / 1080p 0−1 12−14
ultra / 1080p 7−8
QHD / 1440p 0−1 2−3
low / 720p 0−1 27−30
medium / 1080p 0−1 16−18

Full Specs

  HD Graphics 5300 Radeon HD 6850 X2
Architecture Gen. 8 Broadwell TeraScale 2
Code name Broadwell GT2 Barts
Type Laptop Desktop
Release date 5 September 2014 19 September 2011
Pipelines 24 960
Core clock speed 100 MHz 800 MHz
Boost Clock 900 MHz
Transistor count 1,300 million 1,700 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 21.60 38.40
Floating-point performance 2x 1,536.0 gflops
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 4200 MHz
Memory bandwidth 134.4 GB/s
Shared memory +
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.4 4.4
OpenCL 2.0 1.2
Vulkan 1.1.80 N/A
Quick Sync +
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