Radeon 540 vs Radeon HD 4850 X2

When comparing Radeon 540 and Radeon HD 4850 X2, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon 540 and Radeon HD 4850 X2 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon 540
Radeon HD 4850 X2

Main Specs

  Radeon 540 Radeon HD 4850 X2
Power consumption (TDP) 50 Watt 250 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 2 GB 512 MB
Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort 4x DVI, 1x S-Video
 
  • Radeon HD 4850 X2 has 400% more power consumption, than Radeon 540.
  • Radeon 540 is connected by PCIe 3.0 x8, and Radeon HD 4850 X2 uses PCIe 2.0 x16 interface.
  • Radeon HD 4850 X2 has 510 GB more memory, than Radeon 540.
  • Both cards are used in Desktops.
  • Radeon 540 is build with GCN 4.0 architecture, and Radeon HD 4850 X2 - with TeraScale.
  • Core clock speed of Radeon 540 is 475 MHz higher, than Radeon HD 4850 X2.
  • Radeon 540 is manufactured by 14 nm process technology, and Radeon HD 4850 X2 - by 55 nm process technology.
  • Radeon HD 4850 X2 is 122 mm longer, than Radeon 540.
  • Memory clock speed of Radeon 540 is 5010 MHz higher, than Radeon HD 4850 X2.

Game benchmarks

high / 1080p 6−7 3−4
ultra / 1080p 3−4 2−3
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 7−8 5−6
The average gaming FPS of Radeon 540 in Assassin's Creed Odyssey is 33% more, than Radeon HD 4850 X2.

Full Specs

  Radeon 540 Radeon HD 4850 X2
Architecture GCN 4.0 TeraScale
Code name Lexa R700
Type Desktop Desktop
Release date 26 March 2019 7 November 2008
Pipelines 512 800
Core clock speed 1100 MHz 625 MHz
Boost Clock 1124 MHz
Transistor count 2,200 million 956 million
Manufacturing process technology 14 nm 55 nm
Texture fill rate 35.97 25.00
Floating-point performance 2x 1,000.0 gflops
Length 145 mm 267 mm
Memory bus width 64 Bit 256 Bit
Memory clock speed 7000 MHz 1990 MHz
Memory bandwidth 56 GB/s 63.68 GB/s
DirectX 12 (12_0) 10.1 (10_1)
Shader Model 6.4 4.1
OpenGL 4.6 3.3
OpenCL 2.0 1.1
Vulkan 1.2.131 N/A