P104 100 vs Radeon HD 4850 X2

When choosing between P104 100 and Radeon HD 4850 X2, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between P104 100 and Radeon HD 4850 X2.
P104 100
Radeon HD 4850 X2

Main Specs

  P104 100 Radeon HD 4850 X2
Power consumption (TDP) 250 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 8-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5X GDDR3
Maximum RAM amount 4 GB 512 MB
Display Connectors No outputs 4x DVI, 1x S-Video
 
  • P104 100 is connected by PCIe 3.0 x16, and Radeon HD 4850 X2 uses PCIe 2.0 x16 interface.
  • Radeon HD 4850 X2 has 508 GB more memory, than P104 100.
  • Both cards are used in Desktops.
  • P104 100 is build with Pascal architecture, and Radeon HD 4850 X2 - with TeraScale.
  • Core clock speed of P104 100 is 982 MHz higher, than Radeon HD 4850 X2.
  • P104 100 is manufactured by 16 nm process technology, and Radeon HD 4850 X2 - by 55 nm process technology.
  • Both graphics cards are the same length of 267 mm.
  • Memory clock speed of P104 100 is 8018 MHz higher, than Radeon HD 4850 X2.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 2−3
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 5−6
The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 583% more, than Radeon HD 4850 X2.

Full Specs

  P104 100 Radeon HD 4850 X2
Architecture Pascal TeraScale
Code name GP104 R700
Type Desktop Desktop
Release date 12 December 2017 7 November 2008
Pipelines 1920 800
Core clock speed 1607 MHz 625 MHz
Boost Clock 1733 MHz
Transistor count 7,200 million 956 million
Manufacturing process technology 16 nm 55 nm
Texture fill rate 208.0 25.00
Floating-point performance 8,873 gflops 2x 1,000.0 gflops
Length 267 mm 267 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 10008 MHz 1990 MHz
Memory bandwidth 320.3 GB/s 63.68 GB/s
DirectX 12 (12_1) 10.1 (10_1)
Shader Model 6.4 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
CUDA 6.1