FirePro M4100 vs Radeon HD 7870 XT

Find out if it is worth upgrading your current GPU setup by comparing FirePro M4100 and Radeon HD 7870 XT. 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 FirePro M4100 and Radeon HD 7870 XT. 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 7870 XT

FirePro M4100 is a Laptop Graphics Card

Note: FirePro M4100 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 FirePro M4100 here:

Main Specs

  FirePro M4100 Radeon HD 7870 XT
Power consumption (TDP) 185 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
  Check Price
  • FirePro M4100 is connected by PCIe 3.0 x8, and Radeon HD 7870 XT uses PCIe 3.0 x16 interface.
  • FirePro M4100 and Radeon HD 7870 XT have maximum RAM of 2 GB.
  • FirePro M4100 is used in Mobile workstations, and Radeon HD 7870 XT - in Desktops.
  • FirePro M4100 is build with GCN architecture, and Radeon HD 7870 XT - with GCN 1.0.
  • Core clock speed of Radeon HD 7870 XT is 255 MHz higher, than FirePro M4100.
  • FirePro M4100 and Radeon HD 7870 XT are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 XT is 2000 MHz higher, than FirePro M4100.

Game benchmarks

high / 1080p 1−2 35−40
ultra / 1080p 0−1 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 3−4 40−45
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 683% more, than FirePro M4100.

Full Specs

  FirePro M4100 Radeon HD 7870 XT
Architecture GCN GCN 1.0
Code name Mars Tahiti
Type Mobile workstation Desktop
Release date 1 October 2013 19 November 2012
Pipelines 384 1536
Core clock speed 670 MHz 925 MHz
Boost Clock 975 MHz
Transistor count 950 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 16.08 93.60
Floating-point performance 514.6 gflops 2,995 gflops
Length 267 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4000 MHz 6000 MHz
Memory bandwidth 64 GB/s 192.0 GB/s
Shared memory -
DirectX 12 (11_1) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
Bitcoin / BTC (SHA256) 74 Mh/s 346 Mh/s
Laptop size medium sized
Ethereum / ETH (DaggerHashimoto) 14.5 Mh/s
  Check Price