FirePro M4000 vs Radeon HD 6790

Find out if it is worth upgrading your current GPU setup by comparing FirePro M4000 and Radeon HD 6790. 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 M4000 and Radeon HD 6790. 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.

FirePro M4000 is a Laptop Graphics Card

Note: FirePro M4000 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 M4000 here:

Main Specs

  FirePro M4000 Radeon HD 6790
Power consumption (TDP) 33 Watt 150 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 6790 has 354% more power consumption, than FirePro M4000.
  • FirePro M4000 is connected by MXM-A (3.0), and Radeon HD 6790 uses PCIe 2.0 x16 interface.
  • FirePro M4000 and Radeon HD 6790 have maximum RAM of 1 GB.
  • FirePro M4000 is used in Mobile workstations, and Radeon HD 6790 - in Desktops.
  • FirePro M4000 is build with GCN architecture, and Radeon HD 6790 - with Terascale 2.
  • Core clock speed of Radeon HD 6790 is 240 MHz higher, than FirePro M4000.
  • FirePro M4000 is manufactured by 28 nm process technology, and Radeon HD 6790 - by 40 nm process technology.
  • Memory clock speed of FirePro M4000 is 3450 MHz higher, than Radeon HD 6790.

Game benchmarks

high / 1080p 7−8 7−8
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 9−10 9−10
FirePro M4000 and Radeon HD 6790 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro M4000 Radeon HD 6790
Architecture GCN Terascale 2
Code name Cape Verde GLM Barts
Type Mobile workstation Desktop
Release date 1 July 2012 4 April 2011
Pipelines 512 800
Core clock speed 600 MHz 840 MHz
Transistor count 1,500 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 21.60 33.60
Floating-point performance 691.2 gflops 1,344.0 gflops
Length 198 mm
Memory bus width 128 Bit 256 Bit
Memory clock speed 4500 MHz 1050 MHz
Memory bandwidth 72 GB/s 134.4 GB/s
Shared memory -
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131 N/A
Bus support n/a
Bitcoin / BTC (SHA256) 79 Mh/s 122 Mh/s
Laptop size medium sized
Form factor MXM-A
StereoOutput3D +
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