FirePro V7900 vs Radeon R9 M395

Find out if it is worth upgrading your current GPU setup by comparing FirePro V7900 and Radeon R9 M395. 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 V7900 and Radeon R9 M395. 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 R9 M395 is a Laptop Graphics Card

Note: Radeon R9 M395 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 Radeon R9 M395 here:

Main Specs

  FirePro V7900 Radeon R9 M395
Power consumption (TDP) 151 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 4x DisplayPort
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  • Radeon R9 M395 has 2 GB more memory, than FirePro V7900.
  • FirePro V7900 is used in Desktops, and Radeon R9 M395 - in Laptops.
  • FirePro V7900 is build with TeraScale 3 architecture, and Radeon R9 M395 - with GCN.
  • Core clock speed of Radeon R9 M395 is 109 MHz higher, than FirePro V7900.
  • FirePro V7900 is manufactured by 40 nm process technology, and Radeon R9 M395 - by 28 nm process technology.
  • Memory clock speed of FirePro V7900 is 3750 MHz higher, than Radeon R9 M395.

Game benchmarks

high / 1080p 10−12 35−40
ultra / 1080p 6−7 21−24
QHD / 1440p 1−2 16−18
4K / 2160p 10−11
low / 720p 24−27 60−65
medium / 1080p 14−16 40−45
The average gaming FPS of Radeon R9 M395 in Assassin's Creed Odyssey is 227% more, than FirePro V7900.

Full Specs

  FirePro V7900 Radeon R9 M395
Architecture TeraScale 3 GCN
Code name Cayman
Type Workstation Laptop
Release date 24 May 2011 9 June 2015
Pipelines 1280 1792
Core clock speed 725 MHz 834 MHz
Transistor count 2,640 million 5000 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 58.00
Floating-point performance 1,856.0 gflops
Length 279 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 5000 MHz 1250 MHz
Memory bandwidth 160 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0
OpenGL 4.4 4.4
OpenCL 1.2 Not Listed
Vulkan N/A +
FreeSync +
Bus support PCIe 2.1 x16 PCIe 3.0
Bitcoin / BTC (SHA256) 171 Mh/s 336 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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