FirePro W7100 vs Radeon HD 7950

Find out if it is worth upgrading your current GPU setup by comparing FirePro W7100 and Radeon HD 7950. 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 W7100 and Radeon HD 7950. 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.

Main Specs

  FirePro W7100 Radeon HD 7950
Power consumption (TDP) 400 Watt 200 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 3 GB
Display Connectors 4x DisplayPort 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • FirePro W7100 has 100% more power consumption, than Radeon HD 7950.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • FirePro W7100 has 5 GB more memory, than Radeon HD 7950.
  • Both cards are used in Desktops.
  • FirePro W7100 is build with GCN 3.0 architecture, and Radeon HD 7950 - with GCN 1.0.
  • FirePro W7100 and Radeon HD 7950 are manufactured by 28 nm process technology.
  • Radeon HD 7950 is 26 mm longer, than FirePro W7100.
  • Memory clock speed of FirePro W7100 is 3750 MHz higher, than Radeon HD 7950.

Game benchmarks

high / 1080p 35−40 35−40
ultra / 1080p 21−24 21−24
QHD / 1440p 16−18 16−18
4K / 2160p 10−11 10−11
low / 720p 60−65 60−65
medium / 1080p 40−45 40−45
FirePro W7100 and Radeon HD 7950 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro W7100 Radeon HD 7950
Architecture GCN 3.0 GCN 1.0
Code name Tonga Tahiti
Type Workstation Desktop
Release date 12 August 2014 31 January 2012
Pipelines 1792 1792
Core clock speed 920 MHz
Boost Clock 1250 MHz
Transistor count 5,000 million 4,313 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 103.0 89.60
Floating-point performance 3,297 gflops 2,867 gflops
Length 241 mm 267 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 5000 MHz 1250 MHz
Memory bandwidth 160 GB/s 240 GB/s
DirectX 12 (12_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.2
Vulkan 1.2.131
Monero / XMR (CryptoNight) 0.56 kh/s
FreeSync +
Bus support PCIe 3.0 PCIe 3.0 x16
HDMI +
Bitcoin / BTC (SHA256) 362 Mh/s 381 Mh/s
Eyefinity +
PowerTune +
ZeroCore +
Design reference
Number of Eyefinity displays 6
CrossFire +
Decred / DCR (Decred) 0.78 Gh/s
Ethereum / ETH (DaggerHashimoto) 13.86 Mh/s
Zcash / ZEC (Equihash) 250 Sol/s
Compute units 28
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
AppAcceleration +
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