FirePro W4300 vs Radeon HD 6750

Find out if it is worth upgrading your current GPU setup by comparing FirePro W4300 and Radeon HD 6750. 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 W4300 and Radeon HD 6750. 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 W4300 Radeon HD 6750
Power consumption (TDP) 50 Watt 86 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 1 GB
Display Connectors 4x mini-DisplayPort 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6750 has 72% more power consumption, than FirePro W4300.
  • FirePro W4300 is connected by PCIe 3.0 x16, and Radeon HD 6750 uses PCIe 2.0 x16 interface.
  • FirePro W4300 has 3 GB more memory, than Radeon HD 6750.
  • Both cards are used in Desktops.
  • FirePro W4300 is build with GCN 2.0 architecture, and Radeon HD 6750 - with TeraScale 2.
  • FirePro W4300 is manufactured by 28 nm process technology, and Radeon HD 6750 - by 40 nm process technology.
  • FirePro W4300 is 1 mm longer, than Radeon HD 6750.
  • Memory clock speed of FirePro W4300 is 4950 MHz higher, than Radeon HD 6750.

Game benchmarks

high / 1080p 14−16 1−2
ultra / 1080p 8−9 0−1
QHD / 1440p 3−4 0−1
low / 720p 30−35 12−14
medium / 1080p 18−20 3−4
The average gaming FPS of FirePro W4300 in Assassin's Creed Odyssey is 266% more, than Radeon HD 6750.

Full Specs

  FirePro W4300 Radeon HD 6750
Architecture GCN 2.0 TeraScale 2
Code name Bonaire Juniper
Type Workstation Desktop
Release date 1 December 2015 21 January 2011
Pipelines 768 720
Core clock speed 930 MHz
Boost Clock 900 MHz
Transistor count 2,080 million 1,040 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 44.64 25.20
Floating-point performance 1,428 gflops 1,008.0 gflops
Length 171 mm 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 6000 MHz 1050 MHz
Memory bandwidth 96 GB/s 73.6 GB/s
DirectX 12 (12_0)
Shader Model 6.3 5.0
OpenGL 4.6 4.4
OpenCL 2.0 1.2
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 152 Mh/s 92 Mh/s
Eyefinity +
Design reference
CrossFire +
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