FirePro W5170M vs Radeon HD 6870

When comparing FirePro W5170M and Radeon HD 6870, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between FirePro W5170M and Radeon HD 6870 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

FirePro W5170M is a Laptop Graphics Card

Note: FirePro W5170M 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 W5170M here:

Main Specs

  FirePro W5170M Radeon HD 6870
Power consumption (TDP) 151 Watt
Interface MXM-A (3.0) PCIe 2.0 x16
Supplementary power connectors None 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • FirePro W5170M is connected by MXM-A (3.0), and Radeon HD 6870 uses PCIe 2.0 x16 interface.
  • FirePro W5170M has 1 GB more memory, than Radeon HD 6870.
  • FirePro W5170M is used in Mobile workstations, and Radeon HD 6870 - in Desktops.
  • FirePro W5170M is build with GCN architecture, and Radeon HD 6870 - with Terascale 2.
  • FirePro W5170M is manufactured by 28 nm process technology, and Radeon HD 6870 - by 40 nm process technology.
  • Memory clock speed of FirePro W5170M is 3450 MHz higher, than Radeon HD 6870.

Game benchmarks

high / 1080p 10−12 10−12
ultra / 1080p 6−7 6−7
QHD / 1440p 1−2 1−2
low / 720p 24−27 24−27
medium / 1080p 12−14 12−14
FirePro W5170M and Radeon HD 6870 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro W5170M Radeon HD 6870
Architecture GCN Terascale 2
Code name Tropo RV940 Barts
Type Mobile workstation Desktop
Release date 2 October 2015 22 October 2010
Pipelines 640 1120
Boost Clock 925 MHz 900 MHz
Transistor count 1,500 million 1,700 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 37.00 50.40
Floating-point performance 1,184 gflops 2,016.0 gflops
Length 220 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)
Shader Model 5.1 5.0
OpenGL 4.6 4.4
OpenCL 1.2 1.2
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 213 Mh/s
Laptop size large
Eyefinity + +
Design reference
CrossFire +
AppAcceleration +
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