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Gaming Performance Comparison

Recommended System Requirements
Game Radeon HD 6670 v2 MSI 2GB Edition FirePro V3750
Cyberpunk 2077 904% 1217%
Assassins Creed: Valhalla 819% 1105%
Call of Duty: Black Ops Cold War 789% 1066%
Microsoft Flight Simulator 789% 1066%
FIFA 21 407% 564%
Immortals: Fenyx Rising 718% 972%
Genshin Impact 904% 1217%
Grand Theft Auto VI 1313% 1753%
World of Warcraft: Shadowlands 1340% 1788%
Watch Dogs Legion 869% 1170%

In terms of overall gaming performance, the graphical capabilities of the AMD Radeon HD 6670 v2 MSI 2GB Edition are noticeably better than the AMD FirePro V3750.

The HD 6670 has a 250 MHz higher core clock speed but 8 fewer Texture Mapping Units than the FirePro V3750. The lower TMU count doesn't matter, though, as altogether the HD 6670 manages to provide 1.6 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The HD 6670 has a 250 MHz higher core clock speed than the FirePro V3750 and the same number of Render Output Units. This results in the HD 6670 providing 2 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The HD 6670 was released over a year more recently than the FirePro V3750, and so the HD 6670 is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the FirePro V3750.

The HD 6670 has 1792 MB more video memory than the FirePro V3750, so is likely to be much better at displaying game textures at higher resolutions. However, overall, the FirePro V3750 has superior memory performance.

The FirePro V3750 has 1.1 GB/sec greater memory bandwidth than the HD 6670, which means that the memory performance of the FirePro V3750 is marginally better than the HD 6670.

The Radeon HD 6670 v2 MSI 2GB Edition has 480 Shader Processing Units and the FirePro V3750 has 320. However, the actual shader performance of the HD 6670 is 192 and the actual shader performance of the FirePro V3750 is 114. The HD 6670 having 78 better shader performance and an altogether better performance when taking into account other relevant data means that the HD 6670 delivers a marginally smoother and more efficient experience when processing graphical data than the FirePro V3750.

The HD 6670 transistor size technology is 15 nm (nanometers) smaller than the FirePro V3750. This means that the HD 6670 is expected to run slightly cooler and achieve higher clock frequencies than the FirePro V3750.

The Radeon HD 6670 v2 MSI 2GB Edition requires 66 Watts to run and the FirePro V3750 requires 48 Watts. We would recommend a PSU with at least 400 Watts for the HD 6670 and a PSU with at least 350 Watts for the FirePro V3750. The HD 6670 requires 18 Watts more than the FirePro V3750 to run. The difference is not significant enough for the HD 6670 to have a noticeably larger impact on your yearly electricity bills than the FirePro V3750.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed800 MHzvs550 MHz
Boost Clock-vs-
ArchitectureTerascale 2 Turks XTRV730
OC Potential Fair vs Poor
Driver Support Poor vs -
Release Date19 Apr 2011vs11 Sep 2008
GPU LinkGD LinkGD Link

Resolution Performance

green tick vs -
green tick vs -
green tick vs -
green tick vs -
3840x2160 - green tick vs green tick -

GPU Memory

Memory2048 MBvs256 MB
Memory Speed667 MHzvs700 MHz
Memory Bus128 Bitvs128 Bit
Memory TypeDDR3vsGDDR3
Memory Bandwidth21.3GB/secvs22.4GB/sec
L2 Cache 256 KB green tick vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units480vs320
Actual Shader Performance9%vs5%
Texture Mapping Units24vs32
Texture Rate19.2 GTexel/svs17.6 GTexel/s
Render Output Units8vs8
Pixel Rate6.4 GPixel/svs4.4 GPixel/s

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs2560x1600
VGA Connections1vs0
DVI Connections1vs1
HDMI Connections1vs0
DisplayPort Connections-vs-

GPU Power Requirements

Max Power66 Wattsvs48 Watts
Recommended PSU400 Watts & 27 Ampsvs350 Watts

GPU Features

Shader Model5.0vs4.1
Open GL4.3vs3.3
Open CL-vs-
Notebook GPUnono

GPU Supporting Hardware

Recommended ProcessorIntel Core i3-530 2.9GHz-
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
Radeon HD 6670 v2 MSI 2GB Edition is a special edition of AMD's fast-middle-class Radeon HD 6670 v2, created by MSI.

Overclock: Central Unit
The Central Unit runs at the same speed.

Overclock: Memory Clock
The Operating Memory Clock runs at 667MHz and the Frame Buffer was raised to 2GB. This is a gimmick and in no way benefits the GPU.

Cooling Solution
The Cooling System remains the same.

Without Overclocking Out of The Box, Radeon HD 6670 v2 MSI 2GB Edition is as fast as the reference Radeon HD 6670 v2.
The FireGL line is designed for multimedia content creation programs, such as 3DS Max, mechanical engineering design software such as Solidworks, and civil engineering architectural software such as Chief Architect, whereas Radeon counterparts are suited towards video games. FireGL drivers were built with maximum image quality and pixel precision, with CAD specific functionalities such as the recently introduced AutoDetection Technology to tune the parameters inside the driver to achieve maximum performance for predefined list of software. However, because the drivers are also based on the Catalyst drivers made for the Radeon line, it makes them suitable for gaming, at the expense of probable compatibility issues with the very latest games due to the age of the drivers, with FireGL cards in theory pushing more data than their Radeon gaming counterparts
The ATI FireGL range of video cards, renamed to FirePro 3D in late 2008, is the series specifically for CAD (Computer Aided Design) and DCC (Digital Content Creation) software, usually found in workstations.
Recommended CPU
Possible GPU Upgrades
GPU Variants