AMD Radeon HD 6670: specs and benchmarks

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Price now 164$
Games supported 59%
AMD Radeon HD 6670
Radeon HD 6670
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  • Interface PCIe 2.0 x16
  • Core clock speed 0
  • Max video memory 1024 MB
  • Memory type GDDR5
  • Memory clock speed 1050
  • Maximum resolution
Year of release 2011
Performance 2.54

Summary

AMD started Radeon HD 6670 sales 19 April 2011 at a recommended price of $99. This is TeraScale 2 architecture desktop card based on 40 nm manufacturing process and primarily aimed at office use. 1 GB of GDDR5 memory clocked at 1.05 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 64 GB/s.

Compatibility-wise, this is single-slot card attached via PCIe 2.0 x16 interface. Its manufacturer default version has a length of 168 mm. No additional power connector is required, and power consumption is at 66 Watt.

It provides poor gaming and benchmark performance at

2.54%

of a leader's which is NVIDIA GeForce RTX 3090 Ti.

General info

Of Radeon HD 6670's architecture, market segment and release date.

Place in performance rating766
Value for money0.24
ArchitectureTeraScale 2 (2009−2015)
GPU code nameTurks
Market segmentDesktop
Designreference
Release date19 April 2011 (11 years ago)
Launch price (MSRP)$99
Price now$164 (1.7x MSRP)of 49999 (A100 SXM4)
Value for money

To get the index we compare the characteristics of video cards and their relative prices.

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Technical specs

Radeon HD 6670's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 6670's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores480of 18432 (AD102)
Boost clock speed800 MHzof 2903 (Radeon Pro W6600)
Number of transistors716 millionof 14400 (GeForce GTX 1080 SLI Mobile)
Manufacturing process technology40 nmof 4 (H100 PCIe)
Thermal design power (TDP)66 Wattof 900 (Tesla S2050)
Texture fill rate19.20of 939.8 (H100 SXM5)
Floating-point performance768.0 gflopsof 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on Radeon HD 6670's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Bus supportPCIe 2.0 x16
InterfacePCIe 2.0 x16
Length168 mm
Width1-slot
Supplementary power connectorsNone

Memory

Parameters of memory installed on Radeon HD 6670: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.

Memory typeGDDR5
Maximum RAM amount1 GBof 128 (Radeon Instinct MI250X)
Memory bus width128 Bitof 8192 (Radeon Instinct MI250X)
Memory clock speed1050 MHzof 19500 (GeForce RTX 3090)
Memory bandwidth64 GB/sof 14400 (Radeon R7 M260)

Video outputs and ports

Types and number of video connectors present on Radeon HD 6670. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.

Display Connectors1x DVI, 1x HDMI, 1x VGA
Eyefinity1
HDMI+
DisplayPort support-

Technologies

Technological solutions and APIs supported by Radeon HD 6670. You'll probably need this information if you need some particular technology for your purposes.

AppAcceleration-
CrossFire1
Enduro-
HD3D-
PowerTune-
TrueAudio-
ZeroCore-

API support

APIs supported by Radeon HD 6670, sometimes including their particular versions.

DirectXDirectX® 11
Shader Model5.0
OpenGL4.4of 4.6 (GeForce GTX 1080 Mobile)
OpenCL1.2
Mantle-

Benchmark performance

Non-gaming benchmark performance of Radeon HD 6670. Note that overall benchmark performance is measured in points in 0-100 range.


Overall score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD 6670 2.54
  • 3DMark Fire Strike Graphics
  • Passmark

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature seemingly made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic enough graphics and is quite taxing on hardware.

HD 6670 1130

Passmark

This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

HD 6670 746

Mining hashrates

Cryptocurrency mining performance of Radeon HD 6670. Usually measured in megahashes per second.

Bitcoin / BTC (SHA256) 72 Mh/s  

Game benchmarks

Let's see how good Radeon HD 6670 is for gaming. Particular gaming benchmark results are measured in frames per second. Comparisons with game system requirements are included, but remember that sometimes official requirements may reflect reality inaccurately.

Relative perfomance

Overall Radeon HD 6670 performance compared to nearest competitors among desktop video cards.


NVIDIA equivalent

We believe that the nearest equivalent to Radeon HD 6670 from NVIDIA is GeForce GT 730A, which is nearly equal in speed and is lower by 3 positions in our rating.

NVIDIA GeForce GT 730A GeForce GT 730A
Compare

Here are some closest NVIDIA rivals to Radeon HD 6670:

Similar GPUs

Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.

ATI Radeon HD 4810 Radeon HD 4810
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NVIDIA GeForce GT 440 GeForce GT 440
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AMD Radeon HD 6550A Radeon HD 6550A
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NVIDIA GeForce GT 740A GeForce GT 740A
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NVIDIA GeForce GT 630 GeForce GT 630
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AMD Radeon HD 6650A Radeon HD 6650A
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Recommended processors

These processors are most commonly used with Radeon HD 6670 according to our statistics.

User rating

Here you can see the user rating of the graphics card, as well as rate it yourself.


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Questions and comments

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