Radeon HD 6670
AMD graphics card · Radeon HD 6000 series · launched April 2011
Check the price on AmazonAffiliate link. Street prices move; the figures on this page are launch prices.
Launch price in today's dollars
The Radeon HD 6670 launched at $99 in 2011. Adjusted with the U.S. Consumer Price Index, that is about $146 in 2026 dollars (7-month average), a 47% rise over 15 years.
Method: launch price × (CPI 2026 average ÷ CPI 2011 average), calendar-year averages of BLS series CPIAUCSL. 2026 covers 7 months so far.
Specifications
| Vendor | AMD |
|---|---|
| Series | Radeon HD 6000 series |
| Launched | April 2011 |
| Launch price | $99 |
| Architecture | TeraScale 2 |
| Chip | Radeon HD 6670 (Turks XT) |
| Memory | 512 MB (also 1 GB, 2 GB) |
| Memory type | DDR3 |
| Memory bus | 128-bit |
| Memory bandwidth | 25.6 GB/s |
| Core clock | 800 MHz |
| FP32 compute | 0.77 TFLOPS |
| Rated power | 66 W (TDP) |
| Transistors | 716 million |
| Die size | 118 mm² |
| Process | 40 nm |
| Bus interface | PCIe 2.1 ×16 |
| Tier | 60-class |
The AMD 60-class over time
AMD graphics cards in the same tier around this one, oldest first, re-releases left out. Prices in launch dollars and in 2026 dollars; scores are Blender 4.x medians where they exist.
| Part | Year | Launch price | In 2026 $ | Blender |
|---|---|---|---|---|
| Radeon HD 2600 PRO | 2007 | $89 | $142 | — |
| Radeon HD 2600 XT | 2007 | $119 | $190 | — |
| Radeon HD 3650 | 2008 | — | — | — |
| Radeon HD 4650 | 2008 | — | — | — |
| Radeon HD 4670 | 2008 | $79 | $121 | — |
| Radeon HD 3610 | 2009 | — | — | — |
| Radeon HD 5670 | 2010 | $99 | $150 | — |
| Radeon HD 6670 | 2011 | $99 | $146 | — |
| Radeon HD 5610 | 2011 | — | — | — |
| Radeon R7 260X | 2013 | $139 | $197 | — |
| Radeon R7 260 | 2013 | $109 | $155 | — |
| Radeon R7 265 | 2014 | $149 | $208 | — |
| Radeon R7 360 | 2015 | $109 | $152 | — |
| Radeon RX 460 | 2016 | $109 | $150 | — |
| Radeon RX 560 | 2017 | $99 | $134 | — |
| Radeon RX 560 XT | 2019 | — | — | — |
Compare with
- Radeon HD 6570 · 2011 · $79
- Radeon HD 5570 · 2010 · $80
- Radeon HD 5670 · 2010 · $99
- Radeon HD 7750 · 2012 · $110
- GeForce GT 440 · 2011 · $79
- GeForce GTS 450 Rev. 2 · 2011 · $129
- GeForce GT 430 · 2010 · $79
- GeForce GT 630 · 2012 · $79
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