Radeon HD 6450
AMD graphics card · Radeon HD 6000 series · launched April 2011
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Launch price in today's dollars
The Radeon HD 6450 launched at $55 in 2011. Adjusted with the U.S. Consumer Price Index, that is about $81 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 | $55 |
| Architecture | TeraScale 2 |
| Chip | Radeon HD 6450 (Caicos) |
| Memory | 512 MB (also 1 GB, 2 GB) |
| Memory type | DDR3 |
| Memory bus | 64-bit |
| Memory bandwidth | 12.8 GB/s |
| Core clock | 625 MHz |
| FP32 compute | 0.24 TFLOPS |
| Rated power | 18 W (TDP) |
| Transistors | 370 million |
| Die size | 67 mm² |
| Process | 40 nm |
| Bus interface | PCIe 2.1 ×16 |
| Tier | 40-class |
The AMD 40-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 2400 PRO | 2007 | $50 | $80 | — |
| Radeon HD 2400 XT | 2007 | $75 | $120 | — |
| Radeon HD 3450 | 2008 | — | — | — |
| Radeon HD 3470 | 2008 | — | — | — |
| Radeon HD 3410 | 2009 | — | — | — |
| Radeon HD 5450 | 2010 | — | — | — |
| Radeon HD 6450 | 2011 | $55 | $81 | — |
| Radeon R7 240 | 2013 | $69 | $98 | — |
| Radeon RX 6400 | 2022 | $159 | $180 | 304 |
Compare with
- GeForce GT 520 · 2011 · $59
- GeForce 8400 GS Rev. 3 · 2010 · $50
- GeForce GT 610 · 2012 · $49
- GeForce GT 620 · 2012 · $59
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