Radeon HD 4890
AMD graphics card · Radeon HD 4000 series · launched April 2009
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 4890 launched at $249 in 2009. Adjusted with the U.S. Consumer Price Index, that is about $384 in 2026 dollars (7-month average), a 54% rise over 17 years.
Method: launch price × (CPI 2026 average ÷ CPI 2009 average), calendar-year averages of BLS series CPIAUCSL. 2026 covers 7 months so far.
Specifications
| Vendor | AMD |
|---|---|
| Series | Radeon HD 4000 series |
| Launched | April 2009 |
| Launch price | $249 |
| Architecture | TeraScale |
| Chip | RV790 XT |
| Memory | 1 GB (also 2 GB) |
| Memory type | GDDR5 |
| Memory bus | 256-bit |
| Memory bandwidth | 124.8 GB/s |
| Core clock | 850 MHz |
| FP32 compute | 1.36 TFLOPS |
| Rated power | 190 W (TDP) |
| Transistors | 959 million |
| Die size | 282 mm² |
| Process | 55 nm |
| Bus interface | PCIe 2.0 ×16 |
| Tier | 80-class |
The AMD 80-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 3870 X2 | 2008 | $449 | $690 | — |
| Radeon HD 3830 | 2008 | $129 | $198 | — |
| Radeon HD 3850 X2 | 2008 | $349 | $536 | — |
| Radeon HD 4850 | 2008 | $199 | $306 | — |
| Radeon HD 4870 | 2008 | $299 | $460 | — |
| Radeon HD 4870 X2 | 2008 | $449 | $690 | — |
| Radeon HD 4830 | 2008 | $130 | $200 | — |
| Radeon HD 4850 X2 | 2008 | $339 | $521 | — |
| Radeon HD 4890 | 2009 | $249 | $384 | — |
| Radeon HD 4810 | 2009 | — | — | — |
| Radeon HD 4860 | 2009 | — | — | — |
| Radeon HD 5850 | 2009 | $259 | $399 | — |
| Radeon HD 5870 | 2009 | $379 | $584 | — |
| Radeon HD 5830 | 2010 | $239 | $363 | — |
| Radeon HD 5870 Eyefinity Edition | 2010 | $479 | $727 | — |
| Radeon HD 6850 | 2010 | $179 | $272 | — |
Compare with
- Radeon HD 5850 · 2009 · $259
- Radeon HD 4850 · 2008 · $199
- Radeon HD 4870 · 2008 · $299
- Radeon HD 5830 · 2010 · $239
- Radeon HD 6870 · 2010 · $239
- Radeon HD 6950 · 2010 · $259
- GeForce GTS 250 · 2009 · $199
- GeForce GTX 275 · 2009 · $249
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