{"@context":"https://schema.org","@type":"Product","name":"Radeon HD 4770","brand":{"@type":"Brand","name":"AMD"},"category":"Graphics card","releaseDate":"2009-04","description":"Radeon HD 4770 (2009); launched at $109, about $168 in 2026 dollars. 512 MB GDDR5, 80 W, TeraScale. Full specs, the 70-class lineage, and what to compare it with.","additionalProperty":[{"@type":"PropertyValue","name":"Launch price","value":109,"unitText":"USD"},{"@type":"PropertyValue","name":"Launch price in 2026 dollars","value":168,"unitText":"USD"},{"@type":"PropertyValue","name":"Rated power","value":80,"unitText":"W"},{"@type":"PropertyValue","name":"Memory","value":0.5,"unitText":"GB"},{"@type":"PropertyValue","name":"Memory type","value":"GDDR5"},{"@type":"PropertyValue","name":"Memory bus width","value":128,"unitText":"bit"},{"@type":"PropertyValue","name":"FP32 compute","value":0.96,"unitText":"TFLOPS"},{"@type":"PropertyValue","name":"Architecture","value":"TeraScale"}]}
Specdle

Radeon HD 4770

AMD graphics card · Radeon HD 4000 series · launched April 2009

Launch price
$109
≈ $168 in 2026 dollars
Memory
512 MB
GDDR5 · 128-bit
Rated power
80 W

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 4770 launched at $109 in 2009. Adjusted with the U.S. Consumer Price Index, that is about $168 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

VendorAMD
SeriesRadeon HD 4000 series
LaunchedApril 2009
Launch price$109
ArchitectureTeraScale
ChipRV740
Memory512 MB
Memory typeGDDR5
Memory bus128-bit
Memory bandwidth51.2 GB/s
Core clock750 MHz
FP32 compute0.96 TFLOPS
Rated power80 W (TDP)
Transistors826 million
Die size137 mm²
Process40 nm
Bus interfacePCIe 2.0 ×16
Tier70-class

The AMD 70-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.

PartYearLaunch priceIn 2026 $Blender
Radeon HD 37302008———
Radeon HD 37502008———
Radeon HD 47702009$109$168—
Radeon HD 47302009———
Radeon HD 47502009———
Radeon HD 57502009$129$199—
Radeon HD 57702009$159$245—
Radeon HD 67702011———
Radeon HD 67902011$149$219—
Radeon HD 77502012$110$159—
Radeon HD 7770 GHz Edition2012$160$231—
Radeon HD 77902013$150$213—
Radeon HD 77302013$60$85—
Radeon R9 270X2013$199$283—
Radeon R9 2702013$179$254—
Radeon R7 3702015$149$208—

Compare with

Think you know your hardware? Specdle is a daily game: name the graphics card from its specs in eight guesses. Play today's puzzle.