Comparison

RX 6600 vs B580

The B580 is 79.7% faster than RX 6600 in synthetic benchmark and 12.3% more expensive on the retail market.

Retail Price

$284

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Better Value

Retail Price

$ 319

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Value

29

Value

46

arrow up+58.6%

3DMark Performace

8158

3DMark Performace

14657

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+79.7%

Video Memory

8 GB

Video Memory

12 GB

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+50.0%

Power Consumption

132W

Power Consumption

190W

Efficiency

62

Efficiency

77

arrow up+24.2%

Release Date

2021

Release Date

2024

MSRP

329 $

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+32.1%

MSRP

249 $

Is RX 6600 better than B580?

RX 6600 price to performance rating is lower than B580's. B580 offers 58.6% better value fo money.

When it comes to power efficiency, RX 6600 falls behind with an efficiency score that is 62, lower than that of B580 77. Consuming 190 watts, B580 has 24.2% better power consumption to performance ratio. The efficiency score is calculated by comparing the benchmark score with power consumption