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PCPartMatch
AMD

RX 6600

VS
AMD

RX 6650 XT

Specifications

SpecRX 6600RX 6650 XT
Performance
FP32 Performance8.9 TFLOPS10.8 TFLOPS+18%
Stream Processors1,7922,048+12%
Boost Clock2,491 MHz2,635 MHz+5%
Base Clock1,626 MHz2,055 MHz+21%
Memory
VRAM8 GB8 GB
VRAM TypeGDDR6GDDR6
Memory Bus128-bit128-bit
Memory Clock1,750 MHz2,187 MHz+20%
Memory Bandwidth224279.9+20%
Power
TDP132W+27%180W
Process Node7 nm FF (TSMC N7)7 nm FF (TSMC N7)
Features
ArchitectureRDNA 2.0RDNA 2.0
GPU ChipNavi 23 XL (Navi 23)Navi 23 KXT (Navi 23)
Display Outputs2x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$329+18%$399
Verdict

The AMD Radeon 6000 RX 6650 XT wins in 6 out of 10 comparable specs. Its biggest advantage is Base Clock (26% better). The RX 6600 wins in 2 specs, with its biggest advantage in TDP (27% better).

Benchmarks Coming Soon

We are collecting benchmark data from trusted sources. Check back soon for real performance comparisons.

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