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PCPartMatch
AMD

RX 6600

VS
AMD

RX 9070

Specifications

SpecRX 6600RX 9070
Performance
FP32 Performance8.9 TFLOPS36.1 TFLOPS+75%
Stream Processors1,7923,584+50%
Boost Clock2,491 MHz2,520 MHz+1%
Base Clock1,626 MHzN/A
Memory
VRAM8 GB16 GB+50%
VRAM TypeGDDR6GDDR6
Memory Bus128-bit256-bit+50%
Memory Clock1,750 MHz2,500 MHz+30%
Memory Bandwidth224640+65%
Power
TDP132W+40%220W
Process Node7 nm FF (TSMC N7)4 nm
Features
ArchitectureRDNA 2.0RDNA 4.0
GPU ChipNavi 23 XL (Navi 23)Navi 48 XT (NAVI 48)
Ray TracingN/ARay Accelerators (56)
Tensor CoresN/A112
Display Outputs2x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$329+40%$549
Verdict

The AMD Radeon 9000 RX 9070 wins in 7 out of 9 comparable specs. Its biggest advantage is FP32 Performance (306% better). The RX 6600 wins in 2 specs, with its biggest advantage in TDP (40% better).

Benchmarks Coming Soon

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

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