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PCPartMatch
AMD

RX 6600 XT

VS
NVIDIA

RTX 3070

Specifications

SpecRX 6600 XTRTX 3070
Performance
FP32 Performance10.6 TFLOPS20.3 TFLOPS+48%
Shader Units2,0485,888+65%
Boost Clock2,589 MHz+50%1,725 MHz
Base Clock1,968 MHz+31%1,500 MHz
Memory
VRAM8 GB8 GB
VRAM TypeGDDR6GDDR6
Memory Bus128-bit256-bit+50%
Memory Clock2,000 MHz+14%1,750 MHz
Memory Bandwidth256448+43%
Power
TDP160W+27%220W
Process Node7 nm FF (TSMC N7)8 nm (SAMSUNG 8N)
Features
ArchitectureRDNA 2.0Ampere
GPU ChipNavi 23 XT (Navi 23)GA104
Ray TracingN/ART Cores (46)
Tensor CoresN/A184
Display Outputs3x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$379+24%$499
Verdict

The AMD Radeon 6000 RX 6600 XT wins in 5 out of 10 comparable specs. Its biggest advantage is Boost Clock (50% better). The RTX 3070 wins in 4 specs, with its biggest advantage in Shader Units (188% better).

Benchmarks Coming Soon

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

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