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PCPartMatch
AMD

RX 6400

VS
NVIDIA

RTX 3080 Ti

Specifications

SpecRX 6400RTX 3080 Ti
Performance
FP32 Performance3.6 TFLOPS34.1 TFLOPS+89%
Shader Units76810,240+92%
Boost Clock2,321 MHz+39%1,665 MHz
Base Clock1,923 MHz+41%1,365 MHz
Memory
VRAM4 GB12 GB+67%
VRAM TypeGDDR6GDDR6X
Memory Bus64-bit384-bit+83%
Memory Clock2,000 MHz2,375 MHz+16%
Memory Bandwidth128912+86%
Power
TDP53W+85%350W
Process Node6 nm FF (TSMC N6)8 nm (SAMSUNG 8N)
Features
ArchitectureRDNA 2.0Ampere
GPU ChipNavi 24 XL (Navi 24)GA102
Ray TracingN/ART Cores (80)
Tensor CoresN/A320
Display Outputs1x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$159+87%$1,199
Verdict

The NVIDIA GeForce 30 RTX 3080 Ti wins in 6 out of 10 comparable specs. Its biggest advantage is Shader Units (1233% better). The RX 6400 wins in 4 specs, with its biggest advantage in MSRP (87% better).

Benchmarks Coming Soon

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

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