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PCPartMatch
NVIDIA

RTX 3080 Ti

VS
NVIDIA

RTX 4080

Specifications

SpecRTX 3080 TiRTX 4080
Performance
FP32 Performance34.1 TFLOPS48.7 TFLOPS+30%
CUDA Cores10,240+5%9,728
Boost Clock1,665 MHz2,505 MHz+34%
Base Clock1,365 MHz2,205 MHz+38%
Memory
VRAM12 GB16 GB+25%
VRAM TypeGDDR6XGDDR6X
Memory Bus384-bit+50%256-bit
Memory Clock2,375 MHz2,800 MHz+15%
Memory Bandwidth912+27%716.8
Power
TDP350W320W+9%
Process Node8 nm (SAMSUNG 8N)4 nm (TSMC 4N)
Features
ArchitectureAmpereAda
GPU ChipGA102AD103
Ray TracingRT Cores (80)RT Cores (76)
Tensor Cores320+5%304
Display Outputs3x DisplayPort, 1x HDMI3x DisplayPort, 1x HDMI
Price
MSRP$1,199$1,199
Verdict

The NVIDIA GeForce 40 RTX 4080 wins in 6 out of 11 comparable specs. Its biggest advantage is Base Clock (62% better). The RTX 3080 Ti wins in 4 specs, with its biggest advantage in Memory Bus (50% better).

Benchmarks Coming Soon

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

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