NVIDIA Quadro RTX 3000 vs NVIDIA Quadro RTX 4000 Max-Q graphics comparison: performance score, cores and clock speeds, VRAM, TGP, cache, and RT and AI units. The better value in each row is highlighted in green.
Summary
NVIDIA Quadro RTX 4000 Max-Q offers more compute units (CUDA cores: 2560 vs 1920), a higher boost clock (1485 MHz vs 1380 MHz), more VRAM (8 GB vs 6 GB), a wider memory bus (256 bit vs 192 bit), and higher memory bandwidth (416 GB/s vs 336 GB/s).
Performance score
0
Coming soon
0
Coming soon
Key specs
CUDA cores1920
CUDA cores2560
Boost1380 MHz
Boost1485 MHz
VRAM6 GB
VRAM8 GB
Memory bus192 bit
Memory bus256 bit
TGP80 W
TGP80–90 W
MemoryGDDR6
MemoryGDDR6
General
SeriesQuadro Turing Mobile
SeriesQuadro Turing Mobile
GPU architectureTuring
GPU architectureTuring
GPU chipTU106
GPU chipTU104
Chip variantN19E-Q1-KA-K1
Chip variantN19E-Q3
FoundryTSMC
FoundryTSMC
Process node12 nm
Process node12 nm
Die size445 mm²
Die size545 mm²
Transistors10.8 billion
Transistors13.6 billion
InterfacePCIe 3.0 x16
InterfacePCIe 3.0 x16
Release dateMay 27, 2019
Release dateMay 27, 2019
Cores and clocks
CUDA cores1920
CUDA cores2560
30× SM
40× SM
Boost clock1380 MHz
Boost clock (max)1485 MHz
Boost clock (min)1380 MHz
Memory
VRAM6 GB
VRAM8 GB
MemoryGDDR6
MemoryGDDR6
Memory bus192 bit
Memory bus256 bit
Memory speed14 Gb/s
Memory speed13 Gb/s
Bandwidth336 GB/s
Bandwidth416 GB/s
TGP
TGP range80 W
TGP range80 - 90 W
Cache
L2 cache3 MB
L2 cache4 MB
L1 cache64 KB
L1 cache64 KB
Units
TMUs120
TMUs160
ROPs48
ROPs64
RT cores30
RT cores40
Tensor cores240
Tensor cores320
SM blocks30
SM blocks40
AI
AI performanceN/A
AI performanceN/A