NVIDIA Quadro RTX 8000 Passive vs NVIDIA GeForce RTX 4090
GPU · Specs Compare
Graphics Card
Release Date
Aug 2018
Sep 2022
Generation
Quadro
GeForce 40
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1230 MHz
2235 MHz
Boost Clock
1620 MHz
2520 MHz
Memory Clock
1750 MHz
1313 MHz
Memory
Memory Size
48GB
24GB
Memory Type
GDDR6
GDDR6X
Memory Bus
384bit
384bit
Bandwidth
672.0GB/s
1.01TB/s
Render Config
SM Count
72
128
Shading Units
4608
16384
TMUs
288
512
ROPs
96
176
Tensor Cores
576
512
RT Cores
72
128
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
72 MB
Theoretical Performance
Pixel Rate
155.5 GPixel/s
443.5 GPixel/s
Texture Rate
466.6 GTexel/s
1290.2 GTexel/s
FP16 (half)
29.86 TFLOPS
82.58 TFLOPS
FP32 (float)
14.93 TFLOPS
82.58 TFLOPS
FP64 (double)
466.6 GFLOPS
1290.2 GFLOPS
Graphics Processor
GPU Name
TU102
AD102
GPU Variant
TU102-875-A1
AD102-300-A1
Architecture
Turing
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
18.6 billion
76.3 billion
Die Size
754 mm²
609 mm²
Board Design
TDP
260W
450W
Suggested PSU
600 W
850 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
7.5
8.9
Shader Model
6.6
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.