NVIDIA Quadro RTX 6000 Passive vs AMD Radeon Pro W6400
GPU · Specs Compare
Graphics Card
Release Date
Aug 2018
Jan 2022
Generation
Quadro Turing
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Base Clock
1275 MHz
2331 MHz
Boost Clock
1620 MHz
2331 MHz
Memory Clock
1625 MHz
1750 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
64bit
Bandwidth
624.0GB/s
112.0GB/s
Render Config
SM Count
72
—
Shading Units
4608
768
TMUs
288
48
ROPs
96
32
Tensor Cores
576
—
RT Cores
72
12
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
6 MB
1024 KB
Compute Units
—
12
L3 Cache
—
8 MB
Theoretical Performance
Pixel Rate
155.5 GPixel/s
74.59 GPixel/s
Texture Rate
466.6 GTexel/s
111.9 GTexel/s
FP16 (half)
29.86 TFLOPS
7.161 TFLOPS
FP32 (float)
14.93 TFLOPS
3.580 TFLOPS
FP64 (double)
466.6 GFLOPS
223.8 GFLOPS
Graphics Processor
GPU Name
TU102
Navi 24
GPU Variant
TU102-875-A1
Navi 24 XL-W
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
18.6 billion
5.4 billion
Die Size
754 mm²
107 mm²
Board Design
TDP
260W
50W
Suggested PSU
600 W
250 W
Outputs
No outputs
2x DisplayPort 1.4a
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.8
6.6
Benchmark
Blender
—
221
▲ Specs Compare
Data sourced from official specifications and benchmark tests.