NVIDIA Quadro RTX 3000 Mobile Refresh vs AMD Steam Machine GPU
GPU Specs Compare
Graphics Card
Release Date
May 2019
Jan 2026
Generation
Quadro Mobile
Console GPU
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
Base Clock
945 MHz
1720 MHz
Boost Clock
1380 MHz
2450 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
336.0GB/s
288.0GB/s
Render Config
SM Count
30
-
Shading Units
1920
1792
TMUs
120
112
ROPs
64
64
Tensor Cores
240
-
RT Cores
30
28
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
88.32 GPixel/s
156.8 GPixel/s
Texture Rate
165.6 GTexel/s
274.4 GTexel/s
FP16 (half)
10.60 TFLOPS
35.12 TFLOPS
FP32 (float)
5.299 TFLOPS
17.56 TFLOPS
FP64 (double)
165.6 GFLOPS
548.8 GFLOPS
Graphics Processor
GPU Name
TU106
Navi 33
GPU Variant
N19E-Q1-KD-A1
-
Architecture
Turing
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
12 nm
6 nm
Transistors
10.8 billion
13.3 billion
Die Size
445 mm²
204 mm²
Board Design
TDP
80W
110W
Outputs
No outputs
No outputs
Power Connectors
None
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
1.4
CUDA
7.5
-
Shader Model
6.6
6.8