NVIDIA Quadro RTX 3000 Max Q vs AMD Radeon RX 6600 LE
GPU Specs Compare
Graphics Card
Release Date
May 2019
Dec 2023
Generation
Quadro Mobile
Navi II
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
600 MHz
1626 MHz
Boost Clock
1215 MHz
2495 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
288.0GB/s
224.0GB/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
3 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
77.76 GPixel/s
159.7 GPixel/s
Texture Rate
145.8 GTexel/s
279.4 GTexel/s
FP16 (half)
9.331 TFLOPS
17.88 TFLOPS
FP32 (float)
4.666 TFLOPS
8.942 TFLOPS
FP64 (double)
145.8 GFLOPS
558.9 GFLOPS
Graphics Processor
GPU Name
TU106
Navi 23
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
10.8 billion
11.06 billion
Die Size
445 mm²
237 mm²
GPU Variant
-
Navi 23 XL(215-130000016)
Board Design
TDP
60W
132W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.6
6.7