NVIDIA Quadro RTX 3000 Max Q vs AMD Radeon RX 455 OEM
GPU Specs Compare
Graphics Card
Release Date
May 2019
Jun 2016
Generation
Quadro Mobile
Arctic Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
600 MHz
-
Boost Clock
1215 MHz
-
Memory Clock
1500 MHz
1625 MHz
Memory
Memory Size
6GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
128bit
Bandwidth
288.0GB/s
104.0GB/s
Render Config
SM Count
30
-
Shading Units
1920
768
TMUs
120
48
ROPs
64
16
Tensor Cores
240
-
RT Cores
30
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
3 MB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
77.76 GPixel/s
16.80 GPixel/s
Texture Rate
145.8 GTexel/s
50.40 GTexel/s
FP16 (half)
9.331 TFLOPS
-
FP32 (float)
4.666 TFLOPS
1.613 TFLOPS
FP64 (double)
145.8 GFLOPS
100.8 GFLOPS
Graphics Processor
GPU Name
TU106
Tobago
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
10.8 billion
2.08 billion
Die Size
445 mm²
160 mm²
GPU Variant
-
Tobago PRO(215-0875010)
Board Design
TDP
60W
100W
Outputs
No outputs
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.3