NVIDIA Quadro RTX 4000 Max Q vs AMD Radeon Pro Vega II
GPU Specs Compare
Graphics Card
Release Date
May 2019
Jun 2019
Generation
Quadro Mobile
Radeon Pro Mac
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
Apple MPX
Clock Speeds
Base Clock
780 MHz
1574 MHz
Boost Clock
1380 MHz
1720 MHz
Memory Clock
1625 MHz
806 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
4096bit
Bandwidth
416.0GB/s
825.3GB/s
Render Config
SM Count
40
-
Shading Units
2560
4096
TMUs
160
256
ROPs
64
64
Tensor Cores
320
-
RT Cores
40
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
4 MB
Compute Units
-
64
Theoretical Performance
Pixel Rate
88.32 GPixel/s
110.1 GPixel/s
Texture Rate
220.8 GTexel/s
440.3 GTexel/s
FP16 (half)
14.13 TFLOPS
28.18 TFLOPS
FP32 (float)
7.066 TFLOPS
14.09 TFLOPS
FP64 (double)
220.8 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
TU104
Vega 20
Architecture
Turing
GCN 5.1
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
13.6 billion
13.23 billion
Die Size
545 mm²
331 mm²
GPU Variant
-
Vega 20 XT
Board Design
TDP
80W
475W
Outputs
No outputs
1x HDMI 2.0b4x Thunderbolt
Power Connectors
None
None
Suggested PSU
-
850 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.6
6.7
📊 Benchmark
Blender
-
832