NVIDIA Quadro RTX 4000 Max Q vs NVIDIA CMP 90HX
GPU Specs Compare
Graphics Card
Release Date
May 2019
Jul 2021
Generation
Quadro Mobile
Mining GPUs
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
780 MHz
1500 MHz
Boost Clock
1380 MHz
1710 MHz
Memory Clock
1625 MHz
1188 MHz
Memory
Memory Size
8GB
10GB
Memory Type
GDDR6
GDDR6X
Memory Bus
256bit
320bit
Bandwidth
416.0GB/s
760.3GB/s
Render Config
SM Count
40
50
Shading Units
2560
6400
TMUs
160
200
ROPs
64
80
Tensor Cores
320
200
RT Cores
40
50
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
5 MB
Theoretical Performance
Pixel Rate
88.32 GPixel/s
136.8 GPixel/s
Texture Rate
220.8 GTexel/s
342.0 GTexel/s
FP16 (half)
14.13 TFLOPS
21.89 TFLOPS
FP32 (float)
7.066 TFLOPS
21.89 TFLOPS
FP64 (double)
220.8 GFLOPS
342.0 GFLOPS
Graphics Processor
GPU Name
TU104
GA102
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
13.6 billion
28.3 billion
Die Size
545 mm²
628 mm²
GPU Variant
-
GA102-100-A1
Board Design
TDP
80W
320W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.8