Home GPU Comparison NVIDIA Quadro RTX 4000 Max Q vs NVIDIA GRID M40

NVIDIA Quadro RTX 4000 Max Q vs NVIDIA GRID M40

We compared two Professional market GPUs: 8GB VRAM Quadro RTX 4000 Max Q and 8GB VRAM GRID M40 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro RTX 4000 Max Q 's Advantages
Released 3 years late
Boost Clock1380MHz
Larger VRAM bandwidth (416.0GB/s vs 83.20GB/s)
2176 additional rendering cores
NVIDIA GRID M40 's Advantages
Lower TDP (50W vs 80W)

Score

Benchmark

FP32 (float)
Quadro RTX 4000 Max Q +791%
7.066 TFLOPS
GRID M40
0.793 TFLOPS
VS

Graphics Card

May 2019
Release Date
May 2016
Quadro Mobile
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

780 MHz
Base Clock
-
1380 MHz
Boost Clock
-
1625 MHz
Memory Clock
1300 MHz

Memory

8GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
416.0GB/s
Bandwidth
83.20GB/s

Render Config

-
-
-
40
SM Count
-
2560
Shading Units
384
160
TMUs
32
64
ROPs
16
320
Tensor Cores
-
40
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
4 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

88.32 GPixel/s
Pixel Rate
16.53 GPixel/s
220.8 GTexel/s
Texture Rate
33.06 GTexel/s
14.13 TFLOPS
FP16 (half)
-
7.066 TFLOPS
FP32 (float)
793.3 GFLOPS
220.8 GFLOPS
FP64 (double)
24.79 GFLOPS

Board Design

80W
TDP
50W
-
Suggested PSU
250 W
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU104
GPU Name
GM107
-
-
-
Turing
Architecture
Maxwell
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
1.87 billion
545 mm²
Die Size
148 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.0
6.6
Shader Model
5.1

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