GRID M40 vs Tesla M4
We compared two Professional market GPUs: 8GB VRAM GRID M40 and 4GB VRAM Tesla M4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GRID M40 's Advantages
Released 6 months late
More VRAM (8GB vs 4GB)
Tesla M4 's Advantages
Boost Clock1072MHz
Larger VRAM bandwidth (88.00GB/s vs 83.20GB/s)
640 additional rendering cores
Score
Benchmark
FP32 (float)
GRID M40
793
Tesla M4
+176%
2195
Graphics Card
May 2016
Release Date
Nov 2015
GRID
Generation
Tesla
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
872 MHz
-
Boost Clock
1072 MHz
1300 MHz
Memory Clock
1375 MHz
Memory
8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
83.20GB/s
Bandwidth
88.00GB/s
Render Config
384
Shading Units
1024
32
TMUs
64
16
ROPs
32
64 KB (per SMM)
L1 Cache
48 KB (per SMM)
2 MB
L2 Cache
1024 KB
Theoretical Performance
16.53 GPixel/s
Pixel Rate
34.30 GPixel/s
33.06 GTexel/s
Texture Rate
68.61 GTexel/s
793.3 GFLOPS
FP32 (float)
2.195 TFLOPS
24.79 GFLOPS
FP64 (double)
68.61 GFLOPS
Board Design
50W
TDP
50W
250 W
Suggested PSU
250 W
No outputs
Outputs
No outputs
Graphics Processor
GM107
GPU Name
GM206
Maxwell
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
2.94 billion
148 mm²
Die Size
228 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
5.2
5.1
Shader Model
6.4
