Tesla M40 vs GRID M6 8Q
We compared two Professional market GPUs: 12GB VRAM Tesla M40 and 8GB VRAM GRID M6 8Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tesla M40 's Advantages
Boost Clock1112MHz
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (288.4GB/s vs 160.4GB/s)
1536 additional rendering cores
GRID M6 8Q 's Advantages
Lower TDP (100W vs 250W)
Score
Benchmark
FP32 (float)
Tesla M40
+208%
6832
GRID M6 8Q
2218
Graphics Card
Nov 2015
Release Date
Aug 2015
Tesla Maxwell
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
948 MHz
Base Clock
-
1112 MHz
Boost Clock
-
1502 MHz
Memory Clock
1253 MHz
Memory
12GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
256bit
288.4GB/s
Bandwidth
160.4GB/s
Render Config
3072
Shading Units
1536
192
TMUs
96
96
ROPs
64
48 KB (per SMM)
L1 Cache
48 KB (per SMM)
3 MB
L2 Cache
2 MB
Theoretical Performance
106.8 GPixel/s
Pixel Rate
46.21 GPixel/s
213.5 GTexel/s
Texture Rate
69.31 GTexel/s
6.832 TFLOPS
FP32 (float)
2.218 TFLOPS
213.5 GFLOPS
FP64 (double)
69.31 GFLOPS
Board Design
250W
TDP
100W
600 W
Suggested PSU
300 W
No outputs
Outputs
No outputs
8-pin EPS
Power Connectors
None
Graphics Processor
GM200
GPU Name
GM204
GM200-895-A1
GPU Variant
GM204-995-A1
Maxwell 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
8 billion
Transistors
5.2 billion
601 mm²
Die Size
398 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
5.2
6.7
Shader Model
6.4
