NVIDIA Tesla V100 DGXS 16 GB vs NVIDIA Tesla M40
GPU Specs Compare
Graphics Card
Release Date
Mar 2018
Nov 2015
Generation
Tesla
Tesla Maxwell
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1327 MHz
948 MHz
Boost Clock
1530 MHz
1112 MHz
Memory Clock
876 MHz
1502 MHz
Memory
Memory Size
16GB
12GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
384bit
Bandwidth
897.0GB/s
288.4GB/s
Render Config
SM Count
80
-
Shading Units
5120
3072
TMUs
320
192
ROPs
128
96
Tensor Cores
640
-
L1 Cache
128 KB (per SM)
48 KB (per SMM)
L2 Cache
6 MB
3 MB
Theoretical Performance
Pixel Rate
195.8 GPixel/s
106.8 GPixel/s
Texture Rate
489.6 GTexel/s
213.5 GTexel/s
FP16 (half)
31.33 TFLOPS
-
FP32 (float)
15.67 TFLOPS
6.832 TFLOPS
FP64 (double)
7.834 TFLOPS
213.5 GFLOPS
Graphics Processor
GPU Name
GV100
GM200
Architecture
Volta
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
21.1 billion
8 billion
Die Size
815 mm²
601 mm²
GPU Variant
-
GM200-895-A1
Board Design
TDP
250W
250W
Suggested PSU
600 W
600 W
Outputs
No outputs
No outputs
Power Connectors
None
8-pin EPS
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.0
5.2
Shader Model
6.6
6.7
📊 Benchmark
3DMark Time Spy
-
5,323
OctaneBench
-
123
Blender
-
106