Tesla M40 24 GB and Tesla P4 - video card comparison
Passmark - benchmark score Tesla M40 24 GB vs Tesla P4
Tesla M40 24 GB
10730
Tesla P4
9030
Tesla M40 24 GB
Tesla P4
Architecture
Maxwell 2.0 (2015−2019)
Pascal (2016−2021)
GPU code name
GM200
GP104
Market segment
Workstation
Workstation
Release date
November 2015
September 2016
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
8-pin EPS
None
Boost clock speed
1112 MHz
1114 MHz
Core clock speed
-
886 MHz
Floating-point performance
-
5,443 gflops
Manufacturing process technology
28 nm
16 nm
Number of transistors
8,000 million
7,200 million
Pipelines / CUDA cores
3072
2560
Power consumption (TDP)
250 Watt
75 Watt
Texture fill rate
213.5
178.2
Memory type
GDDR5
GDDR5
Maximum RAM amount
24 GB
8 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
6 GB/s
6008 MHz
Memory bandwidth
288.4 GB/s
192.3 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
5.2
6.1
OpenCL
3.0
1.2
OpenGL
4.6
4.6
Shader Model
6.7
6.4
Vulkan
1.3
1.2.131