Tesla S870 and FirePro M4150 - video card comparison
Tesla S870
FirePro M4150
Architecture
Tesla (2006−2010)
GCN 1.0 (2012−2020)
GPU code name
G80
Opal
Market segment
Workstation
Mobile workstation
Release date
May 2007
October 2013
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Core clock speed
600 MHz
715 MHz
Floating-point performance
4x 345.6 gflops
549.1 gflops
Manufacturing process technology
90 nm
28 nm
Number of transistors
681 million
950 million
Pipelines / CUDA cores
128
384
Power consumption (TDP)
800 Watt
-
Texture fill rate
38.40
17.16
Memory type
GDDR3
GDDR5
Maximum RAM amount
1536 MB
1 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
1600 MHz
4000 MHz
Memory bandwidth
76.8 GB/s
64 GB/s
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
12 (11_1)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
5.1
Vulkan
N/A
1.2.131