Tesla K80 and GeForce 9800 GT - video card comparison
Passmark - benchmark score Tesla K80 vs GeForce 9800 GT
Tesla K80
6028
GeForce 9800 GT
492
Tesla K80
GeForce 9800 GT
Architecture
Kepler 2.0 (2013−2015)
Tesla (2006−2010)
GPU code name
GK210
G92
Market segment
Workstation
Desktop
Release date
November 2014
July 2008
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
2x 6-pin
SLI options
-
+
Boost clock speed
824 MHz
-
Core clock speed
562 MHz
600 MHz
CUDA cores
-
112
Floating-point performance
-
336.0 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
7,100 million
754 million
Pipelines / CUDA cores
2496
112
Power consumption (TDP)
300 Watt
105 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
171.4
33.6 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
12 GB
1 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
5012 MHz
900 MHz
Memory bandwidth
240.6 GB/s
57.6 GB/s
Display Connectors
No outputs
HDTVDual Link DVI
Multi monitor support
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 (11_1)
11.1 (10_0)
CUDA
3.7
+
OpenCL
1.2
1.1
OpenGL
4.6
2.1
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A