Tesla K80 and Radeon HD 5770 - video card comparison
Passmark - benchmark score Tesla K80 vs Radeon HD 5770
Tesla K80
6028
Radeon HD 5770
1756
Tesla K80
Radeon HD 5770
Architecture
Kepler 2.0 (2013−2015)
Terascale 2 (2009−2015)
GPU code name
GK210
Juniper
Market segment
Workstation
Desktop
Release date
November 2014
October 2009
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin
Boost clock speed
824 MHz
-
Core clock speed
562 MHz
850 MHz
Floating-point performance
-
1,360.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
7,100 million
1,040 million
Pipelines / CUDA cores
2496
800
Power consumption (TDP)
300 Watt
108 Watt
Texture fill rate
171.4
34.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
1 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
5012 MHz
4800 MHz
Memory bandwidth
240.6 GB/s
76.8 GB/s
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
12 (11_1)
11.2 (11_0)
CUDA
3.7
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A