Tesla K80 and HD Graphics 4000 - video card comparison
Passmark - benchmark score Tesla K80 vs HD Graphics 4000
Tesla K80
6028
HD Graphics 4000
468
Tesla K80
HD Graphics 4000
Architecture
Kepler 2.0 (2013−2015)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
GK210
Ivy Bridge
Market segment
Workstation
Laptop
Release date
November 2014
March 2011
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
824 MHz
1350 MHz
Core clock speed
562 MHz
350 MHz
Floating-point performance
-
33.6 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
7,100 million
1,200 million
Pipelines / CUDA cores
2496
16
Power consumption (TDP)
300 Watt
unknown
Texture fill rate
171.4
20.80
Memory type
GDDR5
System Shared
Maximum RAM amount
12 GB
System Shared
Memory bus width
384 Bit
64/128 Bit
Memory clock speed
5012 MHz
System Shared
Memory bandwidth
240.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
11.1 (11_0)
CUDA
3.7
-
OpenCL
1.2
1.2
OpenGL
4.6
4.0
Shader Model
5.1
5.0
Vulkan
1.1.126
1.1.80
Quick Sync
-
+