Tesla K80 and Arc A770 - video card comparison
Passmark - benchmark score Tesla K80 vs Arc A770
Tesla K80
6028
Arc A770
10284
Tesla K80
Arc A770
Architecture
Kepler 2.0 (2013−2015)
Alchemist
GPU code name
GK210
DG2-512
Market segment
Workstation
Desktop
Release date
November 2014
October 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
824 MHz
2400 MHz
Core clock speed
562 MHz
2100 MHz
Manufacturing process technology
28 nm
6 nm
Number of transistors
7,100 million
21,700 million
Pipelines / CUDA cores
2496
4096
Power consumption (TDP)
300 Watt
225 Watt
Texture fill rate
171.4
614.4
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
5012 MHz
16000 MHz
Memory bandwidth
240.6 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
3.7
-
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.3