GeForce 820M and GeForce RTX 2060 - video card comparison
Passmark - benchmark score GeForce 820M vs GeForce RTX 2060
GeForce 820M
511
GeForce RTX 2060
14573
GeForce 820M
GeForce RTX 2060
Architecture
Fermi (2010−2014)
Turing (2018−2021)
GPU code name
N15V-GM
Turing TU106
Market segment
Laptop
Desktop
Release date
January 2014
January 2019
Bus support
PCI Express 2.0
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
1620 MHz
Core clock speed
775 MHz
1320 MHz
Floating-point performance
240.0 gflops
-
Manufacturing process technology
28 nm
12 nm
Number of transistors
585 million
10,800 million
Pipelines / CUDA cores
96
1920
Power consumption (TDP)
15 Watt
175 Watt
Texture fill rate
10.00
201.6
Memory type
DDR3
GDDR6
Maximum RAM amount
2 GB
6 GB
Memory bus width
64 Bit
192 Bit
Memory clock speed
1800 MHz
14000 MHz
Memory bandwidth
14.4 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
G-SYNC support
-
+
DirectX
12 (11_0)
12
CUDA
+
7.5
OpenCL
1.1
1.2
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2.131
GameWorks
+
-
GPU Boost
2.0
-
Optimus
+
-
VR Ready
-
+