Radeon HD 6680G2 and GeForce RTX 2070 - video card comparison
Radeon HD 6680G2
GeForce RTX 2070
Architecture
Terascale 2 (2009−2015)
Turing (2018−2021)
GPU code name
-
Turing TU106
Market segment
Laptop
Desktop
Release date
June 2011
August 2018
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
-
1620 MHz
Core clock speed
-
1410 MHz
Manufacturing process technology
40 nm
12 nm
Number of transistors
-
10,800 million
Pipelines / CUDA cores
800
2304
Power consumption (TDP)
-
175 Watt
Texture fill rate
-
233.3
Memory type
-
GDDR6
Maximum RAM amount
-
8 GB
Memory bus width
-
256 Bit
Memory clock speed
-
14000 MHz
Memory bandwidth
-
448.0 GB/s
Shared memory
-
-
Display Connectors
-
1x DVI, 1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
G-SYNC support
-
+
DirectX
11
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
6.5
Vulkan
-
1.2.131
VR Ready
-
+