Radeon HD 7640G + HD 7610M Dual Graphics and GeForce RTX 2080 - video card comparison
Radeon HD 7640G + HD 7610M Dual Graphics
GeForce RTX 2080
Architecture
Terascale 3 (2010−2013)
Turing (2018−2021)
GPU code name
-
Turing TU104
Market segment
Laptop
Desktop
Release date
May 2012
August 2018
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
-
1710 MHz
Core clock speed
655 / 450 MHz
1515 MHz
Manufacturing process technology
40 nm
12 nm
Number of transistors
-
13,600 million
Pipelines / CUDA cores
656
2944
Power consumption (TDP)
-
215 Watt
Texture fill rate
-
314.6
Memory type
-
GDDR6
Maximum RAM amount
-
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1800 MHz
14000 MHz
Memory bandwidth
-
448.0 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI, 3x 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
-
+