Radeon HD 7640G and UHD Graphics Xe G4 48EUs - video card comparison
Radeon HD 7640G
UHD Graphics Xe G4 48EUs
Architecture
Terascale 3 (2010−2013)
Gen. 11 Ice Lake (2019−2022)
GPU code name
Trinity
Tiger Lake Xe
Market segment
Laptop
Laptop
Release date
May 2012
August 2020
Interface
IGP
-
Boost clock speed
686 MHz
1450 MHz
Core clock speed
497 MHz
350 MHz
Manufacturing process technology
32 nm
10 nm
Number of transistors
1,303 million
-
Pipelines / CUDA cores
256
48
Power consumption (TDP)
35 Watt
28 Watt
Texture fill rate
10.96
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
System Shared
-
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
11.2 (11_0)
12_1
OpenCL
1.2
-
OpenGL
4.4
-
Shader Model
5.0
-
Vulkan
N/A
-
Quick Sync
-
+