UHD Graphics 620 and Radeon R4 (Beema) - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon R4 (Beema)
UHD Graphics 620
1061
Radeon R4 (Beema)
411
UHD Graphics 620
Radeon R4 (Beema)
Architecture
Gen. 9.5 (2017)
GCN 1.1 (2014)
GPU code name
Kaby-Lake-Refresh GT2
Beema
Market segment
Laptop
Laptop
Release date
September 2017
April 2014
Interface
PCIe 3.0 x1
-
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
800 MHz
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
24
128
Power consumption (TDP)
15 Watt
-
Texture fill rate
27.60
-
Memory type
LPDDR3/DDR4
-
Maximum RAM amount
32 GB
-
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
12 (12_1)
12 (FL 12_0)
OpenCL
2.1
-
OpenGL
4.6
-
Shader Model
6.4
-
Vulkan
1.1.103
-
Quick Sync
+
-