UHD Graphics 620 and Radeon R7 M440 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon R7 M440
UHD Graphics 620
1061
Radeon R7 M440
928
UHD Graphics 620
Radeon R7 M440
Architecture
Gen. 9.5 (2017)
GCN 1.0 (2012−2020)
GPU code name
Kaby-Lake-Refresh GT2
Meso
Market segment
Laptop
Laptop
Release date
September 2017
June 2016
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
1021 MHz
Floating-point performance
-
653.4 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,550 million
Pipelines / CUDA cores
24
320
Power consumption (TDP)
15 Watt
unknown
Texture fill rate
27.60
17.82
Memory type
LPDDR3/DDR4
DDR3
Maximum RAM amount
32 GB
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_0)
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.0
Vulkan
1.1.103
1.2.131
Quick Sync
+
-