UHD Graphics 620 and Radeon HD 2400 - video card comparison
Passmark - benchmark score UHD Graphics 620 vs Radeon HD 2400
UHD Graphics 620
1061
Radeon HD 2400
124
UHD Graphics 620
Radeon HD 2400
Architecture
Gen. 9.5 (2017)
TeraScale (2005−2013)
GPU code name
Kaby-Lake-Refresh GT2
RV610
Market segment
Laptop
Desktop
Release date
September 2017
February 2008
Interface
PCIe 3.0 x1
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
398 MHz
Floating-point performance
-
31.84 gflops
Manufacturing process technology
14 nm
65 nm
Number of transistors
189 million
180 million
Pipelines / CUDA cores
24
40
Power consumption (TDP)
15 Watt
20 Watt
Texture fill rate
27.60
1.592
Memory type
LPDDR3/DDR4
DDR2
Maximum RAM amount
32 GB
256 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
990 MHz
Memory bandwidth
-
7.92 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x S-Video
DirectX
12 (12_1)
10.0 (10_0)
OpenCL
2.1
N/A
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.1.103
N/A
Quick Sync
+
-