HD Graphics 4400 and UHD Graphics 615 - video card comparison
Passmark - benchmark score HD Graphics 4400 vs UHD Graphics 615
HD Graphics 4400
538
UHD Graphics 615
787
HD Graphics 4400
UHD Graphics 615
Architecture
Gen. 7.5 Haswell (2012−2013)
Gen. 9 Amber Lake (2018)
GPU code name
Haswell GT2
Kaby-Lake GT2
Market segment
Laptop
Laptop
Release date
June 2013
August 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x1
Boost clock speed
1100 MHz
1000 MHz
Core clock speed
200 MHz
300 MHz
Floating-point performance
46 gflops
-
Manufacturing process technology
22 nm
14 nm
Number of transistors
392 million
-
Pipelines / CUDA cores
20
24
Power consumption (TDP)
20 Watt
5 Watt
Texture fill rate
22.00
25.20
Memory type
System Shared
DDR3L/LPDDR3
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.3
4.6
Shader Model
5.1
6.4
Vulkan
1.1.80
1.1.103
Quick Sync
+
+