HD Graphics 2500 and UHD Graphics 615 - video card comparison
HD Graphics 2500
UHD Graphics 615
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Gen. 9 Amber Lake (2018)
GPU code name
Ivy Bridge GT1
Kaby-Lake GT2
Market segment
Laptop
Laptop
Release date
April 2012
August 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x1
Boost clock speed
1150 MHz
1000 MHz
Core clock speed
650 MHz
300 MHz
Floating-point performance
13.8 gflops
-
Manufacturing process technology
22 nm
14 nm
Number of transistors
392 million
-
Pipelines / CUDA cores
6
24
Power consumption (TDP)
unknown
5 Watt
Texture fill rate
6.900
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
11.1 (11_0)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.0
4.6
Shader Model
5.0
6.4
Vulkan
1.1.80
1.1.103
Quick Sync
-
+