HD Graphics 615 and Mobility Radeon HD 4570 - video card comparison
HD Graphics 615
Mobility Radeon HD 4570
Architecture
Gen. 9 Kaby Lake (2016−2019)
Terascale 1 (2008−2010)
GPU code name
Kaby-Lake GT2
M92-XT
Market segment
Laptop
Laptop
Release date
August 2016
January 2009
Interface
PCIe 3.0 x1
MXM-II
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
680 MHz
Floating-point performance
403.2 gflops
108.8 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
189 million
242 million
Pipelines / CUDA cores
24
80
Power consumption (TDP)
5 Watt
-
Texture fill rate
25.20
5.440
Memory type
DDR3L/LPDDR3
GDDR3, DDR2, DDR3
Maximum RAM amount
16 GB
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
12.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
10.1 (10_1)
OpenCL
2.1
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
1.1.103
N/A
Quick Sync
+
-