Mobility Radeon HD 5830 and Iris Plus Graphics 645 - video card comparison
Mobility Radeon HD 5830
Iris Plus Graphics 645
Architecture
Terascale 2 (2009−2015)
Gen. 9.5 Coffee Lake (2019)
GPU code name
Broadway
Kaby Lake GT3e
Market segment
Laptop
Laptop
Release date
January 2010
July 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Boost clock speed
-
1150 MHz
Core clock speed
500 MHz
300 MHz
Floating-point performance
800.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,040 million
-
Pipelines / CUDA cores
800
48
Power consumption (TDP)
24 Watt
15 Watt
Texture fill rate
20.00
50.40
Memory type
DDR3, GDDR3
DDR3, DDR4
Maximum RAM amount
1 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.1.103
Quick Sync
-
+