Iris Plus Graphics 645 and RTX 5880 Ada Generation - video card comparison
Iris Plus Graphics 645
RTX 5880 Ada Generation
Architecture
Gen. 9.5 Coffee Lake (2019)
Ada Lovelace
GPU code name
Kaby Lake GT3e
AD102
Market segment
Laptop
Desktop
Release date
July 2019
January 2024
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
1150 MHz
2460 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
-
76,300 million
Pipelines / CUDA cores
48
14080
Power consumption (TDP)
15 Watt
285 Watt
Texture fill rate
50.40
1,082
Memory type
DDR3, DDR4
GDDR6
Maximum RAM amount
System Shared
48 GB
Memory bus width
System Shared
384 Bit
Memory clock speed
System Shared
18 GB/s
Memory bandwidth
-
864.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x DisplayPort 1.4a
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.7
Vulkan
1.1.103
1.3
Quick Sync
+
-