Iris Plus Graphics 655 and Radeon RX 6500 XT - video card comparison
Passmark - benchmark score Iris Plus Graphics 655 vs Radeon RX 6500 XT
Iris Plus Graphics 655
1787
Radeon RX 6500 XT
9825
Iris Plus Graphics 655
Radeon RX 6500 XT
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Navi / RDNA2 (2020−2022)
GPU code name
Kaby Lake GT3e
Navi 24
Market segment
Laptop
Desktop
Release date
September 2017
January 2022
Interface
PCIe 3.0 x1
PCIe 4.0 x4
Supplementary power connectors
-
1x 6-pin
Boost clock speed
1200 MHz
2815 MHz
Core clock speed
300 MHz
2610 MHz
Manufacturing process technology
14 nm
7 nm
Number of transistors
189 million
5,400 million
Pipelines / CUDA cores
48
1024
Power consumption (TDP)
15 Watt
107 Watt
Texture fill rate
50.40
180.2
Memory type
DDR3/DDR4
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
18000 MHz
Memory bandwidth
-
143.9 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.1
2.2
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.1.103
1.3
Quick Sync
+
-