Radeon RX Vega 11 and Iris Plus Graphics 640 - video card comparison
Passmark - benchmark score Radeon RX Vega 11 vs Iris Plus Graphics 640
Radeon RX Vega 11
2184
Iris Plus Graphics 640
1534
Radeon RX Vega 11
Iris Plus Graphics 640
Architecture
Vega (2017−2021)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
Vega Raven Ridge
Kaby Lake GT3e
Market segment
Desktop
Laptop
Release date
October 2017
January 2017
Interface
IGP
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1240 MHz
1050 MHz
Core clock speed
-
300 MHz
Floating-point performance
1,760 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
4,940 million
189 million
Pipelines / CUDA cores
704
48
Power consumption (TDP)
65 Watt
15 Watt
Texture fill rate
61.60
52.80
Memory type
System Shared
DDR3L/LPDDR3/DDR4
Maximum RAM amount
System Shared
32 GB
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1.103
Quick Sync
-
+