Radeon RX 470D and Iris Xe Graphics G4 - video card comparison
Radeon RX 470D
Iris Xe Graphics G4
Architecture
GCN 4.0 (2016−2020)
Generation 12.0 (2020)
GPU code name
Ellesmere
Tiger Lake GT1
Market segment
Desktop
Laptop
Release date
October 2016
September 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 6-pin
-
Boost clock speed
1206 MHz
1100 MHz
Core clock speed
926 MHz
-
Floating-point performance
4,322 gflops
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
1792
384
Power consumption (TDP)
120 Watt
15 Watt
Texture fill rate
135.1
52.80
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
6600 MHz
System Shared
Memory bandwidth
211.2 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
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
Quick Sync
-
+