Iris Xe Graphics G7 and Radeon R9 390 X2 - video card comparison
Iris Xe Graphics G7
Radeon R9 390 X2
Architecture
Gen. 11 Ice Lake (2019−2022)
GCN 2.0 (2013−2017)
GPU code name
Tiger Lake Xe
Grenada
Market segment
Laptop
Desktop
Release date
August 2020
September 2015
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
4x 8-pin
Core clock speed
-
1000 MHz
Floating-point performance
-
2x 5,120 gflops
Manufacturing process technology
10 nm
28 nm
Number of transistors
-
6,200 million
Pipelines / CUDA cores
96
2560
Power consumption (TDP)
-
580 Watt
Texture fill rate
-
160.0
Memory type
DDR4
GDDR5
Maximum RAM amount
-
8 GB
Memory bus width
-
512 Bit
Memory clock speed
-
5400 MHz
Memory bandwidth
-
345.6 GB/s
Shared memory
+
-
Display Connectors
-
2x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
DirectX 12_1
12 (12_0)
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.3
Vulkan
-
1.2.131
Quick Sync
+
-