Iris Xe Graphics G7 and Radeon HD 8790M - video card comparison
Iris Xe Graphics G7
Radeon HD 8790M
Architecture
Gen. 11 Ice Lake (2019−2022)
GCN (2011−2017)
GPU code name
Tiger Lake Xe
Mars XTX
Market segment
Laptop
Laptop
Release date
August 2020
November 2012
Interface
-
MXM-A (3.0)
Supplementary power connectors
-
None
Boost clock speed
-
900 MHz
Core clock speed
-
850 MHz
Floating-point performance
-
691.2 gflops
Manufacturing process technology
10 nm
28 nm
Number of transistors
-
950 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
-
unknown
Texture fill rate
-
21.60
Memory type
DDR4
GDDR5
Maximum RAM amount
-
2 GB
Memory bus width
-
128 Bit
Memory clock speed
-
4500 MHz
Memory bandwidth
-
64 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
DirectX 12_1
12 (11_1)
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
1.2.131
Quick Sync
+
-