Iris Xe Graphics G7 96EUs and Radeon HD 7970 GHz Edition - video card comparison
Iris Xe Graphics G7 96EUs
Radeon HD 7970 GHz Edition
Architecture
Gen. 11 Ice Lake (2019−2022)
GCN 1.0 (2012−2020)
GPU code name
Tiger Lake Xe
Tahiti
Market segment
Laptop
Desktop
Release date
August 2020
June 2012
Bus support
-
PCIe 2.1 x16
Interface
-
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1350 MHz
1050 MHz
Core clock speed
400 MHz
-
Floating-point performance
-
4,301 gflops
Manufacturing process technology
10 nm
28 nm
Number of transistors
-
4,313 million
Pipelines / CUDA cores
96
2048
Power consumption (TDP)
28 Watt
250 Watt
Texture fill rate
-
134.4
Memory type
-
GDDR5
Maximum RAM amount
-
3 GB
Memory bus width
-
384 Bit
Memory clock speed
-
1500 MHz
Memory bandwidth
-
288 GB/s
Shared memory
+
-
Display Connectors
-
1x DVI, 1x HDMI, 2x mini-DisplayPort
Eyefinity
-
1
HDMI
-
+
DisplayPort support
-
-
DirectX
12_1
DirectX® 11
Mantle
-
-
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
FreeSync
-
1
HD3D
-
-
PowerTune
-
-
Quick Sync
+
-
TrueAudio
-
-
ZeroCore
-
-