Radeon HD 8770 OEM and Iris Xe Graphics G7 80EUs - video card comparison
Radeon HD 8770 OEM
Iris Xe Graphics G7 80EUs
Architecture
GCN 2.0 (2013−2017)
Gen. 11 Ice Lake (2019−2022)
GPU code name
Bonaire
Tiger Lake Xe
Market segment
Desktop
Laptop
Release date
September 2013
August 2020
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 6-pin
-
Boost clock speed
-
1350 MHz
Core clock speed
1050 MHz
400 MHz
Floating-point performance
1,882 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
2,080 million
-
Pipelines / CUDA cores
896
80
Power consumption (TDP)
85 Watt
28 Watt
Texture fill rate
58.80
-
Memory type
GDDR5
-
Maximum RAM amount
1 GB
-
Memory bus width
128 Bit
-
Memory clock speed
6000 MHz
-
Memory bandwidth
96 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
-
HDMI
+
-
DirectX
12 (12_0)
12_1
OpenCL
2.0
-
OpenGL
4.6
-
Shader Model
6.3
-
Vulkan
1.2.131
-
Quick Sync
-
+