Radeon HD 5870 and Iris Xe Graphics G7 80EU - video card comparison
Radeon HD 5870
Iris Xe Graphics G7 80EU
Architecture
TeraScale 2 (2009−2015)
Generation 12.1 (2020−2021)
GPU code name
Cypress
Tiger Lake GT2
Market segment
Desktop
Desktop
Release date
September 2009
September 2020
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1100 MHz
Core clock speed
850 MHz
-
Floating-point performance
2,720.0 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
2,154 million
-
Pipelines / CUDA cores
1600
640
Power consumption (TDP)
188 Watt
15 Watt
Texture fill rate
68.00
44.00
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
4800 MHz
System Shared
Memory bandwidth
153.6 GB/s
-
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2