Radeon Xpress 1270 IGP and A100 PCIe 80 GB - video card comparison
Radeon Xpress 1270 IGP
A100 PCIe 80 GB
Architecture
R400 (2004−2008)
Ampere (2020−2022)
GPU code name
RS690
GA100
Market segment
Desktop
Desktop
Release date
February 2007
June 2021
Interface
PCIe 1.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
8-pin EPS
Boost clock speed
-
1410 MHz
Core clock speed
400 MHz
-
Manufacturing process technology
80 nm
7 nm
Number of transistors
120 million
54,200 million
Pipelines / CUDA cores
-
6912
Power consumption (TDP)
-
250 Watt
Texture fill rate
1.600
609.1
Memory type
System Shared
HBM2e
Maximum RAM amount
System Shared
80 GB
Memory bus width
System Shared
5120 Bit
Memory clock speed
System Shared
3.2 GB/s
Memory bandwidth
-
2,039 GB/s
Display Connectors
No outputs
No outputs
DirectX
9.0b (9_2)
N/A
CUDA
-
8.0
OpenCL
N/A
3.0
OpenGL
2.0
N/A
Shader Model
-
N/A
Vulkan
N/A
N/A