Radeon HD 5450 PCI and H100 PCIe - video card comparison
Radeon HD 5450 PCI
H100 PCIe
Architecture
TeraScale 2 (2009−2015)
Hopper (2022)
GPU code name
Cedar
GH100
Market segment
Desktop
Desktop
Release date
February 2010
March 2022
Interface
PCI
PCIe 5.0 x16
Supplementary power connectors
None
8-pin EPS
Boost clock speed
-
1650 MHz
Core clock speed
650 MHz
-
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
4 nm
Number of transistors
292 million
80,000 million
Pipelines / CUDA cores
80
7296
Power consumption (TDP)
19 Watt
350 Watt
Texture fill rate
5.200
752.4
Memory type
DDR2
HBM2e
Maximum RAM amount
512 MB
80 GB
Memory bus width
64 Bit
5120 Bit
Memory clock speed
666 MHz
2 GB/s
Memory bandwidth
5.328 GB/s
1,280 GB/s
Display Connectors
1x DVI, 1x HDMI
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
N/A
CUDA
-
9.0
OpenCL
1.2
3.0
OpenGL
4.4
N/A
Shader Model
5.0
N/A
Vulkan
N/A
N/A