GeForce GTX 480 and Radeon Graphics 128SP - video card comparison
GeForce GTX 480
Radeon Graphics 128SP
Architecture
Fermi (2010−2014)
RDNA 2.0 (2020−2022)
GPU code name
GF100
Raphael
Market segment
Desktop
Desktop
Release date
December 2010
September 2022
Bus support
16x PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
6-pin & 8-pin
None
SLI options
+
-
Boost clock speed
-
2200 MHz
Core clock speed
700 MHz
-
CUDA cores
480
-
Floating-point performance
1,345.0 gflops
-
Manufacturing process technology
40 nm
5 nm
Number of transistors
3,100 million
3,400 million
Pipelines / CUDA cores
480
128
Power consumption (TDP)
295 Watt
15 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
42 billion/sec
17.60
Memory type
GDDR5
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
384 Bit
System Shared
Memory clock speed
1848 MHz (3696 data rate)
System Shared
Memory bandwidth
177.4 GB/s
-
Shared memory
-
-
Display Connectors
Two Dual Link DVI, Mini HDMI
Motherboard Dependent
Multi monitor support
+
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.2
4.6
Shader Model
5.1
6.7
Vulkan
N/A
1.3