Radeon HD 7720 OEM and Arc 3 A350M - video card comparison
Radeon HD 7720 OEM
Arc 3 A350M
Architecture
TeraScale 2 (2009−2015)
Generation 12.7 (2022)
GPU code name
Barts
DG2-128
Market segment
Desktop
Desktop
Release date
March 2013
March 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Boost clock speed
-
1150 MHz
Core clock speed
840 MHz
-
Floating-point performance
1,344 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
1,700 million
7,200 million
Pipelines / CUDA cores
800
768
Power consumption (TDP)
150 Watt
25 Watt
Texture fill rate
33.60
55.20
Memory type
GDDR5
GDDR6
Maximum RAM amount
1 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
4200 MHz
12 GB/s
Memory bandwidth
134.4 GB/s
96 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.6
Vulkan
N/A
1.3