Radeon 680M and Arc A730M - video card comparison
Passmark - benchmark score Radeon 680M vs Arc A730M
Radeon 680M
6351
Arc A730M
10802
Radeon 680M
Arc A730M
Architecture
RDNA 2 (2020−2022)
Xe HPG (2020−2022)
GPU code name
RDNA 2 Rembrandt
Alchemist
Market segment
Laptop
Laptop
Release date
January 2022
March 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x16
Supplementary power connectors
None
-
Boost clock speed
2400 MHz
-
Core clock speed
-
1100 MHz
Manufacturing process technology
6 nm
6 nm
Number of transistors
13,100 million
21,700 million
Pipelines / CUDA cores
768
384
Power consumption (TDP)
45 Watt
120 Watt (80 - 120 Watt TGP)
Texture fill rate
115.2
211.2
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
12 GB
Memory bus width
System Shared
192 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
288.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3