Mobility Radeon HD 5470 and Radeon 680M - video card comparison
Passmark - benchmark score Mobility Radeon HD 5470 vs Radeon 680M
Mobility Radeon HD 5470
243
Radeon 680M
6351
Mobility Radeon HD 5470
Radeon 680M
Architecture
Terascale 2 (2009−2015)
RDNA 2 (2020−2022)
GPU code name
Park XT
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
January 2010
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
2400 MHz
Core clock speed
750 MHz
-
Floating-point performance
120 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
292 million
13,100 million
Pipelines / CUDA cores
80
768
Power consumption (TDP)
13-15 Watt
45 Watt
Texture fill rate
6.000
115.2
Memory type
DDR2, GDDR2, DDR3, GDDR3, GDDR5
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
25.6 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.5
Vulkan
N/A
1.2