Mobility Radeon HD 3470 and Radeon 780M - video card comparison
Passmark - benchmark score Mobility Radeon HD 3470 vs Radeon 780M
Mobility Radeon HD 3470
96
Radeon 780M
7300
Mobility Radeon HD 3470
Radeon 780M
Architecture
RV6xx (2007−2010)
RDNA 3
GPU code name
M82-XT
Phoenix
Market segment
Laptop
Laptop
Release date
January 2007
January 2023
Interface
MXM-II
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
-
3000 MHz
Core clock speed
680 MHz
1500 MHz
Floating-point performance
54.4 gflops
-
Manufacturing process technology
55 nm
4 nm
Number of transistors
181 million
25,390 million
Pipelines / CUDA cores
40
768
Power consumption (TDP)
12 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
2.720
139.2
Memory type
DDR2/GDDR3
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
6.4 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
Portable Device Dependent
DirectX
10.1
12 Ultimate (12_2)
OpenCL
N/A
2.1
OpenGL
3.3
4.6
Shader Model
4.1
6.7
Vulkan
N/A
1.3