GeForce Go 7800 and Mobility Radeon HD 4530 - video card comparison
GeForce Go 7800
Mobility Radeon HD 4530
Architecture
G7x (2005−2007)
Terascale 1 (2008−2010)
GPU code name
G70M
M92
Market segment
Laptop
Laptop
Release date
March 2006
January 2009
Interface
PCIe 1.0 x16
MXM-II
Boost clock speed
400 MHz
-
Core clock speed
6 MHz
500 MHz
Floating-point performance
-
80 gflops
Manufacturing process technology
110 nm
55 nm
Number of transistors
302 million
242 million
Pipelines / CUDA cores
22
80
Power consumption (TDP)
35 Watt
-
Texture fill rate
6.400
4.000
Memory type
GDDR3
GDDR3, DDR2, DDR3
Maximum RAM amount
256 MB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
1100 MHz
700 MHz
Memory bandwidth
35.2 GB/s
11.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
9.0c (9_3)
10.1 (10_1)
OpenCL
N/A
1.1
OpenGL
2.1
3.3
Shader Model
3.0
4.1
Vulkan
N/A
N/A