GeForce 9800M GT and Radeon HD 7420G - video card comparison
Passmark - benchmark score GeForce 9800M GT vs Radeon HD 7420G
GeForce 9800M GT
392
Radeon HD 7420G
317
GeForce 9800M GT
Radeon HD 7420G
Architecture
G9x (2007−2010)
Terascale 3 (2010−2013)
GPU code name
NB9E-GT2
Trinity
Market segment
Laptop
Laptop
Release date
July 2008
June 2012
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
-
Boost clock speed
-
655 MHz
Core clock speed
500 MHz
480 MHz
CUDA cores
96
-
Floating-point performance
240 gflops
-
Gigaflops
360
-
Manufacturing process technology
65 nm
32 nm
Number of transistors
754 million
1,303 million
Pipelines / CUDA cores
96
128
Power consumption (TDP)
65 Watt
35 Watt
Texture fill rate
24.00
5.240
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
51.2 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
3.3
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A