GeForce 840A and GeForce 7300 LE - video card comparison
Passmark - benchmark score GeForce 840A vs GeForce 7300 LE
GeForce 840A
1214
GeForce 7300 LE
82
GeForce 840A
GeForce 7300 LE
Architecture
Maxwell (2014−2018)
Curie (2003−2013)
GPU code name
GM108
G72
Market segment
Desktop
Desktop
Release date
March 2014
March 2006
Interface
PCIe 3.0 x8
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
1124 MHz
-
Core clock speed
1029 MHz
450 MHz
Floating-point performance
863.2 gflops
-
Manufacturing process technology
28 nm
90 nm
Number of transistors
-
112 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
33 Watt
-
Texture fill rate
17.98
1.800
Memory type
DDR3
DDR2
Maximum RAM amount
2 GB
128 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
2002 MHz
648 MHz
Memory bandwidth
16.02 GB/s
5.184 GB/s
Display Connectors
No outputs
1x DVI, 1x S-Video
DirectX
12 (11_0)
9.0c (9_3)
CUDA
5.0
-
OpenCL
1.2
N/A
OpenGL
4.6
2.1
Shader Model
5.1
3.0
Vulkan
1.1.126
N/A