GeForce 940A and GeForce 8800M GTX - video card comparison
Passmark - benchmark score GeForce 940A vs GeForce 8800M GTX
GeForce 940A
1139
GeForce 8800M GTX
476
GeForce 940A
GeForce 8800M GTX
Architecture
Maxwell (2014−2018)
G9x (2007−2010)
GPU code name
GM108
NB8E-GTX
Market segment
Desktop
Laptop
Release date
March 2015
November 2007
Interface
PCIe 3.0 x8
MXM-HE
Supplementary power connectors
-
None
SLI options
-
+
Boost clock speed
1124 MHz
-
Core clock speed
1029 MHz
500 MHz
CUDA cores
-
96
Floating-point performance
863.2 gflops
240 gflops
Manufacturing process technology
28 nm
65 nm
Number of transistors
-
754 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
33 Watt
65 Watt
Texture fill rate
17.98
24.00
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
2002 MHz
800 MHz
Memory bandwidth
16.02 GB/s
51.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.1 (10_0)
CUDA
5.0
1.1
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A