GeForce 8800M GTS and HD Graphics 405 - video card comparison
GeForce 8800M GTS
HD Graphics 405
Architecture
G9x (2007−2010)
Gen. 8 (2015−2016)
GPU code name
NB8E-GT
Braswell
Market segment
Laptop
Laptop
Release date
November 2007
April 2016
Interface
MXM-HE
PCIe 3.0 x1
Boost clock speed
-
700 MHz
Core clock speed
500 MHz
320 MHz
CUDA cores
64
-
Floating-point performance
160 gflops
213.1 gflops
Manufacturing process technology
65 nm
14 nm
Number of transistors
754 million
189 million
Pipelines / CUDA cores
64
16
Power consumption (TDP)
50 Watt
6 Watt
Texture fill rate
16.00
11.20
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
64/128 Bit
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)
12 (11_1)
CUDA
1.1
-
OpenCL
1.1
2.0
OpenGL
3.3
4.3
Shader Model
4.0
5.1
Vulkan
N/A
1.1.80