GeForce 8800M GTS and GRID K520Q - video card comparison
GeForce 8800M GTS
GRID K520Q
Architecture
G9x (2007−2010)
Kepler (2012−2018)
GPU code name
NB8E-GT
GK104
Market segment
Laptop
Workstation
Release date
November 2007
July 2014
Interface
MXM-HE
PCIe 3.0 x16
Core clock speed
500 MHz
745 MHz
CUDA cores
64
-
Floating-point performance
160 gflops
2x 2,448 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
754 million
3,540 million
Pipelines / CUDA cores
64
1536
Power consumption (TDP)
50 Watt
225 Watt
Texture fill rate
16.00
95.36
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
800 MHz
5000 MHz
Memory bandwidth
51.2 GB/s
160.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
12 (11_0)
CUDA
1.1
3.0
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
5.1
Vulkan
N/A
1.1.126