GeForce GTX 580M and GeForce 8800 GT - video card comparison
Passmark - benchmark score GeForce GTX 580M vs GeForce 8800 GT
GeForce GTX 580M
2136
GeForce 8800 GT
495
GeForce GTX 580M
GeForce 8800 GT
Architecture
Fermi (2010−2014)
Tesla (2006−2010)
GPU code name
N12E-GTX2
G92
Market segment
Laptop
Desktop
Release date
June 2011
October 2007
Bus support
PCI-E 2.0
PCI-E 2.0
Interface
MXM-B (3.0)
PCIe 2.0 x16
Supplementary power connectors
None
6-pin & 8-pin
SLI options
+
2-way
Core clock speed
620 MHz
600 MHz
CUDA cores
384
112
Floating-point performance
952.3 gflops
336.0 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
1,950 million
754 million
Pipelines / CUDA cores
384
112
Power consumption (TDP)
100 Watt
105 Watt
Maximum GPU temperature
-
105 °C
Texture fill rate
39.7 billion/sec
33.6 billion/sec
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1500 MHz
900 MHz
Memory bandwidth
96.0 GB/s
57.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
Dual Link DVIHDTV
Multi monitor support
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
S/PDIF
DirectX
12 API
11.1 (10_0)
CUDA
+
+
OpenCL
1.1
1.1
OpenGL
4.5
2.1
Shader Model
5.1
4.0
Vulkan
N/A
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
High Dynamic-Range Lighting (HDRR)
-
128bit
Optimus
+
-