GeForce 8800 GT and GMA X4500MHD - video card comparison
GeForce 8800 GT
GMA X4500MHD
Architecture
Tesla (2006−2010)
Generation 5.0 (2008)
GPU code name
G92
Cantiga
Market segment
Desktop
Desktop
Release date
October 2007
September 2008
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
6-pin & 8-pin
-
SLI options
2-way
-
Core clock speed
600 MHz
533 MHz
CUDA cores
112
-
Floating-point performance
336.0 gflops
-
Manufacturing process technology
65 nm
65 nm
Number of transistors
754 million
-
Pipelines / CUDA cores
112
80
Power consumption (TDP)
105 Watt
13 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
33.6 billion/sec
5.330
Memory type
GDDR3
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
900 MHz
System Shared
Memory bandwidth
57.6 GB/s
-
Display Connectors
Dual Link DVIHDTV
No outputs
Multi monitor support
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
10.0
CUDA
+
-
OpenCL
1.1
N/A
OpenGL
2.1
2.0
Shader Model
4.0
4.0
Vulkan
N/A
N/A
High Dynamic-Range Lighting (HDRR)
128bit
-