GeForce 8800 GT and GeForce 315 OEM - video card comparison
GeForce 8800 GT
GeForce 315 OEM
Architecture
Tesla (2006−2010)
Tesla 2.0 (2007−2013)
GPU code name
G92
GT216
Market segment
Desktop
Desktop
Release date
October 2007
March 2010
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
6-pin & 8-pin
None
SLI options
2-way
-
Core clock speed
600 MHz
475 MHz
CUDA cores
112
-
Floating-point performance
336.0 gflops
105.6 gflops
Manufacturing process technology
65 nm
40 nm
Number of transistors
754 million
486 million
Pipelines / CUDA cores
112
48
Power consumption (TDP)
105 Watt
33 Watt
Maximum GPU temperature
105 °C
-
Texture fill rate
33.6 billion/sec
7.600
Memory type
GDDR3
DDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
900 MHz
1580 MHz
Memory bandwidth
57.6 GB/s
12.64 GB/s
Display Connectors
Dual Link DVIHDTV
1x DVI, 1x HDMI, 1x VGA
Multi monitor support
+
-
HDMI
-
+
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
11.1 (10_1)
CUDA
+
1.2
OpenCL
1.1
1.1
OpenGL
2.1
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A
High Dynamic-Range Lighting (HDRR)
128bit
-