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NVIDIA Quadro NVS 320M

G84
Graphics Processor
32
Cores
16
TMUs
8
ROPs
512 MB
Memory Size
GDDR3
Memory Type
128 bit
Bus Width
NVIDIA Quadro NVS 320M Photo NVIDIA G84 Photo
The Quadro NVS 320M was a professional graphics card by NVIDIA, launched in June 2007. Built on the 80 nm process, and based on the G84 graphics processor, the card supports DirectX 10.0. The G84 graphics processor is an average sized chip with a die area of 169 mm² and 289 million transistors. It features 32 shading units, 16 texture mapping units and 8 ROPs. NVIDIA has placed 512 MB GDDR3 memory on the card, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 575 MHz, memory is running at 700 MHz.
Being a mxm module card, its power draw is rated at 20 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it.

Graphics Processor

GPU Name
G84
Architecture
Tesla
Foundry
TSMC
Process Size
80 nm
Transistors
289 million
Die Size
169 mm²

Graphics Card

Release Date
Jun 9th, 2007
Generation
Quadro NVS Mobile
Production
End-of-life
Bus Interface
MXM-HE

Relative Performance

31%
40%
49%
63%
74%
78%
96%
100%
Quadro NVS 320M
126%
127%
139%
146%
149%
171%
182%
195%
202%
210%
217%
231%
244%
249%
257%
266%
303%
306%
311%
315%
316%
319%
322%
340%
358%
364%
377%
380%
384%
388%
389%
389%
397%
416%
424%
455%
463%
463%
483%
484%
502%
535%
552%
555%
565%
568%
588%
595%
599%
609%
638%
650%
661%
661%
663%
665%
718%
724%
742%
751%
755%
760%
762%
776%
777%
799%
860%
882%
905%
910%
919%
929%
951%
975%
998%
1022%
1036%
1037%
1149%
1264%
1282%
1368%
1375%
1393%
1412%
1424%
1431%
1451%
1457%
1465%
1477%
1556%
1588%
1609%
1609%
1770%
1800%
1831%
1968%
2161%
2237%
2410%
2410%
2543%
2838%
2975%
3051%
3326%
3783%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
575 MHz
Shader Clock
1150 MHz
Memory Clock
700 MHz
1400 MHz effective

Memory

Memory Size
512 MB
Memory Type
GDDR3
Memory Bus
128 bit
Bandwidth
22.40 GB/s

Render Config

Shading Units
32
TMUs
16
ROPs
8
SM Count
2

Theoretical Performance

Pixel Rate
4.600 GPixel/s
Texture Rate
9.200 GTexel/s
FP32 (float) performance
73.60 GFLOPS

Board Design

Slot Width
MXM Module
TDP
20 W
Outputs
No outputs

Graphics Features

DirectX
10.0
OpenGL
3.3
OpenCL
1.1
Vulkan
N/A
CUDA
1.1
Shader Model
4.0

G84 GPU Notes

PureVideo HD: VP2
VDPAU: Feature Set A