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EVGA 7950 GX2 Black Pearl

Graphics Processor
G71 x2
Pixel Shaders
24 x2
Vertex Shaders
8 x2
TMUs
24 x2
ROPs
16 x2
Memory Size
512 MB x2
Memory Type
GDDR3
Bus Width
256 bit x2
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
G71
GPU Variant
G71-D-H-N-A2
Architecture
Curie
Foundry
TSMC
Process Size
90 nm
Transistors
278 million
Density
1.4M / mm²
Die Size
196 mm²

Graphics Card

Release Date
Jun 5th, 2006
Jun 15th, 2006
Generation
GeForce 7 PCIe
(7900)
Predecessor
GeForce 6 PCIe
Successor
GeForce 8
Production
End-of-life
Bus Interface
PCIe 1.0 x16

Clock Speeds

GPU Clock
500 MHz
600 MHz (+20%)
Memory Clock
600 MHz
700 MHz (+17%)
1200 Mbps effective
1400 Mbps effective

Memory

Memory Size
512 MB
Memory Type
GDDR3
Memory Bus
256 bit
Bandwidth
38.40 GB/s
44.80 GB/s

Render Config

Pixel Shaders
24
Vertex Shaders
8
TMUs
24
ROPs
16

Theoretical Performance

Pixel Rate
8.000 GPixel/s
9.600 GPixel/s
Vertex Rate
1.000 GVertices/s
1.200 GVertices/s
Texture Rate
12.00 GTexel/s
14.40 GTexel/s

Board Design

Slot Width
Dual-slot
Length
229 mm
269 mm
9 inches
10.6 inches
TDP
110 W
Suggested PSU
300 W
Outputs
2x DVI
1x S-Video
Power Connectors
1x 6-pin
Board Number
P502 SKU 0,
P602 SKU 0

Graphics Features

DirectX
9.0c (9_3)
OpenGL
2.1.2 (full)
3.x (partial)
OpenCL
N/A
Vulkan
N/A
Shader Model
3.0

G71 GPU Notes

PureVideo HD: VP1
VDPAU: No Support

Latest Drivers:
Windows 2000:
ForceWare Release 93.71 / 93.81 Beta
Quadro Release 261.19

Windows XP / Server 2003 x64:
GeForce Release 307.83
Quadro Release R310 U7 (312.69)

Windows Vista / 7 / 8:
GeForce Release 309.08
Quadro Release R310 U7 (312.69)

Other retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
EVGA 7950 GX2 Black Pearl
600 MHz 700 MHz 269 mm/10.6 inches
Sep 17th, 2024 03:24 EDT change timezone

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