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ASUS ROG MARS
- MARS/2DI/4GD3
- Graphics Processor
- GT200B x2
- Cores
- 240 x2
- TMUs
- 80 x2
- ROPs
- 32 x2
- Memory Size
- 2 GB x2
- Memory Type
- GDDR3
- Bus Width
- 512 bit x2
GPU
I/O
Top
Back
PCB Front
PCB Back
PCB Front 2
PCB Back 2
Graphics Processor
Graphics Card
- Release Date
- Jun 17th, 2009
- Generation
- GeForce 200
- Predecessor
- GeForce 9
- Successor
- GeForce 400
- Production
- End-of-life
- Bus Interface
- PCIe 2.0 x16
Clock Speeds
- GPU Clock
- 648 MHz
- Shader Clock
- 1476 MHz
- Memory Clock
-
1152 MHz
2.3 Gbps effective
Memory
- Memory Size
- 2 GB
- Memory Type
- GDDR3
- Memory Bus
- 512 bit
- Bandwidth
- 147.5 GB/s
Render Config
- Shading Units
- 240
- TMUs
- 80
- ROPs
- 32
- SM Count
- 30
- L2 Cache
- 256 KB
Theoretical Performance
- Pixel Rate
- 20.74 GPixel/s
- Texture Rate
- 51.84 GTexel/s
- FP32 (float)
- 708.5 GFLOPS
- FP64 (double)
- 88.56 GFLOPS (1:8)
Board Design
- Slot Width
- Dual-slot
- Length
- 275 mm
10.8 inches
- Width
- 115 mm
4.5 inches
- Height
- 48 mm
1.9 inches
- TDP
- 315 W
- Suggested PSU
- 700 W
- Outputs
- 2x DVI
1x HDMI
- Power Connectors
- 2x 8-pin
- Board Number
- P657 SKU 0
Graphics Features
- DirectX
- 11.1 (10_0)
- OpenGL
- 3.3
- OpenCL
- 1.1
- Vulkan
- N/A
- CUDA
- 1.3
- Shader Model
- 4.0
GT200B GPU Notes
| PureVideo HD: VP2 VDPAU: Feature Set A GT200B, commonly printed on the chip package as G200-xxx-Bx is an optical shrink of the G200 core to the newer 55 manufacturing process of TSMC. It helped shrink the core's energy and thermal footprints to a level that even facilitated building a dual-GPU accelerator Latest Drivers: Windows 2000: Quadro Release 261.19 Windows XP / Server 2003 x64: GeForce Release 340.52 Quadro Release R319 U2 (321.01) Tesla Release 340.62 Windows Vista: GeForce Release 342.01 Quadro Release R340 U15 (342.01) Tesla Release 340.84 Windows 7 / 8 / 8.1 (x32 / x64): GeForce Release 342.01 Quadro Release R340 U15 (342.01) Tesla Release 340.84 / 341.81 Windows 10: GeForce Release 342.01 Quadro Release R340 U15 (342.01) |
Other retail boards based on this design (1)
| Name | GPU Clock | Memory Clock | Other Changes |
|---|---|---|---|
| 648 MHz | 1152 MHz |
Aug 21st, 2024 11:25 EDT
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