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ASUS ROG MARS II Prototype

  • MARS-II/2DIS/3GD5
Graphics Processor
GF100 x2
Cores
480 x2
TMUs
60 x2
ROPs
48 x2
Memory Size
1536 MB x2
Memory Type
GDDR5
Bus Width
384 bit x2
Front GPU Chip
GPU Chip
GPU
I/O
I/O
Top
Top
Bottom
Bottom

Graphics Processor

GPU Name
GF100
GPU Variant
GF100-375-A3
Architecture
Fermi
Foundry
TSMC
Process Size
40 nm
Transistors
3,100 million
Density
5.9M / mm²
Die Size
529 mm²
Chip Package
BGA-1980

Graphics Card

Release Date
Never Released
Generation
GeForce 400
Predecessor
GeForce 200
Successor
GeForce 500
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
608 MHz
Shader Clock
1215 MHz
Memory Clock
854 MHz
3.4 Gbps effective

Memory

Memory Size
1536 MB
Memory Type
GDDR5
Memory Bus
384 bit
Bandwidth
164.0 GB/s

Render Config

Shading Units
480
TMUs
60
ROPs
48
SM Count
15
L1 Cache
64 KB (per SM)
L2 Cache
768 KB

Theoretical Performance

Pixel Rate
18.24 GPixel/s
Texture Rate
36.48 GTexel/s
FP32 (float)
1,166 GFLOPS
FP64 (double)
145.8 GFLOPS (1:8)

Board Design

Slot Width
Dual-slot
Triple-slot
Length
279 mm
330 mm
11 inches
13 inches
TDP
365 W
Suggested PSU
750 W
Outputs
3x DVI
1x mini-DisplayPort
2x DVI
1x HDMI 1.3a
1x DisplayPort
Power Connectors
2x 8-pin
3x 8-pin

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
CUDA
2.0
Shader Model
5.1

Card Notes

Dual GPU design, 2x GF100

GF100 GPU Notes

PureVideo HD: VP4
VDPAU: Feature Set C

GF100 has 4 GPCs each capable of 8 pixels per clock. This limits complete GPU to 32 pixels per clock and because of that it can't feed all 48 ROPs when they all require data at the same time.
Additional ROPs however can be used for MSAA (because it doesn't require additional data from rasterizers, while giving more work to ROPs.)

Latest Drivers:
Windows 2000:
Quadro Release 261.19

Windows XP / Server 2003 x64:
GeForce Release 368.81
Quadro Release R319 U2 (321.01)
Tesla Release 340.62 / R319 U2 (321.01)

Windows Vista:
GeForce Release 365.19
Quadro Release R346 U7 (348.40)
Tesla Release 340.84

Windows 7 / 8 / 8.1 / 10 (x32 / x64):
GeForce Release 391.35
Quadro Release R375 U11 (377.83)
Tesla Release 340.84 / 412.29

Other retail boards based on this design (1)

Name GPU Clock Memory Clock Other Changes
ASUS ROG MARS II Prototype
608 MHz 854 MHz 330 mm/13 inches, Triple-slot, 2x DVI 1x HDMI 1x DisplayPort
Jul 8th, 2024 09:44 EDT change timezone

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