MSI GTX 480 Twin Frozr II

N480GTX-Twin-Frozr-II

Graphics Processor

GF100

Cores

480

TMUs

ROPs

Memory Size

1536 MB

Memory Type

GDDR5

Bus Width

384 bit

GPU

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: ~~Mar 26th, 2010~~
Aug 20th, 2010

Generation: GeForce 400

Predecessor: GeForce 200

Successor: GeForce 500

Production: End-of-life

Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 701 MHz

Shader Clock: 1401 MHz

Memory Clock: 924 MHz
3.7 Gbps effective

Memory

Memory Size: 1536 MB

Memory Type: GDDR5

Memory Bus: 384 bit

Bandwidth: 177.4 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: 21.03 GPixel/s

Texture Rate: 42.06 GTexel/s

FP32 (float): 1,345 GFLOPS

FP64 (double): 168.1 GFLOPS (1:8)

Board Design

Slot Width: Dual-slot

Length: ~~267 mm~~
265 mm
~~10.5 inches~~
10.4 inches

TDP: 250 W

Suggested PSU: 600 W

Outputs: 2x DVI
1x mini-HDMI 1.3a

Power Connectors: 1x 6-pin + 1x 8-pin

Board Number: P1022 SKU 0000

Graphics Features

DirectX: 12 (11_0)

OpenGL: 4.6

OpenCL: 1.1

Vulkan: N/A

CUDA: 2.0

Shader Model: 5.1

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 (17)

Name	GPU Clock	Memory Clock	Other Changes
ASUS GTX 480	701 MHz	924 MHz
Colorful iGame GTX 480	701 MHz	924 MHz
EVGA GTX 480	701 MHz	924 MHz
EVGA GTX 480 Hydro Copper FTW	752 MHz	950 MHz	Single-slot, 2x DVI 1x HDMI
EVGA GTX 480 Superclocked	726 MHz	950 MHz
EVGA GTX 480 Superclocked+	726 MHz	950 MHz
GIGABYTE GTX 480	701 MHz	924 MHz
GIGABYTE GTX 480 SOC	821 MHz	950 MHz	279 mm/11 inches
KFA2 GTX 480 LTD OC Anarchy	760 MHz	950 MHz
Leadtek GTX 480	701 MHz	924 MHz
Manli GTX 480	701 MHz	924 MHz
MSI GTX 480 HydroGen	701 MHz	924 MHz
MSI GTX 480 Lightning	750 MHz	1000 MHz	305 mm/12 inches, 2x DVI 1x HDMI 1x DisplayPort
MSI GTX 480 Twin Frozr II	701 MHz	924 MHz	265 mm/10.4 inches
NVIDIA GeForce GTX 480	701 MHz	924 MHz
Point of View GTX 480	701 MHz	924 MHz
ZOTAC GTX 480 AMP! Edition	756 MHz	950 MHz