ASUS GTS 450 DirectCU TOP

ENGTS450-DirectCU-TOP/DI/1GD5

Graphics Processor

GF106

Cores

192

TMUs

ROPs

Memory Size

1024 MB

Memory Type

GDDR5

Bus Width

128 bit

GPU

Graphics Processor

GPU Name: GF106

GPU Variant: GF106-250-KA-A1

Architecture: Fermi

Foundry: TSMC

Process Size: 40 nm

Transistors: 1,170 million

Density: 4.9M / mm²

Die Size: 238 mm²

Chip Package: BGA-973

Graphics Card

Release Date: Sep 13th, 2010

Generation: GeForce 400

Predecessor: GeForce 200

Successor: GeForce 500

Production: End-of-life

Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: ~~783 MHz~~
925 MHz (+18%)

Shader Clock: ~~1566 MHz~~
1850 MHz (+18%)

Memory Clock: ~~902 MHz~~
1000 MHz (+11%)
~~3.6 Gbps effective~~
4 Gbps effective

Memory

Memory Size: 1024 MB

Memory Type: GDDR5

Memory Bus: 128 bit

Bandwidth: ~~57.73 GB/s~~
64.00 GB/s

Render Config

Shading Units: 192

TMUs: 32

ROPs: 16

SM Count: 4

L1 Cache: 64 KB (per SM)

L2 Cache: 256 KB

Theoretical Performance

Pixel Rate: ~~6.264 GPixel/s~~
7.400 GPixel/s

Texture Rate: ~~25.06 GTexel/s~~
29.60 GTexel/s

FP32 (float): ~~601.3 GFLOPS~~
710.4 GFLOPS

FP64 (double): ~~50.11 GFLOPS~~
59.20 GFLOPS (1:12)

Board Design

Slot Width: Dual-slot

Length: ~~210 mm~~
217 mm
~~8.3 inches~~
8.5 inches

TDP: 106 W

Suggested PSU: 300 W

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

Power Connectors: 1x 6-pin

Board Number: P1060 SKU 11

Graphics Features

DirectX: 12 (11_0)

OpenGL: 4.6

OpenCL: 1.1

Vulkan: N/A

CUDA: 2.1

Shader Model: 5.1

GF106 GPU Notes

PureVideo HD: VP4
VDPAU: Feature Set C

Latest Drivers:
Windows 2000:
Quadro Release 261.19

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

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

Windows 7 / 8 / 8.1 / 10:
GeForce Release 391.35
Quadro Release R375 U11 (377.83)

Other retail boards based on this design (17)

Name	GPU Clock	Memory Clock	Other Changes
ASUS GTS 450 DirectCU TOP	925 MHz	1000 MHz	217 mm/8.5 inches, 1x DVI 1x HDMI 1x VGA
Colorful GTS 450 LP	783 MHz	902 MHz	1x DVI 1x HDMI
Colorful iGame GTS 450 Buri-SLIM	783 MHz	902 MHz	Single-slot
Gainward GTS 450 GS	880 MHz	975 MHz	190 mm/7.5 inches, 2x DVI 1x HDMI 1x VGA
Gainward GTS 450 GS GLH	930 MHz	1000 MHz	190 mm/7.5 inches, 2x DVI 1x HDMI 1x VGA
GIGABYTE GTS 450 OC	830 MHz	902 MHz	239 mm/9.4 inches
GIGABYTE GTS 450 OC2	930 MHz	1000 MHz	239 mm/9.4 inches
MSI GTS 450 Cyclone OC	850 MHz	1000 MHz
NVIDIA GeForce GTX 960 Fake Card	783 MHz	850 MHz
NVIDIA GeForce GTX 1050 Ti Fake Card	783 MHz	750 MHz	1x DVI 1x HDMI 1x VGA
NVIDIA GeForce GTX 1060 Fake Card	783 MHz	902 MHz	1x DVI 1x HDMI 1x VGA
NVIDIA GeForce GTX 750 Ti Fake Card	783 MHz	902 MHz
Palit GTS 450 Low Profile	783 MHz	902 MHz	190 mm/7.5 inches, 1x DVI 1x HDMI
PCYES GTS 450 2 GB	783 MHz	850 MHz	2 GB
SPARKLE GTS 450 Low Profile	783 MHz	902 MHz	1x DVI 1x HDMI
SPARKLE ONE GTS 450 OC	790 MHz	940 MHz	209 mm/8.2 inches, Single-slot
ZOTAC GTS 450 AMP! Edition	875 MHz	1000 MHz	188 mm/7.4 inches, 2x DVI 1x HDMI 1x DisplayPort