Colorful iGame RTX 3070 Ti Ultra W OC V2 GA102

Graphics Processor

GA102

Cores

6144

TMUs

192

ROPs

Memory Size

8 GB

Memory Type

GDDR6X

Bus Width

256 bit

GPU

I/O

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Graphics Processor

GPU Name: GA102

GPU Variant: GA102-150-A1

Architecture: Ampere

Foundry: Samsung

Process Size: 8 nm

Transistors: 28,300 million

Density: 45.1M / mm²

Die Size: 628 mm²

Chip Package: BGA-3328

Graphics Card

Release Date: Oct 21st, 2022

Generation: GeForce 30

Predecessor: GeForce 20

Successor: GeForce 40

Production: Active

Bus Interface: PCIe 4.0 x16

Clock Speeds

Base Clock: 1575 MHz

Boost Clock: ~~1770 MHz~~
1800 MHz (+2%)

Memory Clock: 1188 MHz
19 Gbps effective

Memory

Memory Size: 8 GB

Memory Type: GDDR6X

Memory Bus: 256 bit

Bandwidth: 608.3 GB/s

Render Config

Shading Units: 6144

TMUs: 192

ROPs: 96

SM Count: 48

Tensor Cores: 192

RT Cores: 48

L1 Cache: 128 KB (per SM)

L2 Cache: 4 MB

Theoretical Performance

Pixel Rate: ~~169.9 GPixel/s~~
172.8 GPixel/s

Texture Rate: ~~339.8 GTexel/s~~
345.6 GTexel/s

FP16 (half): ~~21.75 TFLOPS~~
22.12 TFLOPS (1:1)

FP32 (float): ~~21.75 TFLOPS~~
22.12 TFLOPS

FP64 (double): ~~339.8 GFLOPS~~
345.6 GFLOPS (1:64)

Board Design

Slot Width: ~~Dual-slot~~
Triple-slot

Length: ~~267 mm~~
310 mm
~~10.5 inches~~
12.2 inches

Width: ~~112 mm~~
132 mm
~~4.4 inches~~
5.2 inches

Height: 59 mm
2.3 inches

TDP: ~~290 W~~
370 W

Suggested PSU: 750 W

Outputs: 1x HDMI 2.1
3x DisplayPort 1.4a

Power Connectors: ~~1x 12-pin~~
3x 8-pin

Graphics Features

DirectX: 12 Ultimate (12_2)

OpenGL: 4.6

OpenCL: 3.0

Vulkan: 1.3

CUDA: 8.6

Shader Model: 6.8

GA102 GPU Notes

Ray Tracing Cores: 2nd Gen
Tensor Cores: 3rd Gen
NVENC: 7th Gen
NVDEC: 5th Gen
PureVideo HD: VP11
VDPAU: Feature Set K

Latest Drivers:
Windows 7 / 8 / 8.1 (x64):
GeForce Release 474.89

Windows 10 / 11 (x64):
GeForce Release: Latest
Quadro Release: Latest
Data Center Release: Latest

Other retail boards based on this design (7)

Name	GPU Clock	Boost Clock	Memory Clock	Other Changes
ASUS TUF RTX 3070 Ti V2 GAMING OC LHR	1575 MHz	1785 MHz	1188 MHz	300 mm/11.8 inches
Colorful iGame RTX 3070 Ti Advanced OC V2 GA102	1575 MHz	1830 MHz	1188 MHz	315 mm/12.4 inches, Triple-slot, 400 W
Colorful iGame RTX 3070 Ti Ultra W OC V2 GA102	1575 MHz	1800 MHz	1188 MHz	310 mm/12.2 inches, Triple-slot, 370 W
Colorful iGame RTX 3070 Ti Vulcan OC V2 GA102	1575 MHz	1860 MHz	1188 MHz	323 mm/12.7 inches, Triple-slot, 400 W
Colorful Tomahawk RTX 3070 Ti V2 GA102	1575 MHz	1770 MHz	1188 MHz	317 mm/12.5 inches, Triple-slot, 340 W
ZOTAC RTX 3070 Ti Apocalypse GOC GA102	1575 MHz	1800 MHz	1188 MHz	315 mm/12.4 inches, Triple-slot, 320 W
ZOTAC RTX 3070 Ti Trinity OC GA102	1575 MHz	1800 MHz	1188 MHz	318 mm/12.5 inches, Triple-slot