NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce GTX 1660 Ti

VS

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 NVIDIA GeForce GTX 1660 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti 8 GB GA102 and 6GB VRAM GeForce GTX 1660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 's Advantages

Released 3 years and 8 months late

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (608.3GB/s vs 288.0GB/s)

4608 additional rendering cores

NVIDIA GeForce GTX 1660 Ti 's Advantages

Lower TDP (120W vs 290W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 Ti 8 GB GA102 +300%

21.75 TFLOPS

GeForce GTX 1660 Ti

5.437 TFLOPS

GeForce RTX 3070 Ti 8 GB GA102

VS

GeForce GTX 1660 Ti

Graphics Card

Oct 2022

Release Date

Feb 2019

GeForce 30

Generation

GeForce 16

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1575 MHz

Base Clock

1500 MHz

1770 MHz

Boost Clock

1770 MHz

1188 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

6GB

GDDR6X

Memory Type

GDDR6

256bit

Memory Bus

192bit

608.3GB/s

Bandwidth

288.0GB/s

Render Config

48

SM Count

24

-

Compute Units

-

6144

Shading Units

1536

192

TMUs

96

ROPs

48

192

Tensor Cores

-

48

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

1536 KB

Theoretical Performance

169.9 GPixel/s

Pixel Rate

84.96 GPixel/s

339.8 GTexel/s

Texture Rate

169.9 GTexel/s

21.75 TFLOPS

FP16 (half)

10.87 TFLOPS

21.75 TFLOPS

FP32 (float)

5.437 TFLOPS

339.8 GFLOPS

FP64 (double)

169.9 GFLOPS

Graphics Processor

GA102

GPU Name

TU116

GA102-150-A1

GPU Variant

TU116-400-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

28.3 billion

Transistors

6.6 billion

628 mm²

Die Size

284 mm²

Board Design

290W

TDP

120W

600 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

1x 12-pin

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.5

6.6

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs AMD FireStream 9170

2

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce 9300 GS Rev. 2

3

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce 8400 GS Rev. 2

4

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 3060 Ti GA103

5

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce GTX 1060 6 GB 9Gbps

6

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 4060 Ti 8 GB

7

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 3060 12 GB GA104

8

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs ATI Radeon HD 5450 PCIe x1

9

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs ATI Radeon HD 4650

10

NVIDIA GeForce RTX 3070 Ti 8 GB GA102 vs NVIDIA GeForce RTX 2080 Ti 12 GB

Related News

1

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

2

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

3

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

4

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

5

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

6

AMD's Latest Breakthrough Technology Could Change the Game in the Future

7

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

8

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

9

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

10

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied