NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA GeForce RTX 4080 Max-Q

VS

NVIDIA GeForce GTX 1660 Ti Mobile

NVIDIA GeForce RTX 4080 Max-Q

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 12GB VRAM GeForce RTX 4080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages

Boost Clock has increased by 18% (1590MHz vs 1350MHz)

NVIDIA GeForce RTX 4080 Max-Q 's Advantages

Released 3 years and 9 months late

More VRAM (12GB vs 6GB)

Larger VRAM bandwidth (336.0GB/s vs 288.0GB/s)

5888 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Mobile

4.884 TFLOPS

GeForce RTX 4080 Max Q +310%

20.04 TFLOPS

GeForce GTX 1660 Ti Mobile

VS

GeForce RTX 4080 Max Q

Graphics Card

Apr 2019

Release Date

Jan 2023

GeForce 16 Mobile

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1455 MHz

Base Clock

795 MHz

1590 MHz

Boost Clock

1350 MHz

1500 MHz

Memory Clock

1750 MHz

Memory

6GB

Memory Size

12GB

GDDR6

Memory Type

GDDR6

192bit

Memory Bus

192bit

288.0GB/s

Bandwidth

336.0GB/s

Render Config

-

24

SM Count

58

1536

Shading Units

7424

96

TMUs

232

48

ROPs

80

-

Tensor Cores

232

-

RT Cores

58

64 KB (per SM)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

48 MB

-

Theoretical Performance

76.32 GPixel/s

Pixel Rate

108.0 GPixel/s

152.6 GTexel/s

Texture Rate

313.2 GTexel/s

9.769 TFLOPS

FP16 (half)

20.04 TFLOPS

4.884 TFLOPS

FP32 (float)

20.04 TFLOPS

152.6 GFLOPS

FP64 (double)

313.2 GFLOPS

Board Design

Unknown

TDP

60W

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

TU116

GPU Name

AD104

-

GPU Variant

GN21-X9

Turing

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

12 nm

Process Size

4 nm

6.6 billion

Transistors

35.8 billion

284 mm²

Die Size

295 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

8.9

6.7

Shader Model

6.7

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