NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 2070 Max Q

VS

NVIDIA GeForce RTX 3080 Ti Mobile

NVIDIA GeForce RTX 2070 Max Q

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 8GB VRAM GeForce RTX 2070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages

Released 3 years late

Boost Clock has increased by 6% (1260MHz vs 1185MHz)

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 384.0GB/s)

5120 additional rendering cores

NVIDIA GeForce RTX 2070 Max Q 's Advantages

Lower TDP (90W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti Mobile +242%

18.71 TFLOPS

GeForce RTX 2070 Max Q

5.46 TFLOPS

3DMark Time Spy

GeForce RTX 3080 Ti Mobile +86%

12729

GeForce RTX 2070 Max Q

6828

GeForce RTX 3080 Ti Mobile

VS

GeForce RTX 2070 Max Q

Graphics Card

Jan 2022

Release Date

Jan 2019

GeForce 30 Mobile

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

810 MHz

Base Clock

885 MHz

1260 MHz

Boost Clock

1185 MHz

2000 MHz

Memory Clock

1500 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

512.0GB/s

Bandwidth

384.0GB/s

Render Config

-

58

SM Count

36

7424

Shading Units

2304

232

TMUs

144

96

ROPs

64

232

Tensor Cores

288

58

RT Cores

36

128 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

121.0 GPixel/s

Pixel Rate

75.84 GPixel/s

292.3 GTexel/s

Texture Rate

170.6 GTexel/s

18.71 TFLOPS

FP16 (half)

10.92 TFLOPS

18.71 TFLOPS

FP32 (float)

5.460 TFLOPS

292.3 GFLOPS

FP64 (double)

170.6 GFLOPS

Board Design

115W

TDP

90W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA103S

GPU Name

TU106

GN20-E8-A1

GPU Variant

N18E-G2-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

Unknown

Transistors

10.8 billion

496 mm²

Die Size

445 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.5

6.5

Shader Model

6.6

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