NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 2070 Mobile Refresh

VS

NVIDIA GeForce RTX 3080 Ti Mobile

NVIDIA GeForce RTX 2070 Mobile Refresh

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Ti Mobile and 8GB VRAM GeForce RTX 2070 Mobile Refresh 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 1 years and 10 months late

More VRAM (16GB vs 8GB)

Larger VRAM bandwidth (512.0GB/s vs 352.0GB/s)

5120 additional rendering cores

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages

Boost Clock has increased by 15% (1455MHz vs 1260MHz)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti Mobile +179%

18.71 TFLOPS

GeForce RTX 2070 Mobile Refresh

6.705 TFLOPS

3DMark Time Spy

GeForce RTX 3080 Ti Mobile +66%

12729

GeForce RTX 2070 Mobile Refresh

7623

GeForce RTX 3080 Ti Mobile

VS

GeForce RTX 2070 Mobile Refresh

Graphics Card

Jan 2022

Release Date

Mar 2020

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

1260 MHz

Boost Clock

1455 MHz

2000 MHz

Memory Clock

1375 MHz

Memory

16GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

512.0GB/s

Bandwidth

352.0GB/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

93.12 GPixel/s

292.3 GTexel/s

Texture Rate

209.5 GTexel/s

18.71 TFLOPS

FP16 (half)

13.41 TFLOPS

18.71 TFLOPS

FP32 (float)

6.705 TFLOPS

292.3 GFLOPS

FP64 (double)

209.5 GFLOPS

Board Design

115W

TDP

115W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GA103S

GPU Name

TU106B

GN20-E8-A1

GPU Variant

-

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

Related GPU Comparisons

1

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce GT 230M

2

NVIDIA GeForce RTX 3080 Ti Mobile vs AMD FirePro M7740

3

NVIDIA GeForce RTX 3080 Ti Mobile vs ATI Mobility Radeon X2300 HD

4

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce GT 335M

5

NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon RX 7800M

6

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce RTX 2060 SUPER Mobile

7

NVIDIA GeForce RTX 3080 Ti Mobile vs NVIDIA GeForce GT 625M

8

NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon R9 M395X

9

NVIDIA GeForce RTX 3080 Ti Mobile vs AMD Radeon HD 8750M

10

NVIDIA GeForce RTX 3080 Ti Mobile vs ATI Mobility Radeon HD 2700

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage