NVIDIA GeForce RTX 3080 Ti vs NVIDIA RTX A3000 Mobile 12 GB

VS

NVIDIA GeForce RTX 3080 Ti NVIDIA RTX A3000 Mobile 12 GB

We compared a Desktop platform GPU: 12GB VRAM GeForce RTX 3080 Ti and a Professional market GPU: 12GB VRAM RTX A3000 Mobile 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Ti 's Advantages

Boost Clock has increased by 16% (1665MHz vs 1440MHz)

Larger VRAM bandwidth (912.4GB/s vs 336.0GB/s)

6144 additional rendering cores

NVIDIA RTX A3000 Mobile 12 GB 's Advantages

Released 10 months late

Lower TDP (130W vs 350W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Ti +188%

34.1 TFLOPS

RTX A3000 Mobile 12 GB

11.8 TFLOPS

GeForce RTX 3080 Ti

VS

RTX A3000 Mobile 12 GB

Graphics Card

May 2021

Release Date

Mar 2022

GeForce 30

Generation

Quadro Mobile

Desktop

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1365 MHz

Base Clock

855 MHz

1665 MHz

Boost Clock

1440 MHz

1188 MHz

Memory Clock

1750 MHz

Memory

12GB

Memory Size

12GB

GDDR6X

Memory Type

GDDR6

384bit

Memory Bus

192bit

912.4GB/s

Bandwidth

336.0GB/s

Render Config

80

SM Count

32

-

Compute Units

-

10240

Shading Units

4096

320

TMUs

128

112

ROPs

64

320

Tensor Cores

128

80

RT Cores

32

128 KB (per SM)

L1 Cache

128 KB (per SM)

6 MB

L2 Cache

4 MB

Theoretical Performance

186.5 GPixel/s

Pixel Rate

92.16 GPixel/s

532.8 GTexel/s

Texture Rate

184.3 GTexel/s

34.10 TFLOPS

FP16 (half)

11.80 TFLOPS

34.10 TFLOPS

FP32 (float)

11.80 TFLOPS

532.8 GFLOPS

FP64 (double)

184.3 GFLOPS

Graphics Processor

GA102

GPU Name

GA104

GA102-225-A1

GPU Variant

-

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

28.3 billion

Transistors

17.4 billion

628 mm²

Die Size

392 mm²

Board Design

350W

TDP

130W

750 W

Suggested PSU

-

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

None

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

8.6

6.6

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4070

2

NVIDIA GeForce RTX 4060 Ti vs NVIDIA GeForce RTX 3080 Ti

3

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4060

4

NVIDIA GeForce RTX 4070 SUPER vs NVIDIA GeForce RTX 3080 Ti

5

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce RTX 4070 Ti SUPER

6

NVIDIA GeForce RTX 4080 vs NVIDIA GeForce RTX 3080 Ti

7

NVIDIA GeForce RTX 3080 Ti vs AMD Radeon RX 7800 XT

8

NVIDIA GeForce RTX 3080 Ti vs AMD Radeon Pro W5500

9

NVIDIA GeForce RTX 3080 Ti vs ATI Radeon HD 3850 X3

10

NVIDIA GeForce RTX 3080 Ti vs NVIDIA GeForce GT 430