NVIDIA GeForce RTX 3080 Mobile 16 GB vs NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

VS

NVIDIA GeForce RTX 3080 Mobile 16 GB

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 3080 Mobile 16 GB and 6GB VRAM GeForce RTX 3050 Mobile Refresh 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 Mobile 16 GB 's Advantages

Boost Clock has increased by 4% (1545MHz vs 1492MHz)

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 168.0GB/s)

3584 additional rendering cores

NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB 's Advantages

Released 1 years and 6 months late

Lower TDP (75W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080 Mobile 16 GB +148%

18.98 TFLOPS

GeForce RTX 3050 Mobile Refresh 6 GB

7.639 TFLOPS

GeForce RTX 3080 Mobile 16 GB

VS

GeForce RTX 3050 Mobile Refresh 6 GB

Graphics Card

Jan 2021

Release Date

Jul 2022

GeForce 30 Mobile

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1110 MHz

Base Clock

1237 MHz

1545 MHz

Boost Clock

1492 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

16GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

96bit

448.0GB/s

Bandwidth

168.0GB/s

Render Config

-

48

SM Count

20

6144

Shading Units

2560

192

TMUs

80

96

ROPs

32

192

Tensor Cores

80

48

RT Cores

20

128 KB (per SM)

L1 Cache

128 KB (per SM)

4 MB

L2 Cache

2 MB

-

Theoretical Performance

148.3 GPixel/s

Pixel Rate

47.74 GPixel/s

296.6 GTexel/s

Texture Rate

119.4 GTexel/s

18.98 TFLOPS

FP16 (half)

7.639 TFLOPS

18.98 TFLOPS

FP32 (float)

7.639 TFLOPS

296.6 GFLOPS

FP64 (double)

119.4 GFLOPS

Board Design

115W

TDP

75W

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Processor

GA104

GPU Name

GA107

GA104-775-A1

GPU Variant

GN20-P0-R-K2

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

17.4 billion

Transistors

8.7 billion

392 mm²

Die Size

200 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

8.6

6.8

Shader Model

6.8

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