NVIDIA GeForce RTX 3060 Mobile vs NVIDIA GeForce 305M

VS

NVIDIA GeForce RTX 3060 Mobile NVIDIA GeForce 305M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3060 Mobile and 512MB VRAM GeForce 305M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Mobile 's Advantages

Released 11 years late

Boost Clock1425MHz

Larger VRAM bandwidth (336.0GB/s vs 11.20GB/s)

3824 additional rendering cores

NVIDIA GeForce 305M 's Advantages

Lower TDP (14W vs 60W)

Score

Benchmark

FP32 (float)

GeForce RTX 3060 Mobile +29467%

10.94 TFLOPS

GeForce 305M

0.037 TFLOPS

GeForce RTX 3060 Mobile

VS

GeForce 305M

Graphics Card

Jan 2021

Release Date

Jan 2010

GeForce 30 Mobile

Generation

GeForce 300M

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

900 MHz

Base Clock

-

1425 MHz

Boost Clock

-

1750 MHz

Memory Clock

700 MHz

Memory

6GB

Memory Size

512MB

GDDR6

Memory Type

GDDR3

192bit

Memory Bus

64bit

336.0GB/s

Bandwidth

11.20GB/s

Render Config

30

SM Count

2

-

Compute Units

-

3840

Shading Units

16

120

TMUs

8

48

ROPs

4

120

Tensor Cores

-

30

RT Cores

-

128 KB (per SM)

L1 Cache

-

3 MB

L2 Cache

32 KB

Theoretical Performance

68.40 GPixel/s

Pixel Rate

2.100 GPixel/s

171.0 GTexel/s

Texture Rate

4.200 GTexel/s

10.94 TFLOPS

FP16 (half)

-

10.94 TFLOPS

FP32 (float)

36.80 GFLOPS

171.0 GFLOPS

FP64 (double)

-

Graphics Processor

GA106

GPU Name

GT218

-

GPU Variant

N11M-LP1

Ampere

Architecture

Tesla 2.0

Samsung

Foundry

TSMC

8 nm

Process Size

40 nm

12 billion

Transistors

0.26 billion

276 mm²

Die Size

57 mm²

Board Design

60-115W

TDP

14W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.6

CUDA

1.2

6.7

Shader Model

4.1

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