ATI Mobility Radeon HD 3450 vs NVIDIA GeForce RTX 3070 Ti Mobile

VS

ATI Mobility Radeon HD 3450

NVIDIA GeForce RTX 3070 Ti Mobile

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3450 and 8GB VRAM GeForce RTX 3070 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti Mobile 's Advantages

Released 14 years late

Boost Clock1410MHz

More VRAM (8GB vs 256GB)

Larger VRAM bandwidth (448.0GB/s vs 6.400GB/s)

5848 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 3450

0.04 TFLOPS

GeForce RTX 3070 Ti Mobile +41400%

16.6 TFLOPS

Mobility Radeon HD 3450

VS

GeForce RTX 3070 Ti Mobile

Graphics Card

Jan 2008

Release Date

Jan 2022

M8x

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

915 MHz

-

Boost Clock

1410 MHz

400 MHz

Memory Clock

1750 MHz

Memory

256MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

448.0GB/s

Render Config

2

Compute Units

-

SM Count

46

40

Shading Units

5888

4

TMUs

184

4

ROPs

96

-

Tensor Cores

184

-

RT Cores

46

-

L1 Cache

128 KB (per SM)

64 KB

L2 Cache

4 MB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

135.4 GPixel/s

2.000 GTexel/s

Texture Rate

259.4 GTexel/s

-

FP16 (half)

16.60 TFLOPS

40.00 GFLOPS

FP32 (float)

16.60 TFLOPS

-

FP64 (double)

259.4 GFLOPS

Board Design

Unknown

TDP

115W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M82

GPU Name

GA104

M82-SCE XT (216-0707011)

GPU Variant

-

TeraScale

Architecture

Ampere

TSMC

Foundry

Samsung

55 nm

Process Size

8 nm

0.181 billion

Transistors

17.4 billion

67 mm²

Die Size

392 mm²

Graphics Features

10.1

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

N/A

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

4.1

Shader Model

6.6

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