ATI Mobility Radeon HD 3450 vs NVIDIA GeForce RTX 2070 SUPER Max Q

VS

ATI Mobility Radeon HD 3450

NVIDIA GeForce RTX 2070 SUPER Max Q

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3450 and 8GB VRAM GeForce RTX 2070 SUPER Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 SUPER Max Q 's Advantages

Released 12 years and 3 months late

Boost Clock1155MHz

More VRAM (8GB vs 256GB)

Larger VRAM bandwidth (352.0GB/s vs 6.400GB/s)

2520 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 3450

0.04 TFLOPS

GeForce RTX 2070 SUPER Max Q +14685%

5.914 TFLOPS

Mobility Radeon HD 3450

VS

GeForce RTX 2070 SUPER Max Q

Graphics Card

Jan 2008

Release Date

Apr 2020

M8x

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-II

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

930 MHz

-

Boost Clock

1155 MHz

400 MHz

Memory Clock

1375 MHz

Memory

256MB

Memory Size

8GB

DDR2

Memory Type

GDDR6

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

352.0GB/s

Render Config

2

Compute Units

-

SM Count

40

Shading Units

2560

4

TMUs

160

4

ROPs

64

-

Tensor Cores

320

-

RT Cores

40

-

L1 Cache

64 KB (per SM)

64 KB

L2 Cache

4 MB

-

Theoretical Performance

2.000 GPixel/s

Pixel Rate

73.92 GPixel/s

2.000 GTexel/s

Texture Rate

184.8 GTexel/s

-

FP16 (half)

11.83 TFLOPS

40.00 GFLOPS

FP32 (float)

5.914 TFLOPS

-

FP64 (double)

184.8 GFLOPS

Board Design

Unknown

TDP

80W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

M82

GPU Name

TU104

M82-SCE XT (216-0707011)

GPU Variant

-

TeraScale

Architecture

Turing

TSMC

Foundry

TSMC

55 nm

Process Size

12 nm

0.181 billion

Transistors

13.6 billion

67 mm²

Die Size

545 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

7.5

4.1

Shader Model

6.6

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