NVIDIA GeForce RTX 2080 SUPER Max Q vs ATI Mobility Radeon HD 3450

VS

NVIDIA GeForce RTX 2080 SUPER Max Q ATI Mobility Radeon HD 3450

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 SUPER Max Q and 256MB VRAM Mobility Radeon HD 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 SUPER Max Q 's Advantages

Released 12 years and 3 months late

Boost Clock975MHz

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

3032 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2080 SUPER Max Q +14875%

5.99 TFLOPS

Mobility Radeon HD 3450

0.04 TFLOPS

GeForce RTX 2080 SUPER Max Q

VS

Mobility Radeon HD 3450

Graphics Card

Apr 2020

Release Date

Jan 2008

GeForce 20 Mobile

Generation

M8x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-II

Clock Speeds

735 MHz

Base Clock

-

975 MHz

Boost Clock

-

1375 MHz

Memory Clock

400 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

256bit

Memory Bus

64bit

352.0GB/s

Bandwidth

6.400GB/s

Render Config

48

SM Count

-

Compute Units

2

3072

Shading Units

40

192

TMUs

4

64

ROPs

4

384

Tensor Cores

-

48

RT Cores

-

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

64 KB

Theoretical Performance

62.40 GPixel/s

Pixel Rate

2.000 GPixel/s

187.2 GTexel/s

Texture Rate

2.000 GTexel/s

11.98 TFLOPS

FP16 (half)

-

5.990 TFLOPS

FP32 (float)

40.00 GFLOPS

187.2 GFLOPS

FP64 (double)

-

Graphics Processor

TU104

GPU Name

M82

N18E-G3R

GPU Variant

M82-SCE XT (216-0707011)

Turing

Architecture

TeraScale

TSMC

Foundry

TSMC

12 nm

Process Size

55 nm

13.6 billion

Transistors

0.181 billion

545 mm²

Die Size

67 mm²

Board Design

80W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

10.1

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

7.5

CUDA

-

6.6

Shader Model

4.1

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