NVIDIA RTX 2000 Ada Generation vs ATI Radeon HD 3450 PCI

VS

NVIDIA RTX 2000 Ada Generation

ATI Radeon HD 3450 PCI

We compared two Desktop platform GPUs: 16GB VRAM RTX 2000 Ada Generation and 512MB VRAM Radeon HD 3450 PCI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 2000 Ada Generation 's Advantages

Released 16 years and 1 months late

Boost Clock2130MHz

More VRAM (16GB vs 512GB)

Larger VRAM bandwidth (256.0GB/s vs 6.400GB/s)

2776 additional rendering cores

ATI Radeon HD 3450 PCI 's Advantages

Lower TDP (25W vs 70W)

Score

Benchmark

FP32 (float)

RTX 2000 Ada Generation +24900%

12 TFLOPS

Radeon HD 3450 PCI

0.048 TFLOPS

RTX 2000 Ada Generation

VS

Radeon HD 3450 PCI

Graphics Card

Feb 2024

Release Date

Jan 2008

Quadro Ada

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCI

Clock Speeds

1620 MHz

Base Clock

-

2130 MHz

Boost Clock

-

2000 MHz

Memory Clock

400 MHz

Memory

16GB

Memory Size

512MB

GDDR6

Memory Type

DDR2

128bit

Memory Bus

64bit

256.0GB/s

Bandwidth

6.400GB/s

Render Config

-

Compute Units

2

22

SM Count

-

2816

Shading Units

40

88

TMUs

4

48

ROPs

4

88

Tensor Cores

-

22

RT Cores

-

128 KB (per SM)

L1 Cache

-

12 MB

L2 Cache

64 KB

-

Theoretical Performance

102.2 GPixel/s

Pixel Rate

2.400 GPixel/s

187.4 GTexel/s

Texture Rate

2.400 GTexel/s

12.00 TFLOPS

FP16 (half)

-

12.00 TFLOPS

FP32 (float)

48.00 GFLOPS

187.4 GFLOPS

FP64 (double)

-

Board Design

70W

TDP

25W

250 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

1x DVI 1x S-Video

None

Power Connectors

None

Graphics Processor

AD107

GPU Name

RV620

-

GPU Variant

RV620 LE

Ada Lovelace

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

18.9 billion

Transistors

0.181 billion

159 mm²

Die Size

67 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

3.0

OpenCL

N/A

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

4.1

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