NVIDIA TITAN Ada vs ATI Radeon HD 3450 X2

VS

NVIDIA TITAN Ada

ATI Radeon HD 3450 X2

We compared two Desktop platform GPUs: 48GB VRAM TITAN Ada and 512MB VRAM Radeon HD 3450 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN Ada 's Advantages

Boost Clock2520MHz

More VRAM (48GB vs 512GB)

Larger VRAM bandwidth (1152GB/s vs 8.000GB/s)

18392 additional rendering cores

ATI Radeon HD 3450 X2 's Advantages

Lower TDP (50W vs 800W)

Score

Benchmark

FP32 (float)

TITAN Ada +193441%

92.9 TFLOPS

Radeon HD 3450 X2

0.048 TFLOPS

TITAN Ada

VS

Radeon HD 3450 X2

Graphics Card

Unknown

Release Date

Dec 2007

GeForce 40

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2235 MHz

Base Clock

-

2520 MHz

Boost Clock

-

1500 MHz

Memory Clock

500 MHz

Memory

48GB

Memory Size

512MB

GDDR6X

Memory Type

DDR2

384bit

Memory Bus

64bit

1152GB/s

Bandwidth

8.000GB/s

Render Config

-

Compute Units

2

144

SM Count

-

18432

Shading Units

40

576

TMUs

4

192

ROPs

4

576

Tensor Cores

-

144

RT Cores

-

128 KB (per SM)

L1 Cache

-

96 MB

L2 Cache

64 KB

-

Theoretical Performance

483.8 GPixel/s

Pixel Rate

2.400 GPixel/s

1452 GTexel/s

Texture Rate

2.400 GTexel/s

92.90 TFLOPS

FP16 (half)

-

92.90 TFLOPS

FP32 (float)

48.00 GFLOPS

1452 GFLOPS

FP64 (double)

-

Board Design

800W

TDP

50W

1200 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DMS-59

2x 16-pin

Power Connectors

None

Graphics Processor

AD102

GPU Name

RV620

AD102-450-A1

GPU Variant

RV620 LE

Ada Lovelace

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

55 nm

76.3 billion

Transistors

0.181 billion

609 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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