NVIDIA RTX 5880 Ada Generation vs AMD Radeon HD 6450

VS

NVIDIA RTX 5880 Ada Generation AMD Radeon HD 6450

We compared two Desktop platform GPUs: 48GB VRAM RTX 5880 Ada Generation and 512MB VRAM Radeon HD 6450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5880 Ada Generation 's Advantages

Released 12 years and 9 months late

Boost Clock2460MHz

Larger VRAM bandwidth (864.0GB/s vs 25.60GB/s)

13920 additional rendering cores

AMD Radeon HD 6450 's Advantages

Lower TDP (18W vs 285W)

Score

Benchmark

FP32 (float)

RTX 5880 Ada Generation +34535%

69.27 TFLOPS

Radeon HD 6450

0.2 TFLOPS

RTX 5880 Ada Generation

VS

Radeon HD 6450

Graphics Card

Jan 2024

Release Date

Apr 2011

Quadro Ada

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

975 MHz

Base Clock

-

2460 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

48GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

64bit

864.0GB/s

Bandwidth

25.60GB/s

Render Config

110

SM Count

-

Compute Units

2

14080

Shading Units

160

440

TMUs

8

176

ROPs

4

440

Tensor Cores

-

110

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

72 MB

L2 Cache

128 KB

Theoretical Performance

433.0 GPixel/s

Pixel Rate

2.500 GPixel/s

1082 GTexel/s

Texture Rate

5.000 GTexel/s

69.27 TFLOPS

FP16 (half)

-

69.27 TFLOPS

FP32 (float)

200.0 GFLOPS

1082 GFLOPS

FP64 (double)

-

Graphics Processor

AD102

GPU Name

Caicos

AD102

GPU Variant

Caicos PRO

Ada Lovelace

Architecture

TeraScale 2

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

76.3 billion

Transistors

0.37 billion

609 mm²

Die Size

67 mm²

Board Design

285W

TDP

18W

600 W

Suggested PSU

200 W

4x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 16-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

5.0

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