NVIDIA GeForce RTX 3080 vs NVIDIA RTX 4500 Ada Generation

VS

NVIDIA GeForce RTX 3080

NVIDIA RTX 4500 Ada Generation

We compared two Desktop platform GPUs: 10GB VRAM GeForce RTX 3080 and 24GB VRAM RTX 4500 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3080 's Advantages

Larger VRAM bandwidth (760.3GB/s vs 432.0GB/s)

1024 additional rendering cores

NVIDIA RTX 4500 Ada Generation 's Advantages

Released 2 years and 11 months late

Boost Clock has increased by 51% (2580MHz vs 1710MHz)

More VRAM (24GB vs 10GB)

Lower TDP (210W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 3080

29.77 TFLOPS

RTX 4500 Ada Generation +33%

39.63 TFLOPS

GeForce RTX 3080

VS

RTX 4500 Ada Generation

Graphics Card

Sep 2020

Release Date

Aug 2023

GeForce 30

Generation

Quadro Ada

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1440 MHz

Base Clock

2070 MHz

1710 MHz

Boost Clock

2580 MHz

1188 MHz

Memory Clock

2250 MHz

Memory

10GB

Memory Size

24GB

GDDR6X

Memory Type

GDDR6

320bit

Memory Bus

192bit

760.3GB/s

Bandwidth

432.0GB/s

Render Config

-

68

SM Count

60

8704

Shading Units

7680

272

TMUs

240

96

ROPs

80

272

Tensor Cores

240

68

RT Cores

60

128 KB (per SM)

L1 Cache

128 KB (per SM)

5 MB

L2 Cache

48 MB

-

Theoretical Performance

164.2 GPixel/s

Pixel Rate

206.4 GPixel/s

465.1 GTexel/s

Texture Rate

619.2 GTexel/s

29.77 TFLOPS

FP16 (half)

39.63 TFLOPS

29.77 TFLOPS

FP32 (float)

39.63 TFLOPS

465.1 GFLOPS

FP64 (double)

619.2 GFLOPS

Board Design

320W

TDP

210W

700 W

Suggested PSU

550 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

4x DisplayPort 1.4a

1x 12-pin

Power Connectors

None

Graphics Processor

GA102

GPU Name

AD103

GA102-200-KD-A1

GPU Variant

-

Ampere

Architecture

Ada Lovelace

Samsung

Foundry

TSMC

8 nm

Process Size

5 nm

28.3 billion

Transistors

45.9 billion

628 mm²

Die Size

379 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

8.9

6.6

Shader Model

6.7

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