NVIDIA RTX 4500 Ada Generation vs NVIDIA GeForce RTX 4080

VS

NVIDIA RTX 4500 Ada Generation NVIDIA GeForce RTX 4080

We compared two Desktop platform GPUs: 24GB VRAM RTX 4500 Ada Generation and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4500 Ada Generation 's Advantages

Released 11 months late

Boost Clock has increased by 3% (2580MHz vs 2505MHz)

More VRAM (24GB vs 16GB)

Lower TDP (210W vs 320W)

NVIDIA GeForce RTX 4080 's Advantages

Larger VRAM bandwidth (716.8GB/s vs 432.0GB/s)

2048 additional rendering cores

Score

Benchmark

FP32 (float)

RTX 4500 Ada Generation

39.63 TFLOPS

GeForce RTX 4080 +22%

48.74 TFLOPS

RTX 4500 Ada Generation

VS

GeForce RTX 4080

Graphics Card

Aug 2023

Release Date

Sep 2022

Quadro Ada

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

2070 MHz

Base Clock

2205 MHz

2580 MHz

Boost Clock

2505 MHz

2250 MHz

Memory Clock

1400 MHz

Memory

24GB

Memory Size

16GB

GDDR6

Memory Type

GDDR6X

192bit

Memory Bus

256bit

432.0GB/s

Bandwidth

716.8GB/s

Render Config

60

SM Count

76

-

Compute Units

-

7680

Shading Units

9728

240

TMUs

304

80

ROPs

112

240

Tensor Cores

304

60

RT Cores

76

128 KB (per SM)

L1 Cache

128 KB (per SM)

48 MB

L2 Cache

64 MB

Theoretical Performance

206.4 GPixel/s

Pixel Rate

280.6 GPixel/s

619.2 GTexel/s

Texture Rate

761.5 GTexel/s

39.63 TFLOPS

FP16 (half)

48.74 TFLOPS

39.63 TFLOPS

FP32 (float)

48.74 TFLOPS

619.2 GFLOPS

FP64 (double)

761.5 GFLOPS

Graphics Processor

AD103

GPU Name

AD103

-

GPU Variant

AD103-300-A1

Ada Lovelace

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

5 nm

Process Size

5 nm

45.9 billion

Transistors

45.9 billion

379 mm²

Die Size

379 mm²

Board Design

210W

TDP

320W

550 W

Suggested PSU

700 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

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

8.9

CUDA

8.9

6.7

Shader Model

6.7

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