NVIDIA RTX 4000 Ada Generation vs NVIDIA GeForce RTX 2080 SUPER

VS

NVIDIA RTX 4000 Ada Generation

NVIDIA GeForce RTX 2080 SUPER

We compared two Desktop platform GPUs: 20GB VRAM RTX 4000 Ada Generation and 8GB VRAM GeForce RTX 2080 SUPER to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages

Released 4 years and 1 months late

Boost Clock has increased by 20% (2175MHz vs 1815MHz)

More VRAM (20GB vs 8GB)

3072 additional rendering cores

Lower TDP (130W vs 250W)

NVIDIA GeForce RTX 2080 SUPER 's Advantages

Larger VRAM bandwidth (495.9GB/s vs 360.0GB/s)

Score

Benchmark

FP32 (float)

RTX 4000 Ada Generation +139%

26.73 TFLOPS

GeForce RTX 2080 SUPER

11.15 TFLOPS

RTX 4000 Ada Generation

VS

GeForce RTX 2080 SUPER

Graphics Card

Aug 2023

Release Date

Jul 2019

Quadro Ada(x000A)

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

1650 MHz

2175 MHz

Boost Clock

1815 MHz

2250 MHz

Memory Clock

1937 MHz

Memory

20GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

160bit

Memory Bus

256bit

360.0GB/s

Bandwidth

495.9GB/s

Render Config

-

48

SM Count

48

6144

Shading Units

3072

192

TMUs

192

80

ROPs

64

192

Tensor Cores

384

48

RT Cores

48

128 KB (per SM)

L1 Cache

64 KB (per SM)

48 MB

L2 Cache

4 MB

-

Theoretical Performance

174.0 GPixel/s

Pixel Rate

116.2 GPixel/s

417.6 GTexel/s

Texture Rate

348.5 GTexel/s

26.73 TFLOPS

FP16 (half)

22.30 TFLOPS

26.73 TFLOPS

FP32 (float)

11.15 TFLOPS

417.6 GFLOPS

FP64 (double)

348.5 GFLOPS

Board Design

130W

TDP

250W

300 W

Suggested PSU

600 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

AD104

GPU Name

TU104

-

GPU Variant

TU104-450-A1

Ada Lovelace

Architecture

Turing

TSMC

Foundry

TSMC

5 nm

Process Size

12 nm

35.8 billion

Transistors

13.6 billion

294 mm²

Die Size

545 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

8.9

CUDA

7.5

6.8

Shader Model

6.6

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