NVIDIA GeForce RTX 4090 vs NVIDIA TITAN V

VS

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 4090 and 12GB VRAM TITAN V to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 's Advantages

Released 4 years and 9 months late

Boost Clock has increased by 73% (2520MHz vs 1455MHz)

More VRAM (24GB vs 12GB)

11264 additional rendering cores

NVIDIA TITAN V 's Advantages

Larger VRAM bandwidth (651.3TB/s vs 1.01TB/s)

Lower TDP (250W vs 450W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 +454%

82.58 TFLOPS

TITAN V

14.9 TFLOPS

3DMark Time Spy

GeForce RTX 4090 +177%

36549

TITAN V

13170

GeForce RTX 4090

VS

TITAN V

Graphics Card

Sep 2022

Release Date

Dec 2017

GeForce 40

Generation

GeForce 10

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

2235 MHz

Base Clock

1200 MHz

2520 MHz

Boost Clock

1455 MHz

1313 MHz

Memory Clock

848 MHz

Memory

24GB

Memory Size

12GB

GDDR6X

Memory Type

HBM2

384bit

Memory Bus

3072bit

1.01TB/s

Bandwidth

651.3GB/s

Render Config

128

SM Count

80

-

Compute Units

-

16384

Shading Units

5120

512

TMUs

320

176

ROPs

96

512

Tensor Cores

640

128

RT Cores

-

128 KB (per SM)

L1 Cache

96 KB (per SM)

72 MB

L2 Cache

0 MB

Theoretical Performance

443.5 GPixel/s

Pixel Rate

139.7 GPixel/s

1290 GTexel/s

Texture Rate

465.6 GTexel/s

82.58 TFLOPS

FP16 (half)

29.80 TFLOPS

82.58 TFLOPS

FP32 (float)

14.90 TFLOPS

1290 GFLOPS

FP64 (double)

7.450 TFLOPS

Graphics Processor

AD102

GPU Name

GV100

AD102-300-A1

GPU Variant

GV100-400-A1

Ada Lovelace

Architecture

Volta

TSMC

Foundry

TSMC

5 nm

Process Size

12 nm

76.3 billion

Transistors

21.1 billion

609 mm²

Die Size

815 mm²

Board Design

450W

TDP

250W

850 W

Suggested PSU

600 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a

1x 16-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

7.0

6.7

Shader Model

6.6

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