NVIDIA TITAN RTX vs NVIDIA GeForce RTX 2080

VS

NVIDIA TITAN RTX NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 24GB VRAM TITAN RTX and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN RTX 's Advantages

Boost Clock has increased by 4% (1770MHz vs 1710MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (672.0GB/s vs 448.0GB/s)

1664 additional rendering cores

NVIDIA GeForce RTX 2080 's Advantages

Lower TDP (215W vs 280W)

Score

Benchmark

FP32 (float)

TITAN RTX +61%

16.31 TFLOPS

GeForce RTX 2080

10.07 TFLOPS

3DMark Time Spy

TITAN RTX +38%

15148

GeForce RTX 2080

10952

Shadow of the Tomb Raider 2160p

TITAN RTX +47%

68

GeForce RTX 2080

46

Shadow of the Tomb Raider 1440p

TITAN RTX +45%

124

GeForce RTX 2080

85

Shadow of the Tomb Raider 1080p

TITAN RTX +35%

172

GeForce RTX 2080

127

GTA 5 2160p

TITAN RTX +22%

130

GeForce RTX 2080

106

GTA 5 1440p

TITAN RTX +20%

130

GeForce RTX 2080

108

GTA 5 1080p

TITAN RTX

180

GeForce RTX 2080

180

TITAN RTX

VS

GeForce RTX 2080

Graphics Card

Dec 2018

Release Date

Sep 2018

GeForce 20

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1350 MHz

Base Clock

1515 MHz

1770 MHz

Boost Clock

1710 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

24GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

384bit

Memory Bus

256bit

672.0GB/s

Bandwidth

448.0GB/s

Render Config

72

SM Count

46

-

Compute Units

-

4608

Shading Units

2944

288

TMUs

184

96

ROPs

64

576

Tensor Cores

368

72

RT Cores

46

64 KB (per SM)

L1 Cache

64 KB (per SM)

6 MB

L2 Cache

4 MB

Theoretical Performance

169.9 GPixel/s

Pixel Rate

109.4 GPixel/s

509.8 GTexel/s

Texture Rate

314.6 GTexel/s

32.62 TFLOPS

FP16 (half)

20.14 TFLOPS

16.31 TFLOPS

FP32 (float)

10.07 TFLOPS

509.8 GFLOPS

FP64 (double)

314.6 GFLOPS

Graphics Processor

TU102

GPU Name

TU104

TU102-400-A1

GPU Variant

TU104-400A-A1

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

18.6 billion

Transistors

13.6 billion

754 mm²

Die Size

545 mm²

Board Design

280W

TDP

215W

600 W

Suggested PSU

550 W

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

Outputs

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

2x 8-pin

Power Connectors

1x 6-pin + 1x 8-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

7.5

CUDA

7.5

6.6

Shader Model

6.6

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