NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce GTS 450

VS

NVIDIA GeForce GTX 1080 Ti

NVIDIA GeForce GTS 450

We compared two Desktop platform GPUs: 11GB VRAM GeForce GTX 1080 Ti and 1024MB VRAM GeForce GTS 450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 's Advantages

Released 6 years and 6 months late

Boost Clock1582MHz

More VRAM (11GB vs 1024GB)

Larger VRAM bandwidth (484.4GB/s vs 57.73GB/s)

3392 additional rendering cores

NVIDIA GeForce GTS 450 's Advantages

Lower TDP (106W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Ti +1786%

11.34 TFLOPS

GeForce GTS 450

0.601 TFLOPS

GeForce GTX 1080 Ti

VS

GeForce GTS 450

Graphics Card

Mar 2017

Release Date

Sep 2010

GeForce 10

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1481 MHz

Base Clock

-

1582 MHz

Boost Clock

-

1376 MHz

Memory Clock

902 MHz

Memory

11GB

Memory Size

1024MB

GDDR5X

Memory Type

GDDR5

352bit

Memory Bus

128bit

484.4GB/s

Bandwidth

57.73GB/s

Render Config

-

28

SM Count

4

3584

Shading Units

192

224

TMUs

32

88

ROPs

16

-

48 KB (per SM)

L1 Cache

64 KB (per SM)

0 MB

L2 Cache

256 KB

-

Theoretical Performance

139.2 GPixel/s

Pixel Rate

6.264 GPixel/s

354.4 GTexel/s

Texture Rate

25.06 GTexel/s

177.2 GFLOPS

FP16 (half)

-

11.34 TFLOPS

FP32 (float)

601.3 GFLOPS

354.4 GFLOPS

FP64 (double)

50.11 GFLOPS

Board Design

250W

TDP

106W

600 W

Suggested PSU

300 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 6-pin + 1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

GP102

GPU Name

GF106

GP102-350-K1-A1

GPU Variant

GF106-250-KA-A1

Pascal

Architecture

Fermi

TSMC

Foundry

TSMC

16 nm

Process Size

40 nm

11.8 billion

Transistors

1.17 billion

471 mm²

Die Size

238 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

6.1

CUDA

2.1

6.4

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon R7 240

2

NVIDIA GeForce GTX 1080 Ti vs AMD FirePro S9000

3

NVIDIA GeForce GTX 1080 Ti vs Intel Arc A380

4

NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce RTX 2080 Ti

5

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon HD 7770 GHz Edition

6

NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce RTX 2060 12 GB

7

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon Pro V5300X

8

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon RX 6400

9

NVIDIA GeForce GTX 1080 Ti vs NVIDIA GeForce 8800 GTS 512

10

NVIDIA GeForce GTX 1080 Ti vs AMD Radeon HD 8450 OEM

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early