NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce GT 545 OEM

VS

NVIDIA GeForce RTX 4080 Ti

NVIDIA GeForce GT 545 OEM

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 1024MB VRAM GeForce GT 545 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 Ti 's Advantages

Boost Clock2610MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (678.4GB/s vs 64.00GB/s)

13936 additional rendering cores

NVIDIA GeForce GT 545 OEM 's Advantages

Lower TDP (105W vs 400W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 Ti +14570%

73.5 TFLOPS

GeForce GT 545 OEM

0.501 TFLOPS

GeForce RTX 4080 Ti

VS

GeForce GT 545 OEM

Graphics Card

Unknown

Release Date

May 2011

GeForce 40

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2340 MHz

Base Clock

-

2610 MHz

Boost Clock

-

1325 MHz

Memory Clock

1000 MHz

Memory

16GB

Memory Size

1024MB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

128bit

678.4GB/s

Bandwidth

64.00GB/s

Render Config

-

110

SM Count

3

14080

Shading Units

144

440

TMUs

24

144

ROPs

16

440

Tensor Cores

-

110

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

80 MB

L2 Cache

256 KB

-

Theoretical Performance

375.8 GPixel/s

Pixel Rate

5.226 GPixel/s

1148 GTexel/s

Texture Rate

20.90 GTexel/s

73.50 TFLOPS

FP16 (half)

-

73.50 TFLOPS

FP32 (float)

501.4 GFLOPS

1148 GFLOPS

FP64 (double)

41.78 GFLOPS

Board Design

400W

TDP

105W

800 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

AD102

GPU Name

GF116

AD102-225-A1

GPU Variant

GF116-110-KA-A1

Ada Lovelace

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

5 nm

Process Size

40 nm

76.3 billion

Transistors

1.17 billion

609 mm²

Die Size

238 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

8.9

CUDA

2.1

6.7

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce RTX 4080 Ti vs ATI Radeon X1950 PRO DUAL

2

NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce GTX 650

3

NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce GT 740

4

NVIDIA GeForce RTX 4080 Ti vs NVIDIA GeForce 9300 GE

5

NVIDIA GeForce RTX 4080 Ti vs ATI Radeon HD 3570

6

NVIDIA GeForce RTX 4080 Ti vs AMD Radeon RX 7700

7

NVIDIA GeForce RTX 4080 Ti vs AMD Radeon HD 7570

8

NVIDIA GeForce RTX 4080 Ti vs ATI Radeon HD 2600 PRO AGP

9

NVIDIA GeForce RTX 4080 Ti vs NVIDIA Quadro FX 3450

10

NVIDIA GeForce RTX 4080 Ti vs AMD FirePro D300

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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