NVIDIA GeForce GT 645 OEM vs NVIDIA GeForce RTX 4060 Ti 8 GB

VS

NVIDIA GeForce GT 645 OEM

NVIDIA GeForce RTX 4060 Ti 8 GB

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 645 OEM and 8GB VRAM GeForce RTX 4060 Ti 8 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 645 OEM 's Advantages

Lower TDP (102W vs 160W)

NVIDIA GeForce RTX 4060 Ti 8 GB 's Advantages

Released 11 years and 1 months late

Boost Clock2535MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (288.0GB/s vs 91.87GB/s)

4064 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GT 645 OEM

0.894 TFLOPS

GeForce RTX 4060 Ti 8 GB +2367%

22.06 TFLOPS

GeForce GT 645 OEM

VS

GeForce RTX 4060 Ti 8 GB

Graphics Card

Apr 2012

Release Date

May 2023

GeForce 600

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

2310 MHz

-

Boost Clock

2535 MHz

957 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

128bit

91.87GB/s

Bandwidth

288.0GB/s

Render Config

-

6

SM Count

34

288

Shading Units

4352

48

TMUs

136

24

ROPs

48

-

Tensor Cores

136

-

RT Cores

34

64 KB (per SM)

L1 Cache

128 KB (per SM)

384 KB

L2 Cache

32 MB

-

Theoretical Performance

9.312 GPixel/s

Pixel Rate

121.7 GPixel/s

37.25 GTexel/s

Texture Rate

344.8 GTexel/s

-

FP16 (half)

22.06 TFLOPS

894.0 GFLOPS

FP32 (float)

22.06 TFLOPS

74.50 GFLOPS

FP64 (double)

344.8 GFLOPS

Board Design

102W

TDP

160W

300 W

Suggested PSU

450 W

2x DVI 1x mini-HDMI 1.3a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 16-pin

Graphics Processor

GF114

GPU Name

AD106

-

GPU Variant

AD106-350-A1

Fermi 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

1.95 billion

Transistors

22.9 billion

332 mm²

Die Size

190 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.1

CUDA

8.9

5.1

Shader Model

6.7

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