GeForce GTS 450 vs GeForce RTX 4070

VS

NVIDIA GeForce GTS 450

NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTS 450 and 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce GTS 450 Advantages

Lower TDP (106W vs 200W)

GeForce RTX 4070 Advantages

Released 12 years and 7 months late

Boost Clock2475MHz

More VRAM (12GB vs 1024GB)

Larger VRAM bandwidth (504.2GB/s vs 57.73GB/s)

5696 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTS 450

601

GeForce RTX 4070 +4750%

29150

GeForce GTS 450

VS

GeForce RTX 4070

Graphics Card

Sep 2010

Release Date

Apr 2023

GeForce 400

Generation

GeForce 40

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1920 MHz

-

Boost Clock

2475 MHz

902 MHz

Memory Clock

1313 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6X

128bit

Memory Bus

192bit

57.73GB/s

Bandwidth

504.2GB/s

Render Config

4

SM Count

46

192

Shading Units

5888

32

TMUs

184

16

ROPs

64

-

Tensor Cores

184

-

RT Cores

46

64 KB (per SM)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

36 MB

Theoretical Performance

6.264 GPixel/s

Pixel Rate

158.4 GPixel/s

25.06 GTexel/s

Texture Rate

455.4 GTexel/s

-

FP16 (half)

29.15 TFLOPS

601.3 GFLOPS

FP32 (float)

29.15 TFLOPS

50.11 GFLOPS

FP64 (double)

455.4 GFLOPS

Board Design

106W

TDP

200W

300 W

Suggested PSU

550 W

2x DVI
1x mini-HDMI 1.3a

Outputs

1x HDMI 2.1
3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 16-pin

Graphics Processor

GF106

GPU Name

AD104

GF106-250-KA-A1

GPU Variant

AD104-250-A1

Fermi

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

1.17 billion

Transistors

35.8 billion

238 mm²

Die Size

295 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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