AMD Radeon RX 6600 LE vs NVIDIA GeForce GTS 450 OEM

VS

AMD Radeon RX 6600 LE

NVIDIA GeForce GTS 450 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 LE and 512MB VRAM GeForce GTS 450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 LE 's Advantages

Released 13 years and 3 months late

Boost Clock2495MHz

More VRAM (8GB vs 512GB)

Larger VRAM bandwidth (224.0GB/s vs 57.73GB/s)

1648 additional rendering cores

NVIDIA GeForce GTS 450 OEM 's Advantages

Lower TDP (106W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 LE +1882%

8.942 TFLOPS

GeForce GTS 450 OEM

0.451 TFLOPS

Radeon RX 6600 LE

VS

GeForce GTS 450 OEM

Graphics Card

Dec 2023

Release Date

Sep 2010

Navi II

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1626 MHz

Base Clock

-

2495 MHz

Boost Clock

-

1750 MHz

Memory Clock

902 MHz

Memory

8GB

Memory Size

512MB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

224.0GB/s

Bandwidth

57.73GB/s

Render Config

28

Compute Units

-

SM Count

3

1792

Shading Units

144

112

TMUs

24

64

ROPs

16

-

28

RT Cores

-

128 KB per Array

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

256 KB

32 MB

L3 Cache

-

Theoretical Performance

159.7 GPixel/s

Pixel Rate

4.698 GPixel/s

279.4 GTexel/s

Texture Rate

18.79 GTexel/s

17.88 TFLOPS

FP16 (half)

-

8.942 TFLOPS

FP32 (float)

451.0 GFLOPS

558.9 GFLOPS

FP64 (double)

37.58 GFLOPS

Board Design

132W

TDP

106W

300 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x DisplayPort 1x VGA

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 23

GPU Name

GF106

Navi 23 XL (215-130000016)

GPU Variant

-

RDNA 2.0

Architecture

Fermi

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

11.06 billion

Transistors

1.17 billion

237 mm²

Die Size

238 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

2.1

6.7

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX 6600 LE vs NVIDIA GeForce GTX 560 Ti X2

2

AMD Radeon RX 6600 LE vs NVIDIA GeForce G210 OEM

3

AMD Radeon RX 6600 LE vs NVIDIA GeForce GTX 560 SE

4

AMD Radeon RX 6600 LE vs AMD Radeon R9 FURY X

5

AMD Radeon RX 6600 LE vs NVIDIA GeForce GT 330 OEM

6

AMD Radeon RX 6600 LE vs AMD Radeon R7 340 OEM

7

AMD Radeon RX 6600 LE vs NVIDIA GeForce GT 640

8

AMD Radeon RX 6600 LE vs NVIDIA GeForce 9500 GS Rev. 2

9

AMD Radeon RX 6600 LE vs AMD Radeon R5 340X OEM

10

AMD Radeon RX 6600 LE vs AMD Radeon HD 6490

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

Linux Creator Criticizes AMD and Intel's x86 Microarchitecture: A Complete Disaster