AMD Radeon RX 6600 LE vs NVIDIA GeForce GT 545

VS

AMD Radeon RX 6600 LE

NVIDIA GeForce GT 545

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 LE and 1536MB VRAM GeForce GT 545 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 12 years and 7 months late

Boost Clock2495MHz

More VRAM (8GB vs 1536GB)

Larger VRAM bandwidth (224.0GB/s vs 38.40GB/s)

1648 additional rendering cores

NVIDIA GeForce GT 545 's Advantages

Lower TDP (70W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 LE +2054%

8.942 TFLOPS

GeForce GT 545

0.415 TFLOPS

Radeon RX 6600 LE

VS

GeForce GT 545

Graphics Card

Dec 2023

Release Date

May 2011

Navi II

Generation

GeForce 500

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

800 MHz

Memory

8GB

Memory Size

1536MB

GDDR6

Memory Type

DDR3

128bit

Memory Bus

192bit

224.0GB/s

Bandwidth

38.40GB/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

384 KB

32 MB

L3 Cache

-

Theoretical Performance

159.7 GPixel/s

Pixel Rate

4.320 GPixel/s

279.4 GTexel/s

Texture Rate

17.28 GTexel/s

17.88 TFLOPS

FP16 (half)

-

8.942 TFLOPS

FP32 (float)

414.7 GFLOPS

558.9 GFLOPS

FP64 (double)

34.56 GFLOPS

Board Design

132W

TDP

70W

300 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Processor

Navi 23

GPU Name

GF116

Navi 23 XL (215-130000016)

GPU Variant

-

RDNA 2.0

Architecture

Fermi 2.0

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 AMD Radeon HD 7950 Boost

2

AMD Radeon RX 6600 LE vs AMD Radeon PRO W7700

3

AMD Radeon RX 6600 LE vs NVIDIA GeForce RTX 3060 3840SP

4

AMD Radeon RX 6600 LE vs AMD Radeon R7 265X OEM

5

AMD Radeon RX 6600 LE vs NVIDIA RTX 6000 Ada

6

AMD Radeon RX 6600 LE vs NVIDIA GeForce 9600 GT

7

AMD Radeon RX 6600 LE vs NVIDIA GeForce RTX 2080

8

AMD Radeon RX 6600 LE vs AMD Radeon HD 6970

9

AMD Radeon RX 6600 LE vs NVIDIA GeForce 8400 GS PCI

10

AMD Radeon RX 6600 LE vs ATI Radeon HD 4720

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

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

5

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

6

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

7

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

8

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

9

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

10

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