AMD Radeon RX 6600 LE vs NVIDIA GeForce 8800 GS

VS

AMD Radeon RX 6600 LE NVIDIA GeForce 8800 GS

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 LE and 384MB VRAM GeForce 8800 GS 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 15 years and 11 months late

Boost Clock2495MHz

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

1696 additional rendering cores

NVIDIA GeForce 8800 GS 's Advantages

Lower TDP (105W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 LE +3287%

8.942 TFLOPS

GeForce 8800 GS

0.264 TFLOPS

Radeon RX 6600 LE

VS

GeForce 8800 GS

Graphics Card

Dec 2023

Release Date

Jan 2008

Navi II

Generation

GeForce 8

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1626 MHz

Base Clock

-

2495 MHz

Boost Clock

-

1750 MHz

Memory Clock

800 MHz

Memory

8GB

Memory Size

384MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

192bit

224.0GB/s

Bandwidth

38.40GB/s

Render Config

-

SM Count

12

28

Compute Units

-

1792

Shading Units

96

112

TMUs

48

64

ROPs

12

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

48 KB

Theoretical Performance

159.7 GPixel/s

Pixel Rate

6.600 GPixel/s

279.4 GTexel/s

Texture Rate

26.40 GTexel/s

17.88 TFLOPS

FP16 (half)

-

8.942 TFLOPS

FP32 (float)

264.0 GFLOPS

558.9 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

G92

Navi 23 XL (215-130000016)

GPU Variant

G92-150-A2

RDNA 2.0

Architecture

Tesla

TSMC

Foundry

TSMC

7 nm

Process Size

65 nm

11.06 billion

Transistors

0.754 billion

237 mm²

Die Size

324 mm²

Board Design

132W

TDP

105W

300 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x S-Video

1x 8-pin

Power Connectors

1x 6-pin

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

CUDA

1.1

6.7

Shader Model

4.0

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