AMD Radeon RX 6600 XT vs NVIDIA GeForce 6800

VS

AMD Radeon RX 6600 XT NVIDIA GeForce 6800

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 XT and 256MB VRAM GeForce 6800 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 XT 's Advantages

Released 16 years and 8 months late

Boost Clock2589MHz

Larger VRAM bandwidth (256.0GB/s vs 19.20GB/s)

2048 additional rendering cores

Score

Radeon RX 6600 XT

VS

GeForce 6800

Graphics Card

Jul 2021

Release Date

Nov 2004

Navi II

Generation

GeForce 6 PCIe

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1968 MHz

Base Clock

-

2589 MHz

Boost Clock

-

2000 MHz

Memory Clock

300 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

DDR

128bit

Memory Bus

256bit

256.0GB/s

Bandwidth

19.20GB/s

Render Config

-

SM Count

-

32

Compute Units

-

2048

Shading Units

-

128

TMUs

12

64

ROPs

8

-

Tensor Cores

-

32

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

165.7 GPixel/s

Pixel Rate

2.600 GPixel/s

331.4 GTexel/s

Texture Rate

3.900 GTexel/s

21.21 TFLOPS

FP16 (half)

-

10.60 TFLOPS

FP32 (float)

-

662.8 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

NV41

Navi 23 XT (215-130000006)

GPU Variant

-

RDNA 2.0

Architecture

Curie

TSMC

Foundry

TSMC

7 nm

Process Size

130 nm

11.06 billion

Transistors

0.19 billion

237 mm²

Die Size

225 mm²

Board Design

160W

TDP

Unknown

450 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x VGA 1x S-Video

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.7

Shader Model

3.0

Related GPU Comparisons

1

AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 4060

2

AMD Radeon RX 6600 vs AMD Radeon RX 6600 XT

3

AMD Radeon RX 6600 XT vs AMD Radeon RX 5700 XT

4

AMD Radeon RX 6700 XT vs AMD Radeon RX 6600 XT

5

NVIDIA GeForce RTX 2060 SUPER vs AMD Radeon RX 6600 XT

6

AMD Radeon RX 7600 XT vs AMD Radeon RX 6600 XT

7

AMD Radeon RX 6600 XT vs NVIDIA GeForce RTX 2060

8

AMD Radeon RX 6600 XT vs AMD Radeon RX 6700 XT

9

AMD Radeon RX 6600 XT vs AMD Radeon R5 340 OEM

10

AMD Radeon RX 6600 XT vs ATI Radeon HD 4350 AGP

Related News

1

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

2

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

3

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

4

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

5

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

6

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors