AMD Radeon RX 6600 vs ATI Radeon HD 2400

VS

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 and 256MB VRAM ATI Radeon HD 2400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 's Advantages

Released 13 years and 8 months late

Boost Clock2491MHz

Larger VRAM bandwidth (224.0GB/s vs 7.920GB/s)

1752 additional rendering cores

ATI Radeon HD 2400 's Advantages

Lower TDP (20W vs 132W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 +27800%

8.928 TFLOPS

ATI Radeon HD 2400

0.032 TFLOPS

Radeon RX 6600

VS

ATI Radeon HD 2400

Graphics Card

Oct 2021

Release Date

Feb 2008

Navi II

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 1.0 x16

Clock Speeds

1626 MHz

Base Clock

-

2491 MHz

Boost Clock

-

1750 MHz

Memory Clock

495 MHz

Memory

8GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

128bit

Memory Bus

64bit

224.0GB/s

Bandwidth

7.920GB/s

Render Config

-

SM Count

-

28

Compute Units

2

1792

Shading Units

40

112

TMUs

4

64

ROPs

4

-

Tensor Cores

-

28

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

32 KB

Theoretical Performance

159.4 GPixel/s

Pixel Rate

1.592 GPixel/s

279.0 GTexel/s

Texture Rate

1.592 GTexel/s

17.86 TFLOPS

FP16 (half)

-

8.928 TFLOPS

FP32 (float)

31.84 GFLOPS

558.0 GFLOPS

FP64 (double)

-

Graphics Processor

Navi 23

GPU Name

RV610

Navi 23 XL (215-130000016)

GPU Variant

-

RDNA 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

65 nm

11.06 billion

Transistors

0.18 billion

237 mm²

Die Size

85 mm²

Board Design

132W

TDP

20W

300 W

Suggested PSU

200 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 1x S-Video

1x 8-pin

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon RX 6600 vs NVIDIA GeForce RTX 4060

2

AMD Radeon RX 6600 vs AMD Radeon RX 7600

3

NVIDIA GeForce RTX 2060 SUPER vs AMD Radeon RX 6600

4

AMD Radeon RX 6600 vs AMD Radeon RX 6600 XT

5

AMD Radeon RX 6600 vs NVIDIA GeForce RTX 3060 8 GB

6

NVIDIA GeForce GTX 1660 SUPER vs AMD Radeon RX 6600

7

NVIDIA GeForce RTX 2070 vs AMD Radeon RX 6600

8

AMD Radeon RX 6600 vs NVIDIA GeForce 8400 GS PCI

9

AMD Radeon RX 6600 vs ATI Radeon HD 5570

10

AMD Radeon RX 6600 vs NVIDIA T400 4 GB

Related News

1

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

2

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

3

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

4

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

5

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

6

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

7

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