AMD Radeon RX 7700 vs ATI Radeon HD 2400

VS

AMD Radeon RX 7700

ATI Radeon HD 2400

We compared two Desktop platform GPUs: 12GB VRAM Radeon RX 7700 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 7700 's Advantages

Boost Clock2600MHz

More VRAM (12GB vs 256GB)

Larger VRAM bandwidth (432.0GB/s vs 7.920GB/s)

3032 additional rendering cores

ATI Radeon HD 2400 's Advantages

Lower TDP (20W vs 200W)

Score

Benchmark

FP32 (float)

Radeon RX 7700 +99743%

31.95 TFLOPS

ATI Radeon HD 2400

0.032 TFLOPS

Radeon RX 7700

VS

ATI Radeon HD 2400

Graphics Card

Unknown

Release Date

Feb 2008

Navi III

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1900 MHz

Base Clock

-

2600 MHz

Boost Clock

-

2250 MHz

Memory Clock

495 MHz

Memory

12GB

Memory Size

256MB

GDDR6

Memory Type

DDR2

192bit

Memory Bus

64bit

432.0GB/s

Bandwidth

7.920GB/s

Render Config

48

Compute Units

2

-

3072

Shading Units

40

192

TMUs

4

96

ROPs

4

-

48

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

32 KB

64 MB

L3 Cache

-

Theoretical Performance

249.6 GPixel/s

Pixel Rate

1.592 GPixel/s

499.2 GTexel/s

Texture Rate

1.592 GTexel/s

63.90 TFLOPS

FP16 (half)

-

31.95 TFLOPS

FP32 (float)

31.84 GFLOPS

998.4 GFLOPS

FP64 (double)

-

Board Design

200W

TDP

20W

550 W

Suggested PSU

200 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

1x DVI 1x S-Video

1x 8-pin

Power Connectors

None

Graphics Processor

Navi 32

GPU Name

RV610

Navi 32

GPU Variant

-

RDNA 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

5 nm

Process Size

65 nm

28.1 billion

Transistors

0.18 billion

346 mm²

Die Size

85 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.2

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon RX 7700 vs ATI Radeon HD 3870 AGP

2

AMD Radeon RX 7700 vs AMD Radeon RX 5500 OEM

3

AMD Radeon RX 7700 vs ATI Radeon HD 4570

4

AMD Radeon RX 7700 vs AMD Radeon HD 6610

5

AMD Radeon RX 7700 vs NVIDIA GeForce 510 OEM

6

AMD Radeon RX 7700 vs AMD Radeon RX 560 896SP

7

AMD Radeon RX 7700 vs AMD Radeon Vega Frontier Edition

8

AMD Radeon RX 7700 vs NVIDIA GeForce GTX 1650 GDDR6

9

AMD Radeon RX 7700 vs NVIDIA GeForce 6200

10

AMD Radeon RX 7700 vs AMD FirePro W4100

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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