AMD Radeon R7 260 vs ATI Radeon HD 2400

VS

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260 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 R7 260 's Advantages

Released 5 years and 10 months late

Larger VRAM bandwidth (96.00GB/s vs 7.920GB/s)

728 additional rendering cores

ATI Radeon HD 2400 's Advantages

Lower TDP (20W vs 95W)

Score

Benchmark

FP32 (float)

Radeon R7 260 +4700%

1.536 TFLOPS

ATI Radeon HD 2400

0.032 TFLOPS

Radeon R7 260

VS

ATI Radeon HD 2400

Graphics Card

Dec 2013

Release Date

Feb 2008

Volcanic Islands

Generation

Radeon R600

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1500 MHz

Memory Clock

495 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

DDR2

128bit

Memory Bus

64bit

96.00GB/s

Bandwidth

7.920GB/s

Render Config

-

SM Count

-

12

Compute Units

2

768

Shading Units

40

48

TMUs

4

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

32 KB

Theoretical Performance

16.00 GPixel/s

Pixel Rate

1.592 GPixel/s

48.00 GTexel/s

Texture Rate

1.592 GTexel/s

-

FP16 (half)

-

1.536 TFLOPS

FP32 (float)

31.84 GFLOPS

96.00 GFLOPS

FP64 (double)

-

Graphics Processor

Bonaire

GPU Name

RV610

Bonaire PRO

GPU Variant

-

GCN 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

2.08 billion

Transistors

0.18 billion

160 mm²

Die Size

85 mm²

Board Design

95W

TDP

20W

250 W

Suggested PSU

200 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x DVI 1x S-Video

1x 6-pin

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.3

Shader Model

4.0

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