ATI Radeon HD 2400 PRO vs ATI FirePro V7800P

VS

ATI Radeon HD 2400 PRO ATI FirePro V7800P

We compared two Desktop platform GPUs: 256MB VRAM ATI Radeon HD 2400 PRO and 2GB VRAM FirePro V7800P to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 2400 PRO 's Advantages

Lower TDP (20W vs 138W)

ATI FirePro V7800P 's Advantages

Released 3 years and 11 months late

Larger VRAM bandwidth (128.0GB/s vs 6.400GB/s)

1400 additional rendering cores

Score

Benchmark

FP32 (float)

ATI Radeon HD 2400 PRO

0.042 TFLOPS

FirePro V7800P +4700%

2.016 TFLOPS

ATI Radeon HD 2400 PRO

VS

FirePro V7800P

Graphics Card

Jun 2007

Release Date

May 2011

Radeon R600

Generation

FirePro

Desktop

Type

Desktop

PCIe 1.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

400 MHz

Memory Clock

1000 MHz

Memory

256MB

Memory Size

2GB

DDR2

Memory Type

GDDR5

64bit

Memory Bus

256bit

6.400GB/s

Bandwidth

128.0GB/s

Render Config

-

SM Count

-

2

Compute Units

18

40

Shading Units

1440

4

TMUs

72

4

ROPs

32

-

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

32 KB

L2 Cache

512 KB

Theoretical Performance

2.100 GPixel/s

Pixel Rate

22.40 GPixel/s

2.100 GTexel/s

Texture Rate

50.40 GTexel/s

-

FP16 (half)

-

42.00 GFLOPS

FP32 (float)

2.016 TFLOPS

-

FP64 (double)

403.2 GFLOPS

Graphics Processor

RV610

GPU Name

Cypress

RV610 LE (215LKCAKA14FG)

GPU Variant

Cypress PRO GL

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

65 nm

Process Size

40 nm

0.18 billion

Transistors

2.154 billion

85 mm²

Die Size

334 mm²

Board Design

20W

TDP

138W

200 W

Suggested PSU

300 W

1x DVI 1x VGA 1x S-Video

Outputs

1x DisplayPort 1.1

None

Power Connectors

1x 6-pin

Graphics Features

10.0 (10_0)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

N/A

OpenCL

1.2

N/A

Vulkan

N/A

-

CUDA

-

4.0

Shader Model

5.0

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