ATI FirePro V7900 SDI vs ATI Radeon X1050

VS

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 128MB VRAM Radeon X1050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages

Released 3 years and 4 months late

Larger VRAM bandwidth (160.0GB/s vs 3.200GB/s)

1280 additional rendering cores

ATI Radeon X1050 's Advantages

Lower TDP (24W vs 150W)

Score

FirePro V7900 SDI

VS

Radeon X1050

Graphics Card

May 2011

Release Date

Jan 2008

FirePro

Generation

Radeon R400 PCIe

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1250 MHz

Memory Clock

200 MHz

Memory

2GB

Memory Size

128MB

GDDR5

Memory Type

DDR

256bit

Memory Bus

64bit

160.0GB/s

Bandwidth

3.200GB/s

Render Config

-

SM Count

-

20

Compute Units

-

1280

Shading Units

-

80

TMUs

8

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

-

512 KB

L2 Cache

-

Theoretical Performance

23.20 GPixel/s

Pixel Rate

3.200 GPixel/s

58.00 GTexel/s

Texture Rate

3.200 GTexel/s

-

FP16 (half)

-

1.856 TFLOPS

FP32 (float)

-

464.0 GFLOPS

FP64 (double)

-

Graphics Processor

Cayman

GPU Name

RV410

Cayman PRO GL

GPU Variant

-

TeraScale 3

Architecture

R400

TSMC

Foundry

TSMC

40 nm

Process Size

110 nm

2.64 billion

Transistors

0.12 billion

389 mm²

Die Size

156 mm²

Board Design

150W

TDP

24W

450 W

Suggested PSU

200 W

4x SDI

Outputs

1x DVI 1x VGA 1x S-Video

1x 6-pin

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

9.0b (9_2)

4.4

OpenGL

2.0

1.2

OpenCL

N/A

Vulkan

N/A

-

CUDA

-

5.0

Shader Model

-

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