ATI FirePro V7900 vs NVIDIA GeForce GTX 555 OEM

VS

ATI FirePro V7900 NVIDIA GeForce GTX 555 OEM

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 and 1024MB VRAM GeForce GTX 555 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 's Advantages

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (160.0GB/s vs 91.87GB/s)

992 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro V7900 +118%

1.856 TFLOPS

GeForce GTX 555 OEM

0.848 TFLOPS

FirePro V7900

VS

GeForce GTX 555 OEM

Graphics Card

May 2011

Release Date

May 2011

FirePro

Generation

GeForce 500

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

1250 MHz

Memory Clock

957 MHz

Memory

2GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

192bit

160.0GB/s

Bandwidth

91.87GB/s

Render Config

-

SM Count

6

20

Compute Units

-

1280

Shading Units

288

80

TMUs

48

32

ROPs

24

-

Tensor Cores

-

RT Cores

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

384 KB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

8.832 GPixel/s

58.00 GTexel/s

Texture Rate

35.33 GTexel/s

-

FP16 (half)

-

1.856 TFLOPS

FP32 (float)

847.9 GFLOPS

464.0 GFLOPS

FP64 (double)

70.66 GFLOPS

Graphics Processor

Cayman

GPU Name

GF114

Cayman PRO GL

GPU Variant

GF114-200-KB-A1

TeraScale 3

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

2.64 billion

Transistors

1.95 billion

389 mm²

Die Size

332 mm²

Board Design

150W

TDP

150W

450 W

Suggested PSU

450 W

4x DisplayPort 1.2

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 6-pin

Power Connectors

2x 6-pin

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

2.1

5.0

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 260 Core 216 vs ATI FirePro V7900

2

ATI FirePro V7900 vs NVIDIA GeForce RTX 3080 Ti 20 GB

3

AMD FireStream 9270 vs ATI FirePro V7900

4

ATI FirePro V7900 vs NVIDIA GeForce GT 430 OEM

5

ATI FirePro V7900 vs 3dfx Voodoo4-2 4200 AGP

6

Intel Arc A380 vs ATI FirePro V7900

7

AMD Radeon Pro V620 vs ATI FirePro V7900

8

ATI FirePro V7900 vs NVIDIA GeForce 8800 GS Mac Edition

9

ATI FirePro V7900 vs ATI FirePro 2450 Multi View

10

ATI FirePro V7900 vs NVIDIA T400

Related News

1

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

2

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

3

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

4

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

5

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

6

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage

7

Ryzen AI 9 365 Benchmark Results Leaked: Significant Improvements in Multi-Core and IPC Performance Over Previous Generation

8

Concerns Raised by Unstable 13th/14th Gen Core CPUs: Motherboard Manufacturers Worry About Impact on Arrow Lake Release and Sales

9

Do You Really Know What a "Rendering Engine" Is? Read This Article to Understand All About It

10

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months