ATI FirePro V7900 SDI vs NVIDIA A2

VS

ATI FirePro V7900 SDI NVIDIA A2

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 16GB VRAM A2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A2 's Advantages

Released 10 years and 6 months late

Boost Clock1770MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (200.1GB/s vs 160.0GB/s)

Lower TDP (60W vs 150W)

Score

Benchmark

FP32 (float)

FirePro V7900 SDI

1.856 TFLOPS

A2 +144%

4.531 TFLOPS

FirePro V7900 SDI

VS

A2

Graphics Card

May 2011

Release Date

Nov 2021

FirePro

Generation

Quadro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1440 MHz

-

Boost Clock

1770 MHz

1250 MHz

Memory Clock

1563 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

200.1GB/s

Render Config

-

SM Count

10

20

Compute Units

-

1280

Shading Units

1280

80

TMUs

40

32

ROPs

32

-

Tensor Cores

40

-

RT Cores

10

8 KB (per CU)

L1 Cache

128 KB (per SM)

512 KB

L2 Cache

2 MB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

56.64 GPixel/s

58.00 GTexel/s

Texture Rate

70.80 GTexel/s

-

FP16 (half)

4.531 TFLOPS

1.856 TFLOPS

FP32 (float)

4.531 TFLOPS

464.0 GFLOPS

FP64 (double)

70.80 GFLOPS

Graphics Processor

Cayman

GPU Name

GA107

Cayman PRO GL

GPU Variant

-

TeraScale 3

Architecture

Ampere

TSMC

Foundry

Samsung

40 nm

Process Size

8 nm

2.64 billion

Transistors

Unknown

389 mm²

Die Size

Unknown

Board Design

150W

TDP

60W

450 W

Suggested PSU

250 W

4x SDI

Outputs

No outputs

1x 6-pin

Power Connectors

None

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.6

5.0

Shader Model

6.6

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