MTT S80 vs ATI FirePro V7900 SDI

VS

MTT S80

ATI FirePro V7900 SDI

We compared two Desktop platform GPUs: 16GB VRAM MTT S80 and 2GB VRAM FirePro V7900 SDI to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

MTT S80 's Advantages

Released 12 years and 5 months late

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (448GB/s vs 160.0GB/s)

2816 additional rendering cores

ATI FirePro V7900 SDI 's Advantages

Lower TDP (150W vs 255W)

Score

Benchmark

FP32 (float)

MTT S80 +675%

14.4 TFLOPS

FirePro V7900 SDI

1.856 TFLOPS

MTT S80

VS

FirePro V7900 SDI

Graphics Card

Oct 2023

Release Date

May 2011

Generation

FirePro

Desktop

Type

Desktop

PCIe 5.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1800 MHz

Base Clock

-

0 MHz

Boost Clock

-

MHz

Memory Clock

1250 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

256bit

448GB/s

Bandwidth

160.0GB/s

Render Config

-

Compute Units

20

SM Count

-

4096

Shading Units

1280

TMUs

80

ROPs

32

Tensor Cores

-

RT Cores

-

L1 Cache

8 KB (per CU)

0 MB

L2 Cache

512 KB

-

Theoretical Performance

GPixel/s

Pixel Rate

23.20 GPixel/s

GTexel/s

Texture Rate

58.00 GTexel/s

TFLOPS

FP16 (half)

-

14.4 TFLOPS

FP32 (float)

1.856 TFLOPS

GFLOPS

FP64 (double)

464.0 GFLOPS

Board Design

255W

TDP

150W

350 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

4x SDI

CPU 8Pin

Power Connectors

1x 6-pin

Graphics Processor

ChunXiao

GPU Name

Cayman

GPU Variant

Cayman PRO GL

MUSA

Architecture

TeraScale 3

TSMC

Foundry

TSMC

7 nm

Process Size

40 nm

22 billion

Transistors

2.64 billion

Unknown

Die Size

389 mm²

Graphics Features

11

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

CUDA

-

Shader Model

5.0

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