ATI FirePro V7900 SDI vs AMD Radeon PRO W7700

VS

ATI FirePro V7900 SDI

AMD Radeon PRO W7700

We compared two Desktop platform GPUs: 2GB VRAM FirePro V7900 SDI and 16GB VRAM Radeon PRO W7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI FirePro V7900 SDI 's Advantages

Lower TDP (150W vs 190W)

AMD Radeon PRO W7700 's Advantages

Released 12 years and 6 months late

Boost Clock2600MHz

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (576.0GB/s vs 160.0GB/s)

1792 additional rendering cores

Score

Benchmark

FP32 (float)

FirePro V7900 SDI

1.856 TFLOPS

Radeon PRO W7700 +1621%

31.95 TFLOPS

FirePro V7900 SDI

VS

Radeon PRO W7700

Graphics Card

May 2011

Release Date

Nov 2023

FirePro

Generation

Radeon Pro Navi

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1900 MHz

-

Boost Clock

2600 MHz

1250 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

256bit

160.0GB/s

Bandwidth

576.0GB/s

Render Config

20

Compute Units

48

-

1280

Shading Units

3072

80

TMUs

192

32

ROPs

96

-

RT Cores

48

8 KB (per CU)

L1 Cache

128 KB per Array

512 KB

L2 Cache

2 MB

-

L3 Cache

64 MB

Theoretical Performance

23.20 GPixel/s

Pixel Rate

249.6 GPixel/s

58.00 GTexel/s

Texture Rate

499.2 GTexel/s

-

FP16 (half)

63.90 TFLOPS

1.856 TFLOPS

FP32 (float)

31.95 TFLOPS

464.0 GFLOPS

FP64 (double)

998.4 GFLOPS

Board Design

150W

TDP

190W

450 W

Suggested PSU

450 W

4x SDI

Outputs

4x DisplayPort 2.1

1x 6-pin

Power Connectors

1x 8-pin

Graphics Processor

Cayman

GPU Name

Navi 32

Cayman PRO GL

GPU Variant

Navi 32

TeraScale 3

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

2.64 billion

Transistors

28.1 billion

389 mm²

Die Size

346 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

5.0

Shader Model

6.7

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