AMD Radeon Pro Vega II Duo vs ATI FireGL V7700

VS

AMD Radeon Pro Vega II Duo

ATI FireGL V7700

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II Duo and 512MB VRAM FireGL V7700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega II Duo 's Advantages

Released 11 years and 7 months late

Boost Clock1720MHz

More VRAM (32GB vs 512GB)

Larger VRAM bandwidth (1020GB/s vs 72.06GB/s)

3776 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon Pro Vega II Duo +2735%

14.09 TFLOPS

FireGL V7700

0.497 TFLOPS

Radeon Pro Vega II Duo

VS

FireGL V7700

Graphics Card

Jun 2019

Release Date

Nov 2007

Radeon Pro Mac

Generation

FireGL

Desktop

Type

Desktop

Apple MPX

Bus Interface

PCIe 2.0 x16

Clock Speeds

1400 MHz

Base Clock

-

1720 MHz

Boost Clock

-

1000 MHz

Memory Clock

1126 MHz

Memory

32GB

Memory Size

512MB

HBM2

Memory Type

GDDR4

4096bit

Memory Bus

256bit

1020GB/s

Bandwidth

72.06GB/s

Render Config

64

Compute Units

4

-

4096

Shading Units

320

256

TMUs

16

64

ROPs

16

-

16 KB (per CU)

L1 Cache

-

4 MB

L2 Cache

256 KB

-

Theoretical Performance

110.1 GPixel/s

Pixel Rate

12.43 GPixel/s

440.3 GTexel/s

Texture Rate

12.43 GTexel/s

28.18 TFLOPS

FP16 (half)

-

14.09 TFLOPS

FP32 (float)

497.3 GFLOPS

7.045 TFLOPS

FP64 (double)

99.46 GFLOPS

Board Design

475W

TDP

Unknown

850 W

Suggested PSU

200 W

1x HDMI 2.0b 4x Thunderbolt

Outputs

1x DVI 1x DisplayPort 1x S-Video

None

Power Connectors

1x 6-pin

Graphics Processor

Vega 20

GPU Name

RV670

Vega 20 XT

GPU Variant

RV670 GL

GCN 5.1

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

13.23 billion

Transistors

0.666 billion

331 mm²

Die Size

192 mm²

Graphics Features

12 (12_1)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3 (full) 4.0 (partial)

2.1

OpenCL

N/A

1.3

Vulkan

N/A

-

6.7

Shader Model

4.1

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