AMD Radeon RX 6600 XT vs ATI FirePro V7750

VS

AMD Radeon RX 6600 XT

ATI FirePro V7750

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 6600 XT and 1024MB VRAM FirePro V7750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6600 XT 's Advantages

Released 12 years and 4 months late

Boost Clock2589MHz

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (256.0GB/s vs 28.80GB/s)

1728 additional rendering cores

ATI FirePro V7750 's Advantages

Lower TDP (76W vs 160W)

Score

Benchmark

FP32 (float)

Radeon RX 6600 XT +1970%

10.6 TFLOPS

FirePro V7750

0.512 TFLOPS

Radeon RX 6600 XT

VS

FirePro V7750

Graphics Card

Jul 2021

Release Date

Mar 2009

Navi II

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

1968 MHz

Base Clock

-

2589 MHz

Boost Clock

-

2000 MHz

Memory Clock

900 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

128bit

Memory Bus

128bit

256.0GB/s

Bandwidth

28.80GB/s

Render Config

32

Compute Units

4

-

2048

Shading Units

320

128

TMUs

32

64

ROPs

8

-

32

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

128 KB

32 MB

L3 Cache

-

Theoretical Performance

165.7 GPixel/s

Pixel Rate

6.400 GPixel/s

331.4 GTexel/s

Texture Rate

25.60 GTexel/s

21.21 TFLOPS

FP16 (half)

-

10.60 TFLOPS

FP32 (float)

512.0 GFLOPS

662.8 GFLOPS

FP64 (double)

-

Board Design

160W

TDP

76W

450 W

Suggested PSU

250 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

1x DVI 2x DisplayPort 1.0

1x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Navi 23

GPU Name

RV730

Navi 23 XT (215-130000006)

GPU Variant

RV730 GL XTX

RDNA 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

7 nm

Process Size

55 nm

11.06 billion

Transistors

0.514 billion

237 mm²

Die Size

146 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.3

Vulkan

N/A

-

6.7

Shader Model

4.1

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