AMD Radeon RX 7900 GRE vs AMD FirePro D500

VS

AMD Radeon RX 7900 GRE

AMD FirePro D500

We compared two Desktop platform GPUs: 16GB VRAM Radeon RX 7900 GRE and 3GB VRAM FirePro D500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7900 GRE 's Advantages

Released 9 years and 6 months late

Boost Clock2245MHz

More VRAM (16GB vs 3GB)

Larger VRAM bandwidth (576.0GB/s vs 243.8GB/s)

3584 additional rendering cores

Lower TDP (260W vs 274W)

Score

Benchmark

FP32 (float)

Radeon RX 7900 GRE +1964%

45.98 TFLOPS

FirePro D500

2.227 TFLOPS

Radeon RX 7900 GRE

VS

FirePro D500

Graphics Card

Jul 2023

Release Date

Jan 2014

Navi III

Generation

FirePro

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1287 MHz

Base Clock

-

2245 MHz

Boost Clock

-

2250 MHz

Memory Clock

1270 MHz

Memory

16GB

Memory Size

3GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

384bit

576.0GB/s

Bandwidth

243.8GB/s

Render Config

80

Compute Units

24

-

5120

Shading Units

1536

320

TMUs

96

160

ROPs

32

-

80

RT Cores

-

256 KB per Array

L1 Cache

16 KB (per CU)

6 MB

L2 Cache

768 KB

64 MB

L3 Cache

-

Theoretical Performance

359.2 GPixel/s

Pixel Rate

23.20 GPixel/s

718.4 GTexel/s

Texture Rate

69.60 GTexel/s

91.96 TFLOPS

FP16 (half)

-

45.98 TFLOPS

FP32 (float)

2.227 TFLOPS

1437 GFLOPS

FP64 (double)

556.8 GFLOPS

Board Design

260W

TDP

274W

600 W

Suggested PSU

600 W

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

Outputs

6x mini-DisplayPort 1.2 1x SDI

2x 8-pin

Power Connectors

-

Graphics Processor

Navi 31

GPU Name

Tahiti

Navi 31 XL (215-145000206)

GPU Variant

Tahiti LE GL

RDNA 3.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

57.7 billion

Transistors

4.313 billion

529 mm²

Die Size

352 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.2

OpenCL

1.2

1.3

Vulkan

1.2

-

6.7

Shader Model

5.1

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