GPU Comparison

A

AMD

RADEON

AMD FirePro D500

CORE STATE Tahiti

VRAM 3 GB

CLOCK SPEED —

TDP 274 W

BUS WIDTH 384 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

NVIDIA

GEFORCE

RTX A4500

CORE STATE GA102

VRAM 20 GB

CLOCK SPEED 1650 MHz

TDP 200 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_vulkan

18,533

129,980

3dmark_3dmark_steel_nomad_dx12

N/A

3,196

geekbench_opencl

N/A

141,837

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro D500

RTX A4500

Core Specs

Shading Units

1,536

7,168 +366.7%

Shaders

1,536

7,168 +366.7%

TMUs

96

224 +133.3%

ROPs

32

96 +200.0%

Compute Units

24

—

SM Count

—

56

Clocks

Base Clock

—

1050 MHz

Boost Clock

—

1650 MHz

GPU Clock

725 MHz

—

Memory Clock

1270 MHz 5.1 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

3 GB

20 GB

VRAM (MB)

3,072

20,480 +566.7%

Memory Type

GDDR5

GDDR6

Memory Bus

384 bit

320 bit

Bandwidth

243.8 GB/s

640.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

768 KB

6 MB

Performance

Pixel Rate

23.20 GPixel/s

158.4 GPixel/s

Texture Rate

69.60 GTexel/s

369.6 GTexel/s

FP32 (TFLOPS)

2.227 TFLOPS

23.65 TFLOPS

FP64 (TFLOPS)

556.8 GFLOPS (1:4)

369.6 GFLOPS (1:64)

FP16 (TFLOPS)

—

23.65 TFLOPS (1:1)

AI/RT

RT Cores

—

56

Tensor Cores

—

224

Power

TDP

274 W

200 W

TDP (W)

274

200 -27.0%

Suggested PSU

600 W

550 W

Power Connectors

—

1x 8-pin

Architecture

Architecture

GCN 1.0

Ampere

GPU Name

Tahiti

GA102

Generation

FirePro Data Center (Dx00)

Workstation Ampere (Ax000)

Process Size

28 nm

8 nm

Transistors

4,313 million

28,300 million

Die Size

352 mm²

628 mm²

Foundry

TSMC

Samsung

Density

12.3M / mm²

45.1M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

8.6

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

279 mm 11 inches

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

6x mini-DisplayPort 1.21x SDI

4x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

FirePro Terascale

Quadro Turing

Successor

Radeon Instinct

Workstation Ada

View FirePro D500 Details View RTX A4500 Details