GPU Comparison

A

AMD

RADEON

AMD FirePro W5000

CORE STATE Pitcairn

VRAM 2 GB

CLOCK SPEED —

TDP 75 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2012

VS

A

AMD

RADEON

Radeon RX 6600 XT

CORE STATE Navi 23

VRAM 8 GB

CLOCK SPEED 2589 MHz

TDP 160 W

BUS WIDTH 128 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

9,999

82,736

3dmark_3dmark_steel_nomad_dx12

N/A

1,804

geekbench_metal

N/A

108,608

geekbench_vulkan

N/A

89,263

passmark_directx_10

N/A

109

passmark_directx_11

N/A

163

passmark_directx_12

N/A

61

passmark_directx_9

N/A

194

passmark_g2d

N/A

912

passmark_g3d

N/A

16,461

passmark_gpu_compute

N/A

7,520

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro W5000

RX 6600 XT

Core Specs

Shading Units

768

2,048 +166.7%

Shaders

768

2,048 +166.7%

TMUs

48

128 +166.7%

ROPs

32

64 +100.0%

Compute Units

12

32 +166.7%

Clocks

Base Clock

—

1968 MHz

Boost Clock

—

2589 MHz

GPU Clock

825 MHz

—

Game Clock

—

2359 MHz

Memory Clock

800 MHz 3.2 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

2 GB

8 GB

VRAM (MB)

2,048

8,192 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

128 bit

Bandwidth

102.4 GB/s

256.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

512 KB

2 MB

L3 Cache

—

32 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

26.40 GPixel/s

165.7 GPixel/s

Texture Rate

39.60 GTexel/s

331.4 GTexel/s

FP32 (TFLOPS)

1,267.2 GFLOPS

10.60 TFLOPS

FP64 (TFLOPS)

79.20 GFLOPS (1:16)

662.8 GFLOPS (1:16)

FP16 (TFLOPS)

—

21.21 TFLOPS (2:1)

AI/RT

RT Cores

—

32

Power

TDP

75 W

160 W

TDP (W)

75

160 +113.3%

Suggested PSU

250 W

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 1.0

RDNA 2.0

GPU Name

Pitcairn

Navi 23

Generation

FirePro GCN (Wx000)

Navi II (RX 6000)

Process Size

28 nm

7 nm

Transistors

2,800 million

11,060 million

Die Size

212 mm²

237 mm²

Foundry

TSMC

TSMC

Density

13.2M / mm²

46.7M / 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)

2.1

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

183 mm 7.2 inches

190 mm 7.5 inches

Height

111 mm 4.4 inches

110 mm 4.3 inches

Outputs

1x DVI2x DisplayPort 1.2

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x8

Other

Launch Price

599 USD

379 USD

Production

End-of-life

End-of-life

Predecessor

FirePro Terascale

Navi

Successor

Radeon Pro Polaris

Navi III

View FirePro W5000 Details View Radeon RX 6600 XT Details