GPU Comparison

A

AMD

RADEON

AMD FirePro W8000

CORE STATE Tahiti

VRAM 4 GB

CLOCK SPEED —

TDP 225 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2012

VS

A

AMD

RADEON

Radeon RX 7800 XT

CORE STATE Navi 32

VRAM 16 GB

CLOCK SPEED 2430 MHz

TDP 263 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 3.0

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

24,518

139,381

3dmark_3dmark_steel_nomad_dx12

N/A

4,157

geekbench_vulkan

N/A

143,060

passmark_directx_10

N/A

121

passmark_directx_11

N/A

249

passmark_directx_12

N/A

93

passmark_directx_9

N/A

304

passmark_g2d

N/A

1,177

passmark_g3d

N/A

24,176

passmark_gpu_compute

N/A

13,473

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro W8000

RX 7800 XT

Core Specs

Shading Units

1,792

3,840 +114.3%

Shaders

1,792

3,840 +114.3%

TMUs

112

240 +114.3%

ROPs

32

96 +200.0%

Compute Units

28

60 +114.3%

Clocks

Base Clock

—

1295 MHz

Boost Clock

—

2430 MHz

GPU Clock

900 MHz

—

Game Clock

—

2124 MHz

Memory Clock

1375 MHz 5.5 Gbps effective

2438 MHz 19.5 Gbps effective

Memory

Memory Size

4 GB

16 GB

VRAM (MB)

4,096

16,384 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

176.0 GB/s

624.1 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

512 KB

4 MB

L3 Cache

—

64 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

28.80 GPixel/s

233.3 GPixel/s

Texture Rate

100.8 GTexel/s

583.2 GTexel/s

FP32 (TFLOPS)

3.226 TFLOPS

37.32 TFLOPS

FP64 (TFLOPS)

806.4 GFLOPS (1:4)

1,166.4 GFLOPS (1:32)

FP16 (TFLOPS)

—

74.65 TFLOPS (2:1)

AI/RT

RT Cores

—

60

Matrix Cores

—

120

Power

TDP

225 W

263 W

TDP (W)

225

263 +16.9%

Suggested PSU

550 W

600 W

Power Connectors

2x 6-pin

2x 8-pin

Architecture

Architecture

GCN 1.0

RDNA 3.0

GPU Name

Tahiti

Navi 32

Codename

—

Wheat Nas

Generation

FirePro GCN (Wx000)

Navi III (RX 7000)

Process Size

28 nm

5 nm

Transistors

4,313 million

28,100 million

Die Size

352 mm²

346 mm²

Foundry

TSMC

TSMC

Density

12.3M / mm²

81.2M / 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)

2.2

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

111 mm 4.4 inches

111 mm 4.4 inches

Outputs

4x DisplayPort 1.21x SDI

1x HDMI 2.1a3x DisplayPort 2.1

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Launch Price

1,599 USD

499 USD

Production

End-of-life

Active

Predecessor

FirePro Terascale

Navi II

Successor

Radeon Pro Polaris

Navi IV

View FirePro W8000 Details View Radeon RX 7800 XT Details