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 680M

CORE STATE Rembrandt+

VRAM System Shared

CLOCK SPEED 2200 MHz

TDP 50 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 2.0

nm

PROCESS 6 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

geekbench_opencl

24,518

22,994

3dmark_3dmark_steel_nomad_dx12

N/A

378

geekbench_vulkan

N/A

25,850

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro W8000

680M

Core Specs

Shading Units

1,792

768 -57.1%

Shaders

1,792

768 -57.1%

TMUs

112

48 -57.1%

ROPs

32

32 0.0%

Compute Units

28

12 -57.1%

Clocks

Base Clock

—

2000 MHz

Boost Clock

—

2200 MHz

GPU Clock

900 MHz

—

Memory Clock

1375 MHz 5.5 Gbps effective

System Shared

Memory

Memory Size

4 GB

System Shared

VRAM (MB)

4,096

—

Memory Type

GDDR5

System Shared

Memory Bus

256 bit

System Shared

Bandwidth

176.0 GB/s

System Dependent

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

512 KB

2 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

28.80 GPixel/s

70.40 GPixel/s

Texture Rate

100.8 GTexel/s

105.6 GTexel/s

FP32 (TFLOPS)

3.226 TFLOPS

3.379 TFLOPS

FP64 (TFLOPS)

806.4 GFLOPS (1:4)

211.2 GFLOPS (1:16)

FP16 (TFLOPS)

—

6.758 TFLOPS (2:1)

AI/RT

RT Cores

—

12

Power

TDP

225 W

50 W

TDP (W)

225

50 -77.8%

Suggested PSU

550 W

—

Power Connectors

2x 6-pin

None

Architecture

Architecture

GCN 1.0

RDNA 2.0

GPU Name

Tahiti

Rembrandt+

Generation

FirePro GCN (Wx000)

Navi II IGP (Rembrandt Mobile)

Process Size

28 nm

6 nm

Transistors

4,313 million

13,100 million

Die Size

352 mm²

208 mm²

Foundry

TSMC

TSMC

Density

12.3M / mm²

63.0M / 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)

2.0

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

Dual-slot

IGP

Length

279 mm 11 inches

—

Height

111 mm 4.4 inches

—

Outputs

4x DisplayPort 1.21x SDI

Portable Device Dependent

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x8

Other

Launch Price

1,599 USD

—

Production

End-of-life

Active

Predecessor

FirePro Terascale

Vega II IGP

Successor

Radeon Pro Polaris

Navi III IGP

View FirePro W8000 Details View Radeon 680M Details