GPU Comparison

A

AMD

RADEON

AMD FirePro W7100

CORE STATE Tonga

VRAM 8 GB

CLOCK SPEED —

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 3.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

VS

A

AMD

RADEON

Radeon PRO V620

CORE STATE Navi 21

VRAM 32 GB

CLOCK SPEED 2200 MHz

TDP 300 W

BUS WIDTH 256 bit

ARCHITECTURE RDNA 2.0

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

24,182

128,580

geekbench_vulkan

27,529

144,364

DETAILED SPECIFICATIONS

SPECIFICATION

FirePro W7100

PRO V620

Core Specs

Shading Units

1,792

4,608 +157.1%

Shaders

1,792

4,608 +157.1%

TMUs

112

288 +157.1%

ROPs

32

128 +300.0%

Compute Units

28

72 +157.1%

Clocks

Base Clock

—

1825 MHz

Boost Clock

—

2200 MHz

GPU Clock

920 MHz

—

Memory Clock

1250 MHz 5 Gbps effective

2000 MHz 16 Gbps effective

Memory

Memory Size

8 GB

32 GB

VRAM (MB)

8,192

32,768 +300.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

160.0 GB/s

512.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB per Array

L2 Cache

512 KB

4 MB

L3 Cache

—

128 MB

L0 Cache

—

32 KB per WGP

Performance

Pixel Rate

29.44 GPixel/s

281.6 GPixel/s

Texture Rate

103.0 GTexel/s

633.6 GTexel/s

FP32 (TFLOPS)

3.297 TFLOPS

20.28 TFLOPS

FP64 (TFLOPS)

206.1 GFLOPS (1:16)

1,267.2 GFLOPS (1:16)

FP16 (TFLOPS)

3.297 TFLOPS (1:1)

40.55 TFLOPS (2:1)

AI/RT

RT Cores

—

72

Power

TDP

150 W

300 W

TDP (W)

150

300 +100.0%

Suggested PSU

450 W

700 W

Power Connectors

1x 6-pin

2x 8-pin

Architecture

Architecture

GCN 3.0

RDNA 2.0

GPU Name

Tonga

Navi 21

Generation

FirePro GCN (Wx100)

Radeon Pro Navi (Navi II Series)

Process Size

28 nm

7 nm

Transistors

5,000 million

26,800 million

Die Size

366 mm²

520 mm²

Foundry

TSMC

TSMC

Density

13.7M / mm²

51.5M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1

2.1

Shader Model

6.5

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

241 mm 9.5 inches

267 mm 10.5 inches

Height

111 mm 4.4 inches

120 mm 4.7 inches

Outputs

4x DisplayPort 1.2

No outputs

Bus Interface

PCIe 3.0 x16

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

FirePro Terascale

Radeon Pro Vega

Successor

Radeon Pro Polaris

—

View FirePro W7100 Details View Radeon PRO V620 Details