GPU Comparison

A

AMD

RADEON

AMD 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

VS

NVIDIA

GEFORCE

Quadro RTX 5000

CORE STATE TU104

VRAM 16 GB

CLOCK SPEED 1815 MHz

TDP 230 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

geekbench_opencl

128,580

103,361

geekbench_vulkan

144,364

92,309

passmark_directx_10

N/A

113

passmark_directx_11

N/A

140

passmark_directx_12

N/A

59

passmark_directx_9

N/A

195

passmark_g2d

N/A

709

passmark_g3d

N/A

15,616

passmark_gpu_compute

N/A

6,525

DETAILED SPECIFICATIONS

SPECIFICATION

PRO V620

Quadro RTX 5000

Core Specs

Shading Units

4,608

3,072 -33.3%

Shaders

4,608

3,072 -33.3%

TMUs

288

192 -33.3%

ROPs

128

64 -50.0%

Compute Units

72

—

SM Count

—

48

Clocks

Base Clock

1825 MHz

1620 MHz

Boost Clock

2200 MHz

1815 MHz

Memory Clock

2000 MHz 16 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

32 GB

16 GB

VRAM (MB)

32,768

16,384 -50.0%

Memory Type

GDDR6

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

512.0 GB/s

448.0 GB/s

Cache

L1 Cache

128 KB per Array

64 KB (per SM)

L2 Cache

4 MB

4 MB

L3 Cache

128 MB

—

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

281.6 GPixel/s

116.2 GPixel/s

Texture Rate

633.6 GTexel/s

348.5 GTexel/s

FP32 (TFLOPS)

20.28 TFLOPS

11.15 TFLOPS

FP64 (TFLOPS)

1,267.2 GFLOPS (1:16)

348.5 GFLOPS (1:32)

FP16 (TFLOPS)

40.55 TFLOPS (2:1)

22.30 TFLOPS (2:1)

AI/RT

RT Cores

72

48 -33.3%

Tensor Cores

—

384

Power

TDP

300 W

230 W

TDP (W)

300

230 -23.3%

Suggested PSU

700 W

550 W

Power Connectors

2x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

RDNA 2.0

Turing

GPU Name

Navi 21

TU104

Generation

Radeon Pro Navi (Navi II Series)

Quadro Turing (Tx000)

Process Size

7 nm

12 nm

Transistors

26,800 million

13,600 million

Die Size

520 mm²

545 mm²

Foundry

TSMC

TSMC

Density

51.5M / mm²

25.0M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.4

1.4

OpenCL

2.1

3.0

CUDA

—

7.5

Shader Model

6.8

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

267 mm 10.5 inches

267 mm 10.5 inches

Height

120 mm 4.7 inches

111 mm 4.4 inches

Outputs

No outputs

4x DisplayPort 1.4a1x USB Type-C

Bus Interface

PCIe 4.0 x16

PCIe 3.0 x16

Other

Launch Price

—

2,299 USD

Production

End-of-life

End-of-life

Predecessor

Radeon Pro Vega

Quadro Volta

Successor

—

Workstation Ampere

View Radeon PRO V620 Details View Quadro RTX 5000 Details