GPU Comparison

A

AMD

RADEON

AMD Radeon 540

CORE STATE Lexa

VRAM 1024 MB

CLOCK SPEED —

TDP 50 W

BUS WIDTH 32 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

NVIDIA

GEFORCE

RTX A5000 Mobile

CORE STATE GA104

VRAM 16 GB

CLOCK SPEED 1575 MHz

TDP 150 W

BUS WIDTH 256 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

5,996

110,877

geekbench_vulkan

9,162

88,144

passmark_directx_10

N/A

115

passmark_directx_11

N/A

133

passmark_directx_12

N/A

72

passmark_directx_9

N/A

169

passmark_g2d

N/A

629

passmark_g3d

N/A

15,779

passmark_gpu_compute

N/A

6,945

DETAILED SPECIFICATIONS

SPECIFICATION

540

RTX A5000 Mobile

Core Specs

Shading Units

384

6,144 +1500.0%

Shaders

384

6,144 +1500.0%

TMUs

24

192 +700.0%

ROPs

16

96 +500.0%

Compute Units

6

—

SM Count

—

48

Clocks

Base Clock

—

900 MHz

Boost Clock

—

1575 MHz

GPU Clock

1183 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

1024 MB

16 GB

VRAM (MB)

1,024

16,384 +1500.0%

Memory Type

GDDR5

GDDR6

Memory Bus

32 bit

256 bit

Bandwidth

24.00 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

4 MB

Performance

Pixel Rate

18.93 GPixel/s

151.2 GPixel/s

Texture Rate

28.39 GTexel/s

302.4 GTexel/s

FP32 (TFLOPS)

908.5 GFLOPS

19.35 TFLOPS

FP64 (TFLOPS)

56.78 GFLOPS (1:16)

302.4 GFLOPS (1:64)

FP16 (TFLOPS)

908.5 GFLOPS (1:1)

19.35 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

50 W

150 W

TDP (W)

50

150 +200.0%

Suggested PSU

250 W

—

Power Connectors

None

None

Architecture

Architecture

GCN 4.0

Ampere

GPU Name

Lexa

GA104

Generation

Polaris (RX 500)

Ampere-MW (Ax000)

Process Size

14 nm

8 nm

Transistors

2,200 million

17,400 million

Die Size

103 mm²

392 mm²

Foundry

GlobalFoundries

Samsung

Density

21.4M / mm²

44.4M / mm²

API Support

DirectX

12 (12_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

8.6

Shader Model

6.7

6.8

Physical

Slot Width

Single-slot

—

Outputs

2x DisplayPort 1.4a

Portable Device Dependent

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

Quadro Turing-M

Successor

Vega

Ada-MW

View Radeon 540 Details View RTX A5000 Mobile Details