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

GeForce RTX 5090

CORE STATE GB202

VRAM 32 GB

CLOCK SPEED 2407 MHz

TDP 575 W

BUS WIDTH 512 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_opencl

5,996

380,114

geekbench_vulkan

9,162

379,571

3dmark_3dmark_steel_nomad_dx12

N/A

14,411

passmark_directx_10

N/A

226

passmark_directx_11

N/A

341

passmark_directx_12

N/A

185

passmark_directx_9

N/A

395

passmark_g2d

N/A

1,413

passmark_g3d

N/A

39,650

passmark_gpu_compute

N/A

26,756

DETAILED SPECIFICATIONS

SPECIFICATION

540

RTX 5090

Core Specs

Shading Units

384

21,760 +5566.7%

Shaders

384

21,760 +5566.7%

TMUs

24

680 +2733.3%

ROPs

16

176 +1000.0%

Compute Units

6

—

SM Count

—

170

Clocks

Base Clock

—

2017 MHz

Boost Clock

—

2407 MHz

GPU Clock

1183 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

1024 MB

32 GB

VRAM (MB)

1,024

32,768 +3100.0%

Memory Type

GDDR5

GDDR7

Memory Bus

32 bit

512 bit

Bandwidth

24.00 GB/s

1.79 TB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

96 MB

Performance

Pixel Rate

18.93 GPixel/s

423.6 GPixel/s

Texture Rate

28.39 GTexel/s

1,636.8 GTexel/s

FP32 (TFLOPS)

908.5 GFLOPS

104.8 TFLOPS

FP64 (TFLOPS)

56.78 GFLOPS (1:16)

1.637 TFLOPS (1:64)

FP16 (TFLOPS)

908.5 GFLOPS (1:1)

104.8 TFLOPS (1:1)

AI/RT

RT Cores

—

170

Tensor Cores

—

680

Power

TDP

50 W

575 W

TDP (W)

50

575 +1050.0%

Suggested PSU

250 W

950 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

GCN 4.0

Blackwell 2.0

GPU Name

Lexa

GB202

Generation

Polaris (RX 500)

GeForce 50

Process Size

14 nm

5 nm

Transistors

2,200 million

92,200 million

Die Size

103 mm²

750 mm²

Foundry

GlobalFoundries

TSMC

Density

21.4M / mm²

122.9M / 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

—

12.0

Shader Model

6.7

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

—

304 mm 12 inches

Height

—

137 mm 5.4 inches

Outputs

2x DisplayPort 1.4a

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

PCIe 3.0 x8

PCIe 5.0 x16

Other

Launch Price

—

1,999 USD

Production

End-of-life

Active

Predecessor

Arctic Islands

GeForce 40

Successor

Vega

—

View Radeon 540 Details View GeForce RTX 5090 Details