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 3080

CORE STATE GA102

VRAM 10 GB

CLOCK SPEED 1710 MHz

TDP 320 W

BUS WIDTH 320 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

geekbench_opencl

5,996

167,014

geekbench_vulkan

9,162

145,176

3dmark_3dmark_steel_nomad_dx12

N/A

4,407

passmark_directx_10

N/A

170

passmark_directx_11

N/A

207

passmark_directx_12

N/A

100

passmark_directx_9

N/A

258

passmark_g2d

N/A

1,054

passmark_g3d

N/A

25,086

passmark_gpu_compute

N/A

14,397

DETAILED SPECIFICATIONS

SPECIFICATION

540

RTX 3080

Core Specs

Shading Units

384

8,704 +2166.7%

Shaders

384

8,704 +2166.7%

TMUs

24

272 +1033.3%

ROPs

16

96 +500.0%

Compute Units

6

—

SM Count

—

68

Clocks

Base Clock

—

1440 MHz

Boost Clock

—

1710 MHz

GPU Clock

1183 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

1024 MB

10 GB

VRAM (MB)

1,024

10,240 +900.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

32 bit

320 bit

Bandwidth

24.00 GB/s

760.3 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

5 MB

Performance

Pixel Rate

18.93 GPixel/s

164.2 GPixel/s

Texture Rate

28.39 GTexel/s

465.1 GTexel/s

FP32 (TFLOPS)

908.5 GFLOPS

29.77 TFLOPS

FP64 (TFLOPS)

56.78 GFLOPS (1:16)

465.1 GFLOPS (1:64)

FP16 (TFLOPS)

908.5 GFLOPS (1:1)

29.77 TFLOPS (1:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

272

Power

TDP

50 W

320 W

TDP (W)

50

320 +540.0%

Suggested PSU

250 W

700 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

GCN 4.0

Ampere

GPU Name

Lexa

GA102

Generation

Polaris (RX 500)

GeForce 30

Process Size

14 nm

8 nm

Transistors

2,200 million

28,300 million

Die Size

103 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

21.4M / mm²

45.1M / 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

Dual-slot

Length

—

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

2x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GeForce 20

Successor

Vega

GeForce 40

View Radeon 540 Details View GeForce RTX 3080 Details