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 GTX 1080

CORE STATE GP104

VRAM 8 GB

CLOCK SPEED 1733 MHz

TDP 180 W

BUS WIDTH 256 bit

ARCHITECTURE Pascal

nm

PROCESS 16 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

geekbench_opencl

5,996

55,724

geekbench_vulkan

9,162

65,164

3dmark_3dmark_steel_nomad_dx12

N/A

1,560

geekbench_metal

N/A

23,824

passmark_directx_10

N/A

93

passmark_directx_11

N/A

124

passmark_directx_12

N/A

55

passmark_directx_9

N/A

211

passmark_g2d

N/A

888

passmark_g3d

N/A

15,586

passmark_gpu_compute

N/A

7,614

DETAILED SPECIFICATIONS

SPECIFICATION

540

GTX 1080

Core Specs

Shading Units

384

2,560 +566.7%

Shaders

384

2,560 +566.7%

TMUs

24

160 +566.7%

ROPs

16

64 +300.0%

Compute Units

6

—

SM Count

—

20

Clocks

Base Clock

—

1607 MHz

Boost Clock

—

1733 MHz

GPU Clock

1183 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1251 MHz 10 Gbps effective

Memory

Memory Size

1024 MB

8 GB

VRAM (MB)

1,024

8,192 +700.0%

Memory Type

GDDR5

GDDR5X

Memory Bus

32 bit

256 bit

Bandwidth

24.00 GB/s

320.3 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

512 KB

2 MB

Performance

Pixel Rate

18.93 GPixel/s

110.9 GPixel/s

Texture Rate

28.39 GTexel/s

277.3 GTexel/s

FP32 (TFLOPS)

908.5 GFLOPS

8.873 TFLOPS

FP64 (TFLOPS)

56.78 GFLOPS (1:16)

277.3 GFLOPS (1:32)

FP16 (TFLOPS)

908.5 GFLOPS (1:1)

138.6 GFLOPS (1:64)

Power

TDP

50 W

180 W

TDP (W)

50

180 +260.0%

Suggested PSU

250 W

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Pascal

GPU Name

Lexa

GP104

Generation

Polaris (RX 500)

GeForce 10

Process Size

14 nm

16 nm

Transistors

2,200 million

7,200 million

Die Size

103 mm²

314 mm²

Foundry

GlobalFoundries

TSMC

Density

21.4M / mm²

22.9M / mm²

API Support

DirectX

12 (12_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

1.3

1.4

OpenCL

2.1

3.0

CUDA

—

6.1

Shader Model

6.7

6.8

Physical

Slot Width

Single-slot

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

2x DisplayPort 1.4a

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

—

599 USD

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GeForce 900

Successor

Vega

GeForce 20

View Radeon 540 Details View GeForce GTX 1080 Details