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 Ti

CORE STATE GA102

VRAM 12 GB

CLOCK SPEED 1665 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl

5,996

191,309

geekbench_vulkan

9,162

171,798

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

passmark_directx_10

N/A

184

passmark_directx_11

N/A

223

passmark_directx_12

N/A

110

passmark_directx_9

N/A

274

passmark_g2d

N/A

1,091

passmark_g3d

N/A

26,896

passmark_gpu_compute

N/A

15,282

DETAILED SPECIFICATIONS

SPECIFICATION

540

RTX 3080 Ti

Core Specs

Shading Units

384

10,240 +2566.7%

Shaders

384

10,240 +2566.7%

TMUs

24

320 +1233.3%

ROPs

16

112 +600.0%

Compute Units

6

—

SM Count

—

80

Clocks

Base Clock

—

1365 MHz

Boost Clock

—

1665 MHz

GPU Clock

1183 MHz

—

Memory Clock

1500 MHz 6 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

1024 MB

12 GB

VRAM (MB)

1,024

12,288 +1100.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

32 bit

384 bit

Bandwidth

24.00 GB/s

912.4 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

512 KB

6 MB

Performance

Pixel Rate

18.93 GPixel/s

186.5 GPixel/s

Texture Rate

28.39 GTexel/s

532.8 GTexel/s

FP32 (TFLOPS)

908.5 GFLOPS

34.10 TFLOPS

FP64 (TFLOPS)

56.78 GFLOPS (1:16)

532.8 GFLOPS (1:64)

FP16 (TFLOPS)

908.5 GFLOPS (1:1)

34.10 TFLOPS (1:1)

AI/RT

RT Cores

—

80

Tensor Cores

—

320

Power

TDP

50 W

350 W

TDP (W)

50

350 +600.0%

Suggested PSU

250 W

750 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

—

1,199 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 Ti Details