GPU Comparison

A

AMD

RADEON

AMD Radeon RX 580 Mobile

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1077 MHz

TDP 100 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2017

VS

NVIDIA

GEFORCE

GeForce RTX 2080 Ti

CORE STATE TU102

VRAM 11 GB

CLOCK SPEED 1545 MHz

TDP 250 W

BUS WIDTH 352 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

3,537

geekbench_opencl

N/A

134,929

geekbench_vulkan

N/A

132,930

passmark_directx_10

N/A

153

passmark_directx_11

N/A

190

passmark_directx_12

N/A

84

passmark_directx_9

N/A

235

passmark_g2d

N/A

927

passmark_g3d

N/A

21,548

passmark_gpu_compute

N/A

10,056

DETAILED SPECIFICATIONS

SPECIFICATION

RX 580 Mobile

RTX 2080 Ti

Core Specs

Shading Units

2,304

4,352 +88.9%

Shaders

2,304

4,352 +88.9%

TMUs

144

272 +88.9%

ROPs

32

88 +175.0%

Compute Units

36

—

SM Count

—

68

Clocks

Base Clock

1000 MHz

1350 MHz

Boost Clock

1077 MHz

1545 MHz

Memory Clock

2000 MHz 8 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

8 GB

11 GB

VRAM (MB)

8,192

11,264 +37.5%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

352 bit

Bandwidth

256.0 GB/s

616.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

2 MB

5.5 MB

Performance

Pixel Rate

34.46 GPixel/s

136.0 GPixel/s

Texture Rate

155.1 GTexel/s

420.2 GTexel/s

FP32 (TFLOPS)

4.963 TFLOPS

13.45 TFLOPS

FP64 (TFLOPS)

310.2 GFLOPS (1:16)

420.2 GFLOPS (1:32)

FP16 (TFLOPS)

4.963 TFLOPS (1:1)

26.90 TFLOPS (2:1)

AI/RT

RT Cores

—

68

Tensor Cores

—

544

Power

TDP

100 W

250 W

TDP (W)

100

250 +150.0%

Suggested PSU

—

600 W

Power Connectors

None

2x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Polaris 20

TU102

Generation

Polaris Mobile (RX M500)

GeForce 20

Process Size

14 nm

12 nm

Transistors

5,700 million

18,600 million

Die Size

232 mm²

754 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

24.7M / 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

—

7.5

Shader Model

6.7

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

Portable Device Dependent

1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C

Bus Interface

MXM-B (3.0)

PCIe 3.0 x16

Other

Launch Price

—

999 USD

Production

End-of-life

End-of-life

Predecessor

Gem System

GeForce 10

Successor

Navi Mobile

GeForce 30

View Radeon RX 580 Mobile Details View GeForce RTX 2080 Ti Details