GPU Comparison

A

AMD

RADEON

AMD Radeon RX 580G

CORE STATE Polaris 20

VRAM 8 GB

CLOCK SPEED 1330 MHz

TDP 185 W

BUS WIDTH 256 bit

ARCHITECTURE GCN 4.0

nm

PROCESS 14 nm

LAUNCH DATE 2018

VS

NVIDIA

GEFORCE

GeForce RTX 2080

CORE STATE TU104

VRAM 8 GB

CLOCK SPEED 1710 MHz

TDP 215 W

BUS WIDTH 256 bit

ARCHITECTURE Turing

nm

PROCESS 12 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

N/A

1,752

geekbench_opencl

N/A

105,271

geekbench_vulkan

N/A

101,532

passmark_directx_10

N/A

136

passmark_directx_11

N/A

158

passmark_directx_12

N/A

72

passmark_directx_9

N/A

223

passmark_g2d

N/A

907

passmark_g3d

N/A

18,720

passmark_gpu_compute

N/A

7,872

DETAILED SPECIFICATIONS

SPECIFICATION

RX 580G

RTX 2080

Core Specs

Shading Units

2,304

2,944 +27.8%

Shaders

2,304

2,944 +27.8%

TMUs

144

184 +27.8%

ROPs

32

64 +100.0%

Compute Units

36

—

SM Count

—

46

Clocks

Base Clock

1257 MHz

1515 MHz

Boost Clock

1330 MHz

1710 MHz

Memory Clock

2000 MHz 8 Gbps effective

1750 MHz 14 Gbps effective

Memory

Memory Size

8 GB

8 GB

VRAM (MB)

8,192

8,192 0.0%

Memory Type

GDDR5

GDDR6

Memory Bus

256 bit

256 bit

Bandwidth

256.0 GB/s

448.0 GB/s

Cache

L1 Cache

16 KB (per CU)

64 KB (per SM)

L2 Cache

2 MB

4 MB

Performance

Pixel Rate

42.56 GPixel/s

109.4 GPixel/s

Texture Rate

191.5 GTexel/s

314.6 GTexel/s

FP32 (TFLOPS)

6.129 TFLOPS

10.07 TFLOPS

FP64 (TFLOPS)

383.0 GFLOPS (1:16)

314.6 GFLOPS (1:32)

FP16 (TFLOPS)

6.129 TFLOPS (1:1)

20.14 TFLOPS (2:1)

AI/RT

RT Cores

—

46

Tensor Cores

—

368

Power

TDP

185 W

215 W

TDP (W)

185

215 +16.2%

Suggested PSU

450 W

550 W

Power Connectors

1x 8-pin

1x 6-pin + 1x 8-pin

Architecture

Architecture

GCN 4.0

Turing

GPU Name

Polaris 20

TU104

Generation

Polaris (RX 500)

GeForce 20

Process Size

14 nm

12 nm

Transistors

5,700 million

13,600 million

Die Size

232 mm²

545 mm²

Foundry

GlobalFoundries

TSMC

Density

24.6M / mm²

25.0M / 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

Dual-slot

Dual-slot

Length

241 mm 9.5 inches

267 mm 10.5 inches

Height

—

116 mm 4.6 inches

Outputs

1x HDMI 2.0b3x DisplayPort 1.4a

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

Bus Interface

PCIe 3.0 x16

PCIe 3.0 x16

Other

Launch Price

—

699 USD

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GeForce 10

Successor

Vega

GeForce 30

View Radeon RX 580G Details View GeForce RTX 2080 Details