GPU Comparison

A

AMD

RADEON

AMD Radeon RX 560

CORE STATE Polaris 21

VRAM 4 GB

CLOCK SPEED 1275 MHz

TDP 75 W

BUS WIDTH 128 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_metal

23,597

23,824

geekbench_opencl

16,234

55,724

passmark_directx_10

16

93

passmark_directx_11

25

124

passmark_directx_12

21

55

passmark_directx_9

57

211

passmark_g2d

485

888

passmark_g3d

3,671

15,586

passmark_gpu_compute

1,437

7,614

3dmark_3dmark_steel_nomad_dx12

N/A

1,560

geekbench_vulkan

N/A

65,164

DETAILED SPECIFICATIONS

SPECIFICATION

RX 560

GTX 1080

Core Specs

Shading Units

1,024

2,560 +150.0%

Shaders

1,024

2,560 +150.0%

TMUs

64

160 +150.0%

ROPs

16

64 +300.0%

Compute Units

16

—

SM Count

—

20

Clocks

Base Clock

1175 MHz

1607 MHz

Boost Clock

1275 MHz

1733 MHz

Memory Clock

1750 MHz 7 Gbps effective

1251 MHz 10 Gbps effective

Memory

Memory Size

4 GB

8 GB

VRAM (MB)

4,096

8,192 +100.0%

Memory Type

GDDR5

GDDR5X

Memory Bus

128 bit

256 bit

Bandwidth

112.0 GB/s

320.3 GB/s

Cache

L1 Cache

16 KB (per CU)

48 KB (per SM)

L2 Cache

1024 KB

2 MB

Performance

Pixel Rate

20.40 GPixel/s

110.9 GPixel/s

Texture Rate

81.60 GTexel/s

277.3 GTexel/s

FP32 (TFLOPS)

2.611 TFLOPS

8.873 TFLOPS

FP64 (TFLOPS)

163.2 GFLOPS (1:16)

277.3 GFLOPS (1:32)

FP16 (TFLOPS)

2.611 TFLOPS (1:1)

138.6 GFLOPS (1:64)

Power

TDP

75 W

180 W

TDP (W)

75

180 +140.0%

Suggested PSU

250 W

450 W

Power Connectors

None

1x 8-pin

Architecture

Architecture

GCN 4.0

Pascal

GPU Name

Polaris 21

GP104

Generation

Polaris (RX 500)

GeForce 10

Process Size

14 nm

16 nm

Transistors

3,000 million

7,200 million

Die Size

123 mm²

314 mm²

Foundry

GlobalFoundries

TSMC

Density

24.4M / 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

Dual-slot

Dual-slot

Length

170 mm 6.7 inches

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

1x DVI1x HDMI 2.03x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 3.0 x16

Other

Launch Price

99 USD

599 USD

Production

End-of-life

End-of-life

Predecessor

Arctic Islands

GeForce 900

Successor

Vega

GeForce 20

View Radeon RX 560 Details View GeForce GTX 1080 Details