GPU Comparison

A

AMD

RADEON

AMD Radeon RX 560X

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 2018

VS

NVIDIA

GEFORCE

GeForce RTX 3080 12 GB

CORE STATE GA102

VRAM 12 GB

CLOCK SPEED 1710 MHz

TDP 350 W

BUS WIDTH 384 bit

ARCHITECTURE Ampere

nm

PROCESS 8 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

geekbench_opencl

16,600

N/A

geekbench_vulkan

20,086

N/A

3dmark_3dmark_steel_nomad_dx12

N/A

4,791

DETAILED SPECIFICATIONS

SPECIFICATION

RX 560X

RTX 3080 12 GB

Core Specs

Shading Units

1,024

8,960 +775.0%

Shaders

1,024

8,960 +775.0%

TMUs

64

280 +337.5%

ROPs

16

96 +500.0%

Compute Units

16

—

SM Count

—

70

Clocks

Base Clock

1175 MHz

1260 MHz

Boost Clock

1275 MHz

1710 MHz

Memory Clock

1750 MHz 7 Gbps effective

1188 MHz 19 Gbps effective

Memory

Memory Size

4 GB

12 GB

VRAM (MB)

4,096

12,288 +200.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

128 bit

384 bit

Bandwidth

112.0 GB/s

912.4 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

1024 KB

6 MB

Performance

Pixel Rate

20.40 GPixel/s

164.2 GPixel/s

Texture Rate

81.60 GTexel/s

478.8 GTexel/s

FP32 (TFLOPS)

2.611 TFLOPS

30.64 TFLOPS

FP64 (TFLOPS)

163.2 GFLOPS (1:16)

478.8 GFLOPS (1:64)

FP16 (TFLOPS)

2.611 TFLOPS (1:1)

30.64 TFLOPS (1:1)

AI/RT

RT Cores

—

70

Tensor Cores

—

280

Power

TDP

75 W

350 W

TDP (W)

75

350 +366.7%

Suggested PSU

250 W

750 W

Power Connectors

None

1x 12-pin

Architecture

Architecture

GCN 4.0

Ampere

GPU Name

Polaris 21

GA102

Generation

Polaris (RX 500X)

GeForce 30

Process Size

14 nm

8 nm

Transistors

3,000 million

28,300 million

Die Size

123 mm²

628 mm²

Foundry

GlobalFoundries

Samsung

Density

24.4M / 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

Dual-slot

Dual-slot

Length

170 mm 6.7 inches

285 mm 11.2 inches

Height

—

112 mm 4.4 inches

Outputs

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

PCIe 3.0 x8

PCIe 4.0 x16

Other

Launch Price

—

799 USD

Production

End-of-life

End-of-life

Predecessor

Polaris

GeForce 20

Successor

Vega

GeForce 40

View Radeon RX 560X Details View GeForce RTX 3080 12 GB Details