GPU Comparison

A

AMD

RADEON

AMD Radeon 780M

CORE STATE Phoenix

VRAM System Shared

CLOCK SPEED 2700 MHz

TDP 15 W

BUS WIDTH System Shared

ARCHITECTURE RDNA 3.0

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

A

AMD

RADEON

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

PERFORMANCE BENCHMARKS

3dmark_3dmark_steel_nomad_dx12

480

N/A

geekbench_opencl

25,770

16,234

geekbench_vulkan

30,921

N/A

geekbench_metal

N/A

23,597

passmark_directx_10

N/A

16

passmark_directx_11

N/A

25

passmark_directx_12

N/A

21

passmark_directx_9

N/A

57

passmark_g2d

N/A

485

passmark_g3d

N/A

3,671

passmark_gpu_compute

N/A

1,437

DETAILED SPECIFICATIONS

SPECIFICATION

780M

RX 560

Core Specs

Shading Units

768

1,024 +33.3%

Shaders

768

1,024 +33.3%

TMUs

48

64 +33.3%

ROPs

32

16 -50.0%

Compute Units

12

16 +33.3%

Clocks

Base Clock

800 MHz

1175 MHz

Boost Clock

2700 MHz

1275 MHz

Memory Clock

System Shared

1750 MHz 7 Gbps effective

Memory

Memory Size

System Shared

4 GB

VRAM (MB)

—

4,096

Memory Type

System Shared

GDDR5

Memory Bus

System Shared

128 bit

Bandwidth

System Dependent

112.0 GB/s

Cache

L1 Cache

128 KB per Array

16 KB (per CU)

L2 Cache

2 MB

1024 KB

L0 Cache

32 KB per WGP

—

Performance

Pixel Rate

86.40 GPixel/s

20.40 GPixel/s

Texture Rate

129.6 GTexel/s

81.60 GTexel/s

FP32 (TFLOPS)

8.294 TFLOPS

2.611 TFLOPS

FP64 (TFLOPS)

518.4 GFLOPS (1:16)

163.2 GFLOPS (1:16)

FP16 (TFLOPS)

16.59 TFLOPS (2:1)

2.611 TFLOPS (1:1)

AI/RT

RT Cores

12

—

Power

TDP

15 W

75 W

TDP (W)

15

75 +400.0%

Suggested PSU

—

250 W

Power Connectors

None

None

Architecture

Architecture

RDNA 3.0

GCN 4.0

GPU Name

Phoenix

Polaris 21

Generation

Navi III IGP (Phoenix Mobile)

Polaris (RX 500)

Process Size

4 nm

14 nm

Transistors

25,390 million

3,000 million

Die Size

178 mm²

123 mm²

Foundry

TSMC

GlobalFoundries

Density

142.6M / mm²

24.4M / mm²

API Support

DirectX

12 Ultimate (12_2)

12 (12_0)

OpenGL

4.6

4.6

Vulkan

1.4

1.3

OpenCL

2.1

2.1

Shader Model

6.8

6.7

Physical

Slot Width

IGP

Dual-slot

Length

—

170 mm 6.7 inches

Outputs

Portable Device Dependent

1x DVI1x HDMI 2.0b1x DisplayPort 1.4a

Bus Interface

PCIe 4.0 x8

PCIe 3.0 x8

Other

Launch Price

—

99 USD

Production

Active

End-of-life

Predecessor

Navi II IGP

Arctic Islands

Successor

Navi III IGP

Vega

View Radeon 780M Details View Radeon RX 560 Details