AMD Radeon 660M vs AMD Radeon RX Vega 11

VS

AMD Radeon 660M

AMD Radeon RX Vega 11

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon 660M and 0System Shared VRAM Radeon RX Vega 11 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 660M 's Advantages

Released 2 years and 6 months late

Boost Clock has increased by 36% (1900MHz vs 1400MHz)

AMD Radeon RX Vega 11 's Advantages

320 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon 660M

1.459 TFLOPS

Radeon RX Vega 11 +35%

1.971 TFLOPS

Blender

Radeon 660M

110

Radeon RX Vega 11 +652%

828

Radeon 660M

VS

Radeon RX Vega 11

Graphics Card

Jan 2022

Release Date

Jul 2019

Rembrandt

Generation

Picasso

Integrated

Type

Integrated

PCIe 4.0 x8

Bus Interface

IGP

Clock Speeds

1500 MHz

Base Clock

300 MHz

1900 MHz

Boost Clock

1400 MHz

System Shared

Memory Clock

System Shared

Memory

System Shared

Memory Size

System Shared

Memory Type

System Shared

Memory Bus

System Shared

System Dependent

Bandwidth

System Dependent

Render Config

6

Compute Units

11

-

384

Shading Units

704

24

TMUs

44

16

ROPs

8

-

6

RT Cores

-

128 KB per Array

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

30.40 GPixel/s

Pixel Rate

11.20 GPixel/s

45.60 GTexel/s

Texture Rate

61.60 GTexel/s

2.918 TFLOPS

FP16 (half)

3.942 TFLOPS

1459 GFLOPS

FP32 (float)

1.971 TFLOPS

91.20 GFLOPS

FP64 (double)

123.2 GFLOPS

Board Design

15W

TDP

15W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Rembrandt

GPU Name

Picasso

-

RDNA 2.0

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

6 nm

Process Size

14 nm

13.1 billion

Transistors

4.94 billion

210 mm²

Die Size

210 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.0

OpenCL

2.1

1.2

Vulkan

1.2

-

6.5

Shader Model

6.4

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