AMD Radeon RX Vega 11 Mobile vs AMD Radeon 680M

VS

AMD Radeon RX Vega 11 Mobile AMD Radeon 680M

We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon RX Vega 11 Mobile and 0System Shared VRAM Radeon 680M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega 11 Mobile 's Advantages

Lower TDP (15W vs 50W)

AMD Radeon 680M 's Advantages

Released 2 years and 3 months late

Boost Clock has increased by 57% (2200MHz vs 1400MHz)

64 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX Vega 11 Mobile

1.971 TFLOPS

Radeon 680M +71%

3.379 TFLOPS

3DMark Time Spy

Radeon RX Vega 11 Mobile

1165

Radeon 680M +99%

2325

Radeon RX Vega 11 Mobile

VS

Radeon 680M

Graphics Card

Oct 2019

Release Date

Jan 2022

Picasso

Generation

Navi II IGP

Integrated

Type

Integrated

IGP

Bus Interface

PCIe 4.0 x8

Clock Speeds

300 MHz

Base Clock

2000 MHz

1400 MHz

Boost Clock

2200 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

-

SM Count

-

11

Compute Units

12

704

Shading Units

768

44

TMUs

48

8

ROPs

32

-

Tensor Cores

-

RT Cores

12

-

L1 Cache

128 KB per Array

-

L2 Cache

2 MB

Theoretical Performance

11.20 GPixel/s

Pixel Rate

70.40 GPixel/s

61.60 GTexel/s

Texture Rate

105.6 GTexel/s

3.942 TFLOPS

FP16 (half)

6.758 TFLOPS

1.971 TFLOPS

FP32 (float)

3.379 TFLOPS

123.2 GFLOPS

FP64 (double)

211.2 GFLOPS

Graphics Processor

Picasso

GPU Name

Rembrandt

-

GPU Variant

-

GCN 5.0

Architecture

RDNA 2.0

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

6 nm

4.94 billion

Transistors

13.1 billion

210 mm²

Die Size

208 mm²

Board Design

15W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.0

1.2

Vulkan

1.3

-

CUDA

-

6.4

Shader Model

6.7

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