AMD Radeon 780M vs AMD Radeon VII

VS

AMD Radeon 780M AMD Radeon VII

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Released 3 years and 11 months late

Boost Clock has increased by 54% (2700MHz vs 1750MHz)

Lower TDP (15W vs 295W)

AMD Radeon VII 's Advantages

3072 additional rendering cores

Score

Benchmark

FP32 (float)

AMD Radeon 780M

8.294 TFLOPS

Radeon VII +62%

13.44 TFLOPS

3DMark Time Spy

AMD Radeon 780M

2737

Radeon VII +239%

9294

AMD Radeon 780M

VS

Radeon VII

Graphics Card

Jan 2023

Release Date

Feb 2019

Navi III IGP

Generation

Vega II

Integrated

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

800 MHz

Base Clock

1400 MHz

2700 MHz

Boost Clock

1750 MHz

System Shared

Memory Clock

1000 MHz

Memory

System Shared

Memory Size

16GB

System Shared

Memory Type

HBM2

System Shared

Memory Bus

4096bit

System Dependent

Bandwidth

1.02TB/s

Render Config

-

SM Count

-

12

Compute Units

60

768

Shading Units

3840

48

TMUs

240

32

ROPs

64

-

Tensor Cores

-

12

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

4 MB

Theoretical Performance

86.40 GPixel/s

Pixel Rate

112.0 GPixel/s

129.6 GTexel/s

Texture Rate

420.0 GTexel/s

16.59 TFLOPS

FP16 (half)

26.88 TFLOPS

8.294 TFLOPS

FP32 (float)

13.44 TFLOPS

518.4 GFLOPS

FP64 (double)

3.360 TFLOPS

Graphics Processor

Phoenix

GPU Name

Vega 20

-

GPU Variant

Vega 20 XT

RDNA 3.0

Architecture

GCN 5.1

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

25.39 billion

Transistors

13.23 billion

178 mm²

Die Size

331 mm²

Board Design

15W

TDP

295W

-

Suggested PSU

600 W

Portable Device Dependent

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.7

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