AMD Radeon 780M vs AMD Radeon RX 6700

VS

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 10GB VRAM Radeon RX 6700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Released 1 years and 7 months late

Boost Clock has increased by 10% (2700MHz vs 2450MHz)

Lower TDP (15W vs 175W)

AMD Radeon RX 6700 's Advantages

1536 additional rendering cores

Score

Benchmark

FP32 (float)

AMD Radeon 780M

8.294 TFLOPS

Radeon RX 6700 +36%

11.29 TFLOPS

3DMark Time Spy

AMD Radeon 780M

2737

Radeon RX 6700 +307%

11147

AMD Radeon 780M

VS

Radeon RX 6700

Graphics Card

Jan 2023

Release Date

Jun 2021

Navi III IGP

Generation

Navi II

Integrated

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

800 MHz

Base Clock

1941 MHz

2700 MHz

Boost Clock

2450 MHz

System Shared

Memory Clock

2000 MHz

Memory

System Shared

Memory Size

10GB

System Shared

Memory Type

GDDR6

System Shared

Memory Bus

160bit

System Dependent

Bandwidth

320.0GB/s

Render Config

-

SM Count

-

12

Compute Units

36

768

Shading Units

2304

48

TMUs

144

32

ROPs

64

-

Tensor Cores

-

12

RT Cores

36

128 KB per Array

L1 Cache

128 KB per Array

2 MB

L2 Cache

3 MB

Theoretical Performance

86.40 GPixel/s

Pixel Rate

156.8 GPixel/s

129.6 GTexel/s

Texture Rate

352.8 GTexel/s

16.59 TFLOPS

FP16 (half)

22.58 TFLOPS

8.294 TFLOPS

FP32 (float)

11.29 TFLOPS

518.4 GFLOPS

FP64 (double)

705.6 GFLOPS

Graphics Processor

Phoenix

GPU Name

Navi 22

-

GPU Variant

Navi 22 XTL

RDNA 3.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

4 nm

Process Size

7 nm

25.39 billion

Transistors

17.2 billion

178 mm²

Die Size

335 mm²

Board Design

15W

TDP

175W

-

Suggested PSU

450 W

Portable Device Dependent

Outputs

1x HDMI 2.1 2x DisplayPort 1.4a 1x USB Type-C

None

Power Connectors

1x 8-pin

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

2.1

1.3

Vulkan

1.3

-

CUDA

-

6.7

Shader Model

6.5

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