AMD Radeon 780M vs NVIDIA CMP 70HX

VS

AMD Radeon 780M

NVIDIA CMP 70HX

We compared a Integrated graphics card GPU: 0System Shared VRAM AMD Radeon 780M and a Desktop platform GPU: 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 780M 's Advantages

Released 2 years late

Boost Clock has increased by 94% (2700MHz vs 1395MHz)

NVIDIA CMP 70HX 's Advantages

3072 additional rendering cores

Score

Benchmark

FP32 (float)

AMD Radeon 780M

8.294 TFLOPS

CMP 70HX +29%

10.71 TFLOPS

AMD Radeon 780M

VS

CMP 70HX

Graphics Card

Jan 2023

Release Date

Jan 2021

Navi III IGP

Generation

Mining GPUs

Integrated

Type

Desktop

PCIe 4.0 x8

Bus Interface

PCIe 4.0 x16

Clock Speeds

800 MHz

Base Clock

1365 MHz

2700 MHz

Boost Clock

1395 MHz

System Shared

Memory Clock

1188 MHz

Memory

System Shared

Memory Size

8GB

System Shared

Memory Type

GDDR6X

System Shared

Memory Bus

256bit

System Dependent

Bandwidth

608.3GB/s

Render Config

12

Compute Units

-

SM Count

30

768

Shading Units

3840

48

TMUs

120

32

ROPs

64

-

Tensor Cores

120

12

RT Cores

30

128 KB per Array

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

4 MB

-

Theoretical Performance

86.40 GPixel/s

Pixel Rate

89.28 GPixel/s

129.6 GTexel/s

Texture Rate

167.4 GTexel/s

16.59 TFLOPS

FP16 (half)

10.71 TFLOPS

8.294 TFLOPS

FP32 (float)

10.71 TFLOPS

518.4 GFLOPS

FP64 (double)

167.4 GFLOPS

Board Design

15W

TDP

Unknown

-

Suggested PSU

200 W

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

1x 12-pin

Graphics Processor

Phoenix

GPU Name

GA104

-

GPU Variant

GA104-100-A1

RDNA 3.0

Architecture

Ampere

TSMC

Foundry

Samsung

4 nm

Process Size

8 nm

25.39 billion

Transistors

17.4 billion

178 mm²

Die Size

392 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.3

Vulkan

1.3

-

CUDA

8.6

6.7

Shader Model

6.8

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