AMD Radeon R7 M380 vs NVIDIA GeForce RTX 3070 Max Q

VS

AMD Radeon R7 M380

NVIDIA GeForce RTX 3070 Max Q

We compared two Mobile platform GPUs: 4GB VRAM Radeon R7 M380 and 8GB VRAM GeForce RTX 3070 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Max Q 's Advantages

Released 5 years and 8 months late

Boost Clock has increased by 41% (1290MHz vs 915MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (384.0GB/s vs 32.00GB/s)

4480 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R7 M380

1.171 TFLOPS

GeForce RTX 3070 Max Q +1028%

13.21 TFLOPS

Radeon R7 M380

VS

GeForce RTX 3070 Max Q

Graphics Card

May 2015

Release Date

Jan 2021

Gem System

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

900 MHz

Base Clock

780 MHz

915 MHz

Boost Clock

1290 MHz

1000 MHz

Memory Clock

1500 MHz

Memory

4GB

Memory Size

8GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

256bit

32.00GB/s

Bandwidth

384.0GB/s

Render Config

10

Compute Units

-

SM Count

40

640

Shading Units

5120

40

TMUs

160

16

ROPs

80

-

Tensor Cores

160

-

RT Cores

40

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

4 MB

-

Theoretical Performance

14.64 GPixel/s

Pixel Rate

103.2 GPixel/s

36.60 GTexel/s

Texture Rate

206.4 GTexel/s

-

FP16 (half)

13.21 TFLOPS

1171 GFLOPS

FP32 (float)

13.21 TFLOPS

73.20 GFLOPS

FP64 (double)

206.4 GFLOPS

Board Design

Unknown

TDP

80W

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

Tropo

GPU Name

GA104

Tropo XT

GPU Variant

GA104-770-A1

GCN 1.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.5 billion

Transistors

17.4 billion

123 mm²

Die Size

392 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

3.0

1.2.170

Vulkan

1.3

-

CUDA

8.6

6.5 (5.1)

Shader Model

6.6

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