AMD Radeon RX 7700S vs AMD Radeon R9 M380 Mac Edition

VS

AMD Radeon RX 7700S

AMD Radeon R9 M380 Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 7700S and 2GB VRAM Radeon R9 M380 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 7700S 's Advantages

Released 7 years and 8 months late

Boost Clock has increased by 145% (2500MHz vs 1021MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (288.0GB/s vs 100.4GB/s)

1280 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon RX 7700S +1206%

20.48 TFLOPS

Radeon R9 M380 Mac Edition

1.568 TFLOPS

Radeon RX 7700S

VS

Radeon R9 M380 Mac Edition

Graphics Card

Jan 2023

Release Date

May 2015

Navi Mobile

Generation

Gem System

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

900 MHz

2500 MHz

Boost Clock

1021 MHz

2250 MHz

Memory Clock

1568 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

128bit

Memory Bus

128bit

288.0GB/s

Bandwidth

100.4GB/s

Render Config

32

Compute Units

12

-

2048

Shading Units

768

128

TMUs

48

64

ROPs

16

-

32

RT Cores

-

128 KB per Array

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

32 MB

L3 Cache

-

Theoretical Performance

160.0 GPixel/s

Pixel Rate

16.34 GPixel/s

320.0 GTexel/s

Texture Rate

49.01 GTexel/s

40.96 TFLOPS

FP16 (half)

-

20.48 TFLOPS

FP32 (float)

1.568 TFLOPS

640.0 GFLOPS

FP64 (double)

98.02 GFLOPS

Board Design

100W

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

None

Power Connectors

-

Graphics Processor

Navi 33

GPU Name

Strato

Navi 33 XT

GPU Variant

Strato PRO

RDNA 3.0

Architecture

GCN 2.0

TSMC

Foundry

TSMC

6 nm

Process Size

28 nm

13.3 billion

Transistors

2.08 billion

204 mm²

Die Size

160 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_0)

4.6

OpenGL

4.6

2.2

OpenCL

2.1

1.3

Vulkan

1.2.170

-

6.7

Shader Model

6.5

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