AMD Radeon R9 M375 vs AMD Radeon HD 8530M

VS

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M375 and 1024MB VRAM Radeon HD 8530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M375 's Advantages

Released 1 years and 4 months late

Boost Clock has increased by 45% (1015MHz vs 700MHz)

More VRAM (2GB vs 1GB)

Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)

320 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M375 +189%

1.299 TFLOPS

Radeon HD 8530M

0.448 TFLOPS

Radeon R9 M375

VS

Radeon HD 8530M

Graphics Card

May 2015

Release Date

Jan 2014

Gem System

Generation

Solar System

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

1000 MHz

Base Clock

650 MHz

1015 MHz

Boost Clock

700 MHz

900 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

DDR3

128bit

Memory Bus

64bit

28.80GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

10

Compute Units

6

640

Shading Units

320

40

TMUs

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

128 KB

Theoretical Performance

16.24 GPixel/s

Pixel Rate

5.600 GPixel/s

40.60 GTexel/s

Texture Rate

11.20 GTexel/s

-

FP16 (half)

-

1299 GFLOPS

FP32 (float)

448.0 GFLOPS

81.20 GFLOPS

FP64 (double)

28.00 GFLOPS

Graphics Processor

Tropo

GPU Name

Mars

Tropo XT2

GPU Variant

Mars S3 LE (216-0842054)

GCN 1.0

Architecture

GCN 1.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.5 billion

Transistors

0.95 billion

123 mm²

Die Size

77 mm²

Board Design

Unknown

TDP

Unknown

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (11_1)

DirectX

12 (11_1)

4.6

OpenGL

4.6

2.1 (1.2)

OpenCL

2.1 (1.2)

1.2.170

Vulkan

1.2.170

-

CUDA

-

6.5 (5.1)

Shader Model

6.5 (5.1)

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