AMD Radeon RX Vega M GL vs ATI Mobility Radeon HD 3870

VS

AMD Radeon RX Vega M GL ATI Mobility Radeon HD 3870

We compared two Mobile platform GPUs: 4GB VRAM Radeon RX Vega M GL and 512MB VRAM Mobility Radeon HD 3870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX Vega M GL 's Advantages

Released 9 years and 8 months late

Boost Clock1011MHz

Larger VRAM bandwidth (179.2GB/s vs 54.40GB/s)

960 additional rendering cores

ATI Mobility Radeon HD 3870 's Advantages

Lower TDP (55W vs 65W)

Score

Benchmark

FP32 (float)

Radeon RX Vega M GL +513%

2.588 TFLOPS

Mobility Radeon HD 3870

0.422 TFLOPS

Radeon RX Vega M GL

VS

Mobility Radeon HD 3870

Graphics Card

Feb 2018

Release Date

Jun 2008

Vega

Generation

M8x

Mobile

Type

Mobile

IGP

Bus Interface

PCIe 2.0 x16

Clock Speeds

931 MHz

Base Clock

-

1011 MHz

Boost Clock

-

700 MHz

Memory Clock

850 MHz

Memory

4GB

Memory Size

512MB

HBM2

Memory Type

GDDR3

1024bit

Memory Bus

256bit

179.2GB/s

Bandwidth

54.40GB/s

Render Config

-

SM Count

-

20

Compute Units

4

1280

Shading Units

320

80

TMUs

16

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

1024 KB

L2 Cache

256 KB

Theoretical Performance

32.35 GPixel/s

Pixel Rate

10.56 GPixel/s

80.88 GTexel/s

Texture Rate

10.56 GTexel/s

2.588 TFLOPS

FP16 (half)

-

2.588 TFLOPS

FP32 (float)

422.4 GFLOPS

161.8 GFLOPS

FP64 (double)

84.48 GFLOPS

Graphics Processor

Polaris 22

GPU Name

M88

VegaM XL (D715A714)

GPU Variant

-

GCN 4.0

Architecture

TeraScale

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

55 nm

5 billion

Transistors

0.666 billion

208 mm²

Die Size

192 mm²

Board Design

65W

TDP

55W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2

Vulkan

N/A

-

CUDA

-

6.4

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon RX Vega M GL vs NVIDIA GeForce MX150 GP107

2

AMD Radeon RX Vega M GL vs AMD Radeon HD 6430M

3

AMD Radeon RX Vega M GL vs NVIDIA GeForce RTX 4060 Max-Q

4

AMD Radeon RX Vega M GL vs NVIDIA GeForce GTX 770M

5

NVIDIA RTX 3500 Mobile Ada Generation vs AMD Radeon RX Vega M GL

6

AMD Radeon RX Vega M GL vs AMD Radeon HD 7510M

7

AMD Radeon RX Vega M GL vs ATI Mobility Radeon HD 3470

8

AMD Radeon RX Vega M GL vs AMD Radeon RX 6300M

9

AMD Radeon RX Vega M GL vs AMD Radeon HD 8770M

10

AMD Radeon RX Vega M GL vs ATI Mobility Radeon HD 5470

Related News

1

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

2

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

3

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

4

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

5

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

6

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

7

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors