AMD Radeon 530X Mobile vs ATI Mobility Radeon HD 3870 X2

VS

AMD Radeon 530X Mobile

ATI Mobility Radeon HD 3870 X2

We compared two Mobile platform GPUs: 2GB VRAM Radeon 530X Mobile and 512MB VRAM Mobility Radeon HD 3870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 530X Mobile 's Advantages

Released 8 years and 7 months late

Boost Clock1024MHz

More VRAM (2GB vs 512GB)

64 additional rendering cores

Lower TDP (50W vs 110W)

ATI Mobility Radeon HD 3870 X2 's Advantages

Larger VRAM bandwidth (54.40GB/s vs 36.00GB/s)

Score

Benchmark

FP32 (float)

Radeon 530X Mobile +86%

0.786 TFLOPS

Mobility Radeon HD 3870 X2

0.422 TFLOPS

Radeon 530X Mobile

VS

Mobility Radeon HD 3870 X2

Graphics Card

Apr 2017

Release Date

Sep 2008

Mobility Radeon

Generation

M8x

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

730 MHz

Base Clock

-

1024 MHz

Boost Clock

-

1125 MHz

Memory Clock

850 MHz

Memory

2GB

Memory Size

512MB

GDDR5

Memory Type

GDDR3

64bit

Memory Bus

256bit

36.00GB/s

Bandwidth

54.40GB/s

Render Config

6

Compute Units

4

-

384

Shading Units

320

24

TMUs

16

8

ROPs

16

-

16 KB (per CU)

L1 Cache

-

128 KB

L2 Cache

256 KB

-

Theoretical Performance

8.192 GPixel/s

Pixel Rate

10.56 GPixel/s

24.58 GTexel/s

Texture Rate

10.56 GTexel/s

786.4 GFLOPS

FP16 (half)

-

786.4 GFLOPS

FP32 (float)

422.4 GFLOPS

49.15 GFLOPS

FP64 (double)

84.48 GFLOPS

Board Design

50W

TDP

110W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

Polaris 24

GPU Name

M88

Polaris 24 XT (216-0867030)

GPU Variant

-

GCN 3.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

55 nm

1.55 billion

Transistors

0.666 billion

125 mm²

Die Size

192 mm²

Graphics Features

12 (12_0)

DirectX

10.1 (10_1)

4.6

OpenGL

3.3

2.0

OpenCL

N/A

1.2

Vulkan

N/A

-

6.3

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon 530X Mobile vs NVIDIA GeForce GTX 960M

2

AMD Radeon 530X Mobile vs NVIDIA GeForce GT 240M LE

3

AMD Radeon 530X Mobile vs AMD Radeon R7 M350 2GB

4

AMD Radeon 530X Mobile vs NVIDIA GeForce GT 520M

5

AMD Radeon 530X Mobile vs AMD Radeon E6760 PCIe

6

AMD Radeon 530X Mobile vs AMD Radeon HD 8750M

7

AMD Radeon 530X Mobile vs NVIDIA GeForce RTX 2080 Max Q

8

AMD Radeon 530X Mobile vs ATI Mobility Radeon HD 530v

9

AMD Radeon 530X Mobile vs AMD FirePro W7170M

10

AMD Radeon 530X Mobile vs NVIDIA GeForce GTX 570M

Related News

1

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

2

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

3

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

4

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

5

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

6

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

7

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

8

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

9

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

10

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!