AMD Radeon HD 8870 OEM vs AMD Radeon Pro Vega II

VS

AMD Radeon HD 8870 OEM

AMD Radeon Pro Vega II

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8870 OEM and 32GB VRAM Radeon Pro Vega II to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8870 OEM 's Advantages

Lower TDP (175W vs 475W)

AMD Radeon Pro Vega II 's Advantages

Released 6 years and 5 months late

Boost Clock1720MHz

More VRAM (32GB vs 2GB)

Larger VRAM bandwidth (825.3GB/s vs 153.6GB/s)

2816 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8870 OEM

2.56 TFLOPS

Radeon Pro Vega II +450%

14.09 TFLOPS

Radeon HD 8870 OEM

VS

Radeon Pro Vega II

Graphics Card

Jan 2013

Release Date

Jun 2019

Sea Islands

Generation

Radeon Pro Mac

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

Apple MPX

Clock Speeds

-

Base Clock

1574 MHz

-

Boost Clock

1720 MHz

1200 MHz

Memory Clock

806 MHz

Memory

2GB

Memory Size

32GB

GDDR5

Memory Type

HBM2

256bit

Memory Bus

4096bit

153.6GB/s

Bandwidth

825.3GB/s

Render Config

20

Compute Units

64

-

1280

Shading Units

4096

80

TMUs

256

32

ROPs

64

-

16 KB (per CU)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

4 MB

-

Theoretical Performance

32.00 GPixel/s

Pixel Rate

110.1 GPixel/s

80.00 GTexel/s

Texture Rate

440.3 GTexel/s

-

FP16 (half)

28.18 TFLOPS

2.560 TFLOPS

FP32 (float)

14.09 TFLOPS

160.0 GFLOPS

FP64 (double)

7.045 TFLOPS

Board Design

175W

TDP

475W

450 W

Suggested PSU

850 W

1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2

Outputs

1x HDMI 2.0b 4x Thunderbolt

2x 6-pin

Power Connectors

None

Graphics Processor

Pitcairn

GPU Name

Vega 20

Pitcairn XT (215-0828047)

GPU Variant

Vega 20 XT

GCN 1.0

Architecture

GCN 5.1

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

2.8 billion

Transistors

13.23 billion

212 mm²

Die Size

331 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

2.1

1.2

Vulkan

1.3

-

5.1

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 8870 OEM vs NVIDIA GeForce 6800

2

AMD Radeon HD 8870 OEM vs NVIDIA RTX A5000-8Q

3

AMD Radeon HD 8870 OEM vs ATI Radeon HD 3850

4

AMD Radeon HD 8870 OEM vs NVIDIA GeForce GTX 295

5

AMD Radeon HD 8870 OEM vs AMD Radeon RX Vega 64 Limited Edition

6

AMD Radeon HD 8870 OEM vs NVIDIA GeForce 9600 GT Green Edition

7

AMD Radeon HD 8870 OEM vs NVIDIA GeForce GT 430 OEM

8

AMD Radeon HD 8870 OEM vs Intel Arc A750

9

AMD Radeon HD 8870 OEM vs NVIDIA GeForce 8600 GT

10

AMD Radeon HD 8870 OEM vs ATI Radeon HD 4730 OEM

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early