iXBT Labs - Computer Hardware in Detail

Platform

Video

Multimedia

Mobile

Other

i3DSpeed, September 2010

ATI RADEON HD 5870 1024MB DDR5 (850/850/4800 MHz)

Andrey Vorobiev; October 12, 2010.

On the example of ATI RADEON HD 5870 1024MB DDR5 (850/850/4800 MHz).

Price: Newegg, Amazon.

Features:

  • GPU: RADEON HD 5870 (Cypress)
  • Memory: 1024MB GDDR5 SDRAM in 8 Samsung chips on the front side of the PCB
  • Interface: PCIe x16
  • GPU clock rate (ROPs/Shaders): 850/850 MHz (standard)
  • Memory clock rate, physical (effective): 1200 (4800) MHz (standard)
  • Bus width: 256-bit
  • Stream processors: 1600
  • TMUs: 80 (BLF/TLF)
  • ROPs: 32
  • Size: 285x100x33 mm
  • PCB color: black
  • RAMDACs/TDMS: integrated into GPU
  • Outputs: 2 x DVI (Dual-Link/HDMI), Display Port, HDMI
  • Multi-GPU: Hardware CrossFire


The card looks like HD 4890, with the same 256-bit bus and 8 memory chips. However, outputs have changed a lot, because the card supports three receivers simultaneously and has 4 connectors (HDMI and Display Port cannot be used simultaneously). Also, the power supply unit has changed comparing to its predecessor due to the peculiarities of the new core and its power needs.

The PCB has grown from 260mm to 270mm. However, the cooler adds another 15mm to card's length, so even if your PC enclosure has space for a 270mm GeForce GTX 2xx or 4870 X2, the new card might still not fit. Also note the card's thickness which requires that no outstanding parts are present behind the PCI-E x16 slot (and the adjacent PCI-E slot as well).

This card features its own audio codec, so nothing else is required to output audio to HDMI.

This card has two 6-pin power connectors.

This card can work with three monitors simultaneously.

Maximum resolutions and frequencies:

  • 240 Hz maximum refresh rate
  • 2048 x 1536 x 32bit @ 85Hz Max - analog interface
  • 2560 x 1600 @ 60Hz Max - digital interface (all Dual-Link DVIs)

The HDTV review is available here.

We thank AMD for the provided graphics card.

Write a comment below. No registration needed!




blog comments powered by Disqus

  Most Popular Reviews More    RSS  

AMD Phenom II X4 955, Phenom II X4 960T, Phenom II X6 1075T, and Intel Pentium G2120, Core i3-3220, Core i5-3330 Processors

Comparing old, cheap solutions from AMD with new, budget offerings from Intel.
February 1, 2013 · Processor Roundups

Inno3D GeForce GTX 670 iChill, Inno3D GeForce GTX 660 Ti Graphics Cards

A couple of mid-range adapters with original cooling systems.
January 30, 2013 · Video cards: NVIDIA GPUs

Creative Sound Blaster X-Fi Surround 5.1

An external X-Fi solution in tests.
September 9, 2008 · Sound Cards

AMD FX-8350 Processor

The first worthwhile Piledriver CPU.
September 11, 2012 · Processors: AMD

Consumed Power, Energy Consumption: Ivy Bridge vs. Sandy Bridge

Trying out the new method.
September 18, 2012 · Processors: Intel
  Latest Reviews More    RSS  

i3DSpeed, September 2013

Retested all graphics cards with the new drivers.
Oct 18, 2013 · 3Digests

i3DSpeed, August 2013

Added new benchmarks: BioShock Infinite and Metro: Last Light.
Sep 06, 2013 · 3Digests

i3DSpeed, July 2013

Added the test results of NVIDIA GeForce GTX 760 and AMD Radeon HD 7730.
Aug 05, 2013 · 3Digests

Gainward GeForce GTX 650 Ti BOOST 2GB Golden Sample Graphics Card

An excellent hybrid of GeForce GTX 650 Ti and GeForce GTX 660.
Jun 24, 2013 · Video cards: NVIDIA GPUs

i3DSpeed, May 2013

Added the test results of NVIDIA GeForce GTX 770/780.
Jun 03, 2013 · 3Digests
  Latest News More    RSS  

Platform  ·  Video  ·  Multimedia  ·  Mobile  ·  Other  ||  About us & Privacy policy  ·  Twitter  ·  Facebook


Copyright © Byrds Research & Publishing, Ltd., 1997–2011. All rights reserved.