Yesterday we took a look at the XFX R7870 Black Edition OC and really liked it. It seemed to fall into a nice sweet spot between price and performance. Today we are going to take a look at what looks to be the same card but bring the R7850 not the R7870, there are a few key differences. There are major differences in both power usage and compute performance between the two cards. I am really curious how this will translate to the performance and ultimately the price/performance that make the R7870 an idea card to pick up. Will the R7850 be an even better deal or a card to pass on?
Product Name: XFX R7850 Black Edition OC
Review Sample Provided by: XFX
Review by: Wes
Pictures by: Wes
AMD HD 7870 and HD 7850 Reference Specifications

Specifications
Processor & Bus | |
Chipset version | ATI Radeon HD 7850 |
GPU Clock | 975 MHz |
Memory | |
Memory Bus | 256 bit |
Memory Clock | 5.0 GHz |
Memory Size | 2 GB |
Memory Type | DDR5 |
Feature Technologies | |
AMD Eyefinity Technology | Y |
AMD HD3D Technology | Y |
AMD - CrossFire ready | Y |
Display Output | |
HDMI Ready | 1.4a |
Max Supported Resolution (ANALOG) | 2048 x 1536 |
Max Supported Resolution (DIGITAL) | 2560 x 1600 |
Output - DL-DVI-I | 1 |
Output - HDMI | 1 |
Output - mini DP | 2 |
Output - SL-DVI-D | 1 |
Dual link Support | Y |
Display Port ready | 1.2 |
Physical | |
Card Dimension (cm) | 24.1 x 11.12 x 3.81 |
Card Dimension (inch) | 9.5 x 4.4 x 1.5 |
Card Profile | Dual |
Package Dimensions (cm) | 32.1 x 16 x 9.8 |
Package Dimensions (inch) | 12.6 x 6.3 x 3.9 |
Package Weight (lb) | 2.76 est. |
Thermal Solution | 7PXT DD |
Thermal Type | Dual slot |
Includes | Promotional Bundles:PSU Cross Marketing Insert Quick Installation Guide:1 XFX Serial Number Door Hanger :1 XFX BE badge:1 Installation CD with Multi-Language User Guide:1 Cross Fire Bridge:1 Driver CD Installation Guide:1 |
Requirements | External Power - 6-Pins:2 Minimum Power Supply Requirement:500 watt XFX Recommended Power Supply:XFX 650W PSU |