I hope everyone had a great weekend. Last week we put a couple different video cards to the test including a few HD 7790’s and we were impressed with their performance. Today we are going to take a look at another but this time around from Diamond Multimedia. This is their HD 7790 1GB Overclocked model with a non-reference cooling design as well. It looks nothing like the others that we tested previously and it should be another interesting look at AMD’s latest video card.
Product Name: Diamond HD 7790 1GB
Review Sample Provided by: Diamond Multimedia
Written by: Wes
Pictures by: Wes
Specifications
|
Performance |
|
|
GPU |
7790 |
|
ASIC Core |
7790 |
|
Core Clock |
1075 MHz |
|
BUS |
PCI Express 3.0 x16 |
|
Ports |
1 x Dual Link DVI, 1 x HDMI, 1 Single Link DVI, 1 x Standard Display Port |
|
Cooling |
Active - FanCooler |
|
MFG Process |
28nm process technology |
|
Transistor Count |
1500 million |
|
Stream Processors |
2048 |
|
Video Quality |
|
|
CrossFire |
CrossFire X |
|
Direct-X |
DirectX® 11.1 capable graphics |
|
Open GL |
OpenGL 4.2 |
|
Max Resolution Analog |
VGA Max resolution 2048x1536 |
|
Max Resolution Digital |
HDMI 1.4a Max resolution: 4096x3112 |
|
HDR F.Point Rendering |
128 |
|
HDR Integer |
16-bit integer or floating point |
|
Standard Slot Solution |
DOUBLE |
|
Anti Aliasing Modes |
Up to 24x multi-sample and super-sample anti-aliasing modes |
|
Antisotropic Modes |
16x angle independent anisotropic texture filtering |
|
Texture Support |
HDR texture compression |
|
Memory |
|
|
Memory Clock |
1550 MHz |
|
Memory Configuration |
64Mx32 |
|
Memory Type |
GDDR5 |
|
Memory Bandwidth |
99.2 GB/s |
|
Memory Size |
1024MB |
|
RAMDAC |
400 |
|
Display Support |
|
|
HDMI |
HDMI 1.4a with support for stereoscopic 3D |
|
HDMI MODE |
1.4a |
|
Native Display Support |
DisplayPort 1.2 Max resolution: 4096x2160 per display |
|
Dual Display support |
YES |
|
Max Resolution Analog |
VGA Max resolution 2048x1536 |
|
Max Resolution Digital |
HDMI 1.4a Max resolution: 4096x3112 |
|
General Product Information |
|
|
Form Factor (Profile) |
Standard Profile Full-Height |
|
Package Dimension |
12 x 6.5 x 4.125 inches |
|
Package Content |
DIAMOND AMD Radeon™ HD HD 7790 PCIE 1G GDDR5 Video Graphics Card |
