Last week, NVIDIA launched their GeForce GTX 960, which brought their super power-efficient Maxwell architecture to the mainstream.
This card is based on a brand-new silicon codenamed GM206. NVIDIA's third chip based on the "Maxwell", the GM206 is supposed to be a successor to the GK106 on which NVIDIA built the GeForce GTX 660. The new GTX 960, however, is meant to replace the GTX 660 and GTX 760 in the product stack as it offers slightly higher performance at much less power draw and noise, with greater room for price-cuts. It also brings some of the new features introduced with "Maxwell" to the masses, such as real-time voxel illumination, MFAA (multi-frame sampled anti-aliasing), Dynamic Super-Resolution, VR Direct, Turf Effects, and PhysX Flex, along with community favorites like G-Sync and ShadowPlay.
In this review, we have with us the Gigabyte GTX 960 G1 Gaming, a highly overclocked custom-design GTX 960. It features the company's triple-fan WindForce cooler to ensure the card stays cool at all times. A new feature is that the fans will turn off in idle and light gaming, which results in the perfect noise-free experience.
Gigabyte's GeForce GTX 960 G1 Gaming currently retails at $230, which is a significant $30 price premium over the reference design.
GTX 960 Market Segment Analysis
GeForce GTX 660
GeForce GTX 660 Ti
GeForce GTX 760
GeForce GTX 670
GeForce GTX 960
Gigabyte GTX 960 G1 Gaming
Radeon HD 7970
Radeon R9 285
GeForce GTX 770
GeForce GTX 680
Radeon R9 280X
GeForce GTX 780
Radeon R9 290
GeForce GTX 970
Shader Units
960
1344
1152
1344
1024
1024
2048
1792
1536
1536
2048
2304
2560
1664
ROPs
24
24
32
32
32
32
32
32
32
32
32
48
64
64
Graphics Processor
GK106
GK104
GK104
GK104
GM206
GM206
Tahiti
Tonga
GK104
GK104
Tahiti
GK110
Hawaii
GM204
Transistors
2540M
3500M
3500M
3500M
2940M
2940M
4310M
unknown
3500M
3500M
4310M
7100M
6200M
5200M
Memory Size
2048 MB
2048 MB
2048 MB
2048 MB
2048 MB
2048 MB
3072 MB
2048 MB
2048 MB
2048 MB
3072 MB
3072 MB
4096 MB
4096 MB
Memory Bus Width
192 bit
192 bit
256 bit
256 bit
128 bit
128 bit
384 bit
256 bit
256 bit
256 bit
384 bit
384 bit
512 bit
256 bit
Core Clock
980 MHz+
915 MHz+
980 MHz+
915 MHz+
1127 MHz+
1241 MHz+
925 MHz
918 MHz
1046 MHz+
1006 MHz+
1000 MHz
863 MHz+
947 MHz
1051 MHz+
Memory Clock
1502 MHz
1502 MHz
1502 MHz
1502 MHz
1753 MHz
1753 MHz
1375 MHz
1375 MHz
1753 MHz
1502 MHz
1500 MHz
1502 MHz
1250 MHz
1750 MHz
Price
$140
$260
$210
$270
$200
$230
$350
$210
$300
$340
$220
$300
$270
$330
Packaging
Package Contents
You will receive:
Graphics card
Driver CD + documentation
PCIe power cable
The Card
Gigabyte's cooler is black and comes with some etched-in features that break up its flat surfaces. The backplate looks great and comes with similarly structured visual features. Dimensions of the card are 30.0 cm x 11.5 cm.
Installation requires two slots in your system.
Display connectivity options include two DVI ports, one HDMI port, and three DisplayPorts, a unique output configuration Gigabyte calls "FlexDisplay". Gigabyte put an automatic TMDS switch chip on the board, so you may run 2x DVI, 1x DP and 1x HDMI or 3x DP, 1x DVI and 1x HDMI at the same time. This setup provides additional flexibility while allowing for a triple-monitor-surround gaming setup with a single card.
The GPU also includes an HDMI sound device. It is HDMI 2.0 compatible, which includes HD audio and Blu-ray 3D movies support.
You may combine up to two GTX 960 cards in a multi-GPU SLI configuration. AMD recently switched to transferring CrossFire data via the PCI-Express bus in order to handle 4K frames. NVIDIA's SLI suffers from no such limitations, so there is no reason for NVIDIA to use PCIe.
Pictured above are the front and back, showing the disassembled board. High-res versions are also available (front, back).