Rumored NVIDIA GTX 760 Specifications Leaked: The First Mid-Range 700-Series GPU Option

Subject: Graphics Cards | June 20, 2013 - 12:28 PM |
Tagged: nvidia, kepler, gtx 760, GK104, gk-104, gaming

There have been rumors of a new mid-range Kepler-based graphics card coming that will be next entry in the GTX 700-series. This new GPU is rumored to be called the GeForce GTX 760. If the specifications are true, the card will fit between the existing GTX 660 and GTX 660 Ti graphics cards as far as hardware specifications and pricing. While it will be under the GTX 700-series, it will not have the faster 7Gbps memory clockspeed of the other 700-series cards.

As far as specifications, Videocardz claims to have the final specifications list in a recent news post. The GTX 760 is rumored to be the latest graphics card to use NVIDIA's GK-104 "Kepler" GPU. The GTX 760 will have some units disabled for a GPU with 1,152 CUDA cores, 96 Texture Manipulation Units (TMUs), and 32 Raster Operations Processors (ROPs). The GPU supports NVIDIA's latest GPU Boost 2.0 technology which will automatically ratchet up the Boost clockspeed so long as temperature allows. It has a base clockspeed of 980 MHz and a boost clockspeed of 1,033 Mhz.

GTX 760 graphics cards will allegedly come in both 2GB and 4GB GDDR5 memory flavors. NVIDIA is clocking the memory at 6 Gbps (1502 MHz), which makes it the fist 700-series part to not take advantage of faster memory chips. However, there is a bit of saving grace as NVIDIA has moved to a 256-bit memory bus. This allows the card to still see a respectable bump in memory bandwidth of 192 GB/s on the GTX 760 versus the GTX 660/GTX 660 Ti's 144.2 GB/s bandwidth.

Compared to the existing mid-range 600-series cards, the GTX 760 has base and boost GPU clockspeeds equal to the GTX 660 (and faster than the GTX 660 TI). Memory clockspeed is also unchanged on the new card, though it has a wider memory bus. The GTX 760 has 192 more CUDA cores than the GTX 660, but 192 fewer CUDA cores versus the GTX 660 Ti. TMUs are also sit evenly between the two 600-series cards, but the GTX 760 does have 8 more ROPs enabled than both the 660 and 660 Ti.

Graphics cards with the upcoming GTX 760 GPU will be powered by two 6-pin PCI-E power connectors, and it has a 170W TDP. That power consumption puts the card between the 150W GTX 660 Ti and the higher-end 230W GTX 770. It appears that the card will not come with the high-end stock metallic cooler used in the other 700-series cards, though the various AIBs are likely to fit the GPU with their own custom aftermarket coolers. Video outputs on the cards will incluce DVI-I, DVI-D, HDMI, and DisplayPort.

The chart below compares the specifications between the GTX 660, GTX 660 Ti, GTX 770, and the rumored GTX 760.

  GTX 760 GTX 660 GTX 660 Ti GTX 770
CUDA Cores 1,152 960 1,344 1536
TMUs 96 80 112 128
ROPs 32 24 24 32
GPU Base 980 MHz 980 Mhz 915 Mhz 1046 Mhz
GPU Boost 1033 MHz 1033 MHz 980 Mhz 1085 MHz
Memory Bus 256-bit 192-bit 192-bit 256-bit
Memory Clock 1502 MHz 1502 MHx 1502 Mhz 1752 Mhz
Bandwidth 192 GB/s 144.2 GB/s 144.2 GB/s 224 GB/s
TDP 170 W 140 W 150 W 230 W
Architecture GK-104 GK-106 GK-104 GK-104

The card is supposedly going to be released on June 25th for around $300. It will compete with AMD's 7950 with boost graphics card. Further, the card will be an alternative to NVIDIA's own GTX 660 Ti and an upgrade for gamers still running GTX 560 cards with the company's older Fermi-based GPU.

Source: Videocardz
June 20, 2013 | 03:59 PM - Posted by Bradon@BossTek (not verified)

Nice! You guys really are the best in the business. I mean, you have all the scoops, really great articles, everything is written so well, and it is all very accessible and readable without a million adds all over the place.

PCPER is the future of Computer Journalism. Period.

Now, in regards to this... I am calling Tom right now :) How many people are going to get these though? Should I order a lot? Please tell me guys, I did not order enough of the 77

June 20, 2013 | 04:00 PM - Posted by Bradon@BossTek (not verified)

*770's

June 20, 2013 | 05:42 PM - Posted by Dream76 (not verified)

Shut-up and take my money! (just waiting on Nvidia)...

June 21, 2013 | 04:08 PM - Posted by MarkT (not verified)

Erks me it has less cuda cores then a 660ti.....

June 21, 2013 | 04:08 PM - Posted by MarkT (not verified)

Erks me it has less cuda cores then a 660ti.....

June 21, 2013 | 07:12 PM - Posted by db87

I was expecting a faster GTX 660 Ti (for 660 Ti money) that would be on par with the GTX 670 performance wise.

I'm surprised that it has less shaders than the 660Ti.
Now it will be on par with 660 Ti but have a higher power consumption while the OC versions of the 660 Ti will still be faster... Makes not much sense to me unless it's considerably cheaper (HD7870 XT aka "Tahiti LE" like).

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