NVIDIA GeForce GTX 980 Ti GPU-Z specifications

Published: May 26th 2015, 10:01 GMT

Guys over at HardwareBattle took the GeForce GTX 980 Ti for a spin with some synthetic benchmarks.

NVIDIA GeForce GTX 980 Ti specifications

NVIDIA GeForce GTX 980 Ti VideoCardz-ComNVIDIA GeForce GTX 980 Ti VideoCardz-Com (3)

Let’s talk about specifications. HardwareBattle posted a GPU-Z screengrab of GTX 980 Ti. The data confirmed everything we were talking about. GeForce GTX 980 Ti has 2816 CUDA cores and 6GB GDDR5 Hynix memory across 384-bit interface. The card has DeviceID of 17C8, which is a new part in GM200 family.

Interestingly texturing units and ROPs were hid by the leaker, although we can easily calculate both from the reported values. The Texture Fillrate value is most definately wrong, even GTX TITAN-X has 192 GTexels per second. Both ROPs and TMUs are calculated using base core clock multiplied by the number of units. In other words ROPs are reported at 96, although these values are hardcoded in software, so, not only we do not know if the reported ROP count is correct, but also TexFillrate is most definitely wrong. I’m starting to think that NVIDIA really did something to the GPU. Now we won’t be sure if the official specs are correct until someone finds the way to confirm them by benchmarks *sigh*.

At least, we finally  have the confirmation of the boost clock. The card runs at 1000/1076 MHz for base and boost states respectively, but from what I’ve seen it will do just fine with the base clock of 1200 MHz. The memory can hit 1900/2000 MHz depending on your sample.

GeForce GTX 980 Ti GPU-Z specifications

Either way, for the time being the specifications would look like this:

NVIDIA GeForce GTX 980 Ti specifications (May 26th 2015)
GeForce GTX TITAN XGeForce GTX 980 TiGeForce GTX 980
Picturenvidia gtx titan x small980ti smallgtx 980 small
GPU28nm GM200-40028nm GM200-31028nm GM204-400
CUDA Cores307228162048
ROPs9696 TBC64
Core clock1000 MHz1000 MHz1127 MHz
Boost Clock1089 MHz1076 MHz1215 MHz
Memory Clock1753 MHz1753 MHz1753 MHz
Memory Bus384-bit384-bit256-bit
Bandwidth336 GB/s336 GB/s224 GB/s
Power Connectors1x 6pin; 1x 8pin1x 6pin; 1x 8pin1x 6pin; 1x 8pin
Display Outputs1x DVI, 1x HDMI, 3x DP1x DVI, 1x HDMI, 3x DP1x DVI, 1x HDMI, 3x DP

HardwareBattle also posted first benchmark screenshots. You have already seen the benchmarks results posted by me 4 days ago.

GeForce GTX 980 Ti FireStrike performance


GeForce GTX 980 Ti CloudGate performance

Source: HardwareBattle

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