NVIDIA GeForce RTX 3080 Ti Founders Edition Review 111

NVIDIA GeForce RTX 3080 Ti Founders Edition Review

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Introduction

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NVIDIA today refreshed the top-end of the GeForce RTX 30-series "Ampere" family of graphics cards with the new GeForce RTX 3080 Ti, which we're testing for you today. The RTX 3080 Ti is being considered the next flagship gaming product, picking up the mantle from the RTX 3080. While the RTX 3090 is positioned higher in the stack, NVIDIA has been treating it as a TITAN-like halo product for not just gaming, but also quasi-professional use cases. The RTX 3080 Ti has the same mandate as the RTX 3080—to offer leadership gaming performance with real-time raytracing at 4K UHD resolution.

NVIDIA's announcement of the GeForce RTX 3080 Ti and RTX 3070 Ti was likely triggered by AMD's unexpected success in taking a stab at the high-end market after many years with its Radeon RX 6800 series and RX 6900 XT "Big Navi" GPUs, which are able to compete with the RTX 3080, RTX 3070, and even pose a good alternative to the RTX 3090. NVIDIA possibly found itself staring at a large gap between the RTX 3080 and RTX 3090 that needed to be filled. We hence have the RTX 3080 Ti.



The GeForce RTX 3080 Ti is based on the same 8 nm GA102 silicon as the RTX 3080, but with more CUDA cores, while maxing out the 384-bit wide GDDR6X memory bus. It only has slightly fewer CUDA cores than the RTX 3090, the memory size is 12 GB as opposed to 24 GB, and the memory clock is slightly lower. NVIDIA has given the RTX 3080 Ti a grand 10,240 CUDA cores spread across 80 streaming multiprocessors, 320 3rd Gen Tensor cores that accelerate AI and DLSS, and 80 2nd Gen RT cores. It also has all 112 ROPs enabled, besides 320 TMUs. The 12 GB of memory maxes out the 384-bit memory bus, but the memory clock runs at 19 Gbps (compared to 19.5 Gbps on the RTX 3090). Memory bandwidth hence is 912.4 GB/s.

The NVIDIA GeForce RTX 3080 Ti Founders Edition looks similar in design to the RTX 3080 Founders Edition. NVIDIA is pricing the card at $1,200, or about $200 higher than the Radeon RX 6900 XT. The AMD flagship is really the main target of this NVIDIA launch, as it has spelled trouble for the RTX 3080. As rumors of the RTX 3080 Ti picked up pace, AMD worked with its board partners to release an enthusiast-class RX 6900 XT refresh based on the new "XTXH" silicon that can sustains 10% higher clock-speeds. In this review, we compare the RTX 3080 Ti with all the SKUs in its vicinity to show you if it's worth stretching your penny to $1,200, or whether you could save some money by choosing this card over the RTX 3090.

GeForce RTX 3080 Ti Market Segment Analysis
 PriceCoresROPsCore
Clock
Boost
Clock
Memory
Clock
GPUTransistorsMemory
RTX 3060 Ti$13004864801410 MHz1665 MHz1750 MHzGA10417400M8 GB, GDDR6, 256-bit
RX 6700 XT$1000
2560642424 MHz2581 MHz2000 MHzNavi 2217200M12 GB, GDDR6, 192-bit
RTX 2080 Ti$14004352881350 MHz1545 MHz1750 MHzTU10218600M11 GB, GDDR6, 352-bit
RTX 3070$13005888961500 MHz1725 MHz1750 MHzGA10417400M8 GB, GDDR6, 256-bit
RX 6800$14003840961815 MHz2105 MHz2000 MHzNavi 2126800M16 GB, GDDR6, 256-bit
RX 6800 XT$170046081282015 MHz2250 MHz2000 MHzNavi 2126800M16 GB, GDDR6, 256-bit
RTX 3080$15008704961440 MHz1710 MHz1188 MHzGA10228000M10 GB, GDDR6X, 320-bit
RTX 3080 Ti$2000
MSRP: $1200
102401121365 MHz1665 MHz1188 MHzGA10228000M12 GB, GDDR6X, 384-bit
RX 6900 XT$210051201282015 MHz2250 MHz2000 MHzNavi 2126800M16 GB, GDDR6, 256-bit
RTX 3090$2900104961121395 MHz1695 MHz1219 MHzGA10228000M24 GB, GDDR6X, 384-bit
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