Intel Kaby Lake GT2 vs NVIDIA GeForce 6800 Ultra

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General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureCurie (2003−2013)Generation 9.5
GPU code nameNV45Kaby Lake GT2
Market segmentDesktopDesktop
Release date26 July 2004 (19 years old)no data
Launch price (MSRP)$499 no data
Current price$300 (0.6x MSRP)no data

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA coresno data192
Core clock speed425 MHzno data
Number of transistors222 millionno data
Manufacturing process technology130 nm14 nm++
Power consumption (TDP)81 Wattno data
Texture fill rate6.800no data

Size and compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 1.0 x16no data
Length197 mmno data
Width2-slotno data
Supplementary power connectors1x 6-pinno data

Memory

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR3no data
Maximum RAM amount256 MBno data
Memory bus width256 Bitno data
Memory clock speed1100 MHzno data
Memory bandwidth35.2 GB/sno data

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors2x DVI, 1x S-Videono data

API support

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX9.0c (9_3)12 (12_1)
Shader Model3.06.4
OpenGL2.14.6
OpenCLN/A3.0
VulkanN/A1.3

Advantages and disadvantages


Chip lithography 130 nm 14 nm

We couldn't decide between GeForce 6800 Ultra and Kaby Lake GT2. We've got no test results to judge.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce 6800 Ultra
GeForce 6800 Ultra
Intel Kaby Lake GT2
Kaby Lake GT2

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User ratings: view and submit

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4.1 14 votes

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2.9 8 votes

Rate Intel Kaby Lake GT2 on a scale of 1 to 5:

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Questions and comments

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