GeForce GTX 780 Ti 6 GB vs RTX 3080

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Primary details

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

Place in the ranking26not rated
Place by popularity87not in top-100
Cost-effectiveness evaluation46.21no data
Power efficiency14.75no data
ArchitectureAmpere (2020−2024)Kepler (2012−2018)
GPU code nameGA102GK110B
Market segmentDesktopDesktop
Release date1 September 2020 (4 years ago)no data (2024 years ago)
Launch price (MSRP)$699 no data

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores87042880
Core clock speed1440 MHz875 MHz
Boost clock speed1710 MHz928 MHz
Number of transistors28,300 million7,080 million
Manufacturing process technology8 nm28 nm
Power consumption (TDP)320 Watt250 Watt
Texture fill rate465.1222.7
Floating-point processing power29.77 TFLOPSno data
ROPs9648
TMUs272240
Tensor Cores272no data
Ray Tracing Cores68no data

Form factor & 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 4.0 x16PCIe 3.0 x16
Length285 mm267 mm
Width2-slot2-slot
Supplementary power connectors1x 12-pin1x 6-pin + 1x 8-pin

VRAM capacity and type

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 typeGDDR6XGDDR5
Maximum RAM amount10 GB6 GB
Memory bus width320 Bit384 Bit
Memory clock speed1188 MHz7 GB/s
Memory bandwidth760.3 GB/s336.6 GB/s
Shared memory--

Connectivity and outputs

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 Connectors1x HDMI, 3x DisplayPort2x DVI, 1x HDMI 1.4a, 1x DisplayPort 1.2
HDMI++

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 Ultimate (12_2)12 (11_1)
Shader Model6.56.5 (5.1)
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.21.2.175
CUDA8.53.5

Pros & cons summary


Maximum RAM amount 10 GB 6 GB
Chip lithography 8 nm 28 nm
Power consumption (TDP) 320 Watt 250 Watt

RTX 3080 has a 66.7% higher maximum VRAM amount, and a 250% more advanced lithography process.

GTX 780 Ti 6 GB, on the other hand, has 28% lower power consumption.

We couldn't decide between GeForce RTX 3080 and GeForce GTX 780 Ti 6 GB. 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.

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NVIDIA GeForce RTX 3080
GeForce RTX 3080
NVIDIA GeForce GTX 780 Ti 6 GB
GeForce GTX 780 Ti 6 GB

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


4.2 5834 votes

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3.6 23 votes

Rate GeForce GTX 780 Ti 6 GB on a scale of 1 to 5:

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Questions & comments

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