GeForce RTX 3080 Ti Mobile vs RSX Reality Synthesizer

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Primary details

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

Place in the rankingnot rated55
Place by popularitynot in top-100not in top-100
Power efficiencyno data30.30
ArchitectureCurie (2003−2013)Ampere (2020−2024)
GPU code nameRSX-CXD5302GA103S
Market segmentDesktopLaptop
Release date4 October 2012 (12 years ago)25 January 2022 (2 years ago)

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 coresno data7424
Core clock speed550 MHz810 MHz
Boost clock speedno data1260 MHz
Number of transistors302 millionno data
Manufacturing process technology40 nm8 nm
Power consumption (TDP)80 Watt115 Watt
Texture fill rate13.20292.3
Floating-point processing powerno data18.71 TFLOPS
ROPs896
TMUs24232
Tensor Coresno data232
Ray Tracing Coresno data58

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).

Laptop sizeno datalarge
InterfaceIGPPCIe 4.0 x16
WidthIGPno data

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 typeGDDR3GDDR6
Maximum RAM amount256 MB16 GB
Memory bus width128 Bit256 Bit
Memory clock speed1400 MHz2000 MHz
Memory bandwidth22.4 GB/s512.0 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 ConnectorsNo outputsNo outputs

API compatibility

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

DirectXN/A12 Ultimate (12_2)
Shader Modelno data6.5
OpenGLES 1.14.6
OpenCLno data3.0
Vulkan-1.3
CUDA-8.6

Pros & cons summary


Recency 4 October 2012 25 January 2022
Maximum RAM amount 256 MB 16 GB
Chip lithography 40 nm 8 nm
Power consumption (TDP) 80 Watt 115 Watt

RSX Reality Synthesizer has 43.8% lower power consumption.

RTX 3080 Ti Mobile, on the other hand, has an age advantage of 9 years, a 6300% higher maximum VRAM amount, and a 400% more advanced lithography process.

We couldn't decide between RSX Reality Synthesizer and GeForce RTX 3080 Ti Mobile. We've got no test results to judge.

Be aware that RSX Reality Synthesizer is a desktop card while GeForce RTX 3080 Ti Mobile is a notebook one.


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 RSX Reality Synthesizer
RSX Reality Synthesizer
NVIDIA GeForce RTX 3080 Ti Mobile
GeForce RTX 3080 Ti Mobile

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.


2.7 30 votes

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4.4 286 votes

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Questions & comments

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