GeForce GTX 1650 TU106 vs RTX 3070 Mobile

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Primary details

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

Place in the ranking124not rated
Place by popularitynot in top-100not in top-100
Power efficiency23.35no data
ArchitectureAmpere (2020−2024)Turing (2018−2022)
GPU code nameGA104TU106
Market segmentLaptopDesktop
Release date12 January 2021 (3 years ago)18 June 2020 (4 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 cores5120896
Core clock speed1110 MHz1410 MHz
Boost clock speed1560 MHz1590 MHz
Number of transistors17,400 million10,800 million
Manufacturing process technology8 nm12 nm
Power consumption (TDP)125 Watt90 Watt
Texture fill rate249.689.04
Floating-point processing power15.97 TFLOPS2.849 TFLOPS
ROPs8032
TMUs16056
Tensor Cores160112
Ray Tracing Cores4014

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 sizelargeno data
InterfacePCIe 4.0 x16PCIe 3.0 x16
Lengthno data229 mm
Widthno data2-slot
Supplementary power connectorsno data1x 6-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 typeGDDR6GDDR6
Maximum RAM amount8 GB4 GB
Memory bus width256 Bit128 Bit
Memory clock speed1750 MHz1500 MHz
Memory bandwidth448.0 GB/s192.0 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 outputs1x DVI, 1x HDMI, 1x DisplayPort
HDMI-+

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.56.5
OpenGL4.64.6
OpenCL2.01.2
Vulkan1.21.2
CUDA8.67.5

Pros & cons summary


Recency 12 January 2021 18 June 2020
Maximum RAM amount 8 GB 4 GB
Chip lithography 8 nm 12 nm
Power consumption (TDP) 125 Watt 90 Watt

RTX 3070 Mobile has an age advantage of 6 months, a 100% higher maximum VRAM amount, and a 50% more advanced lithography process.

GTX 1650 TU106, on the other hand, has 38.9% lower power consumption.

We couldn't decide between GeForce RTX 3070 Mobile and GeForce GTX 1650 TU106. We've got no test results to judge.

Be aware that GeForce RTX 3070 Mobile is a notebook card while GeForce GTX 1650 TU106 is a desktop 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 GeForce RTX 3070 Mobile
GeForce RTX 3070 Mobile
NVIDIA GeForce GTX 1650 TU106
GeForce GTX 1650 TU106

Comparisons with similar GPUs

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Community ratings

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4.2 1849 votes

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Questions & comments

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