CMP 90HX vs GeForce GTX 1660 Ti

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Primary details

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

Place in the ranking160not rated
Place by popularity31not in top-100
Cost-effectiveness evaluation44.24no data
Power efficiency19.13no data
ArchitectureTuring (2018−2022)Ampere (2020−2024)
GPU code nameTU116GA102
Market segmentDesktopWorkstation
Release date22 February 2019 (5 years ago)28 July 2021 (3 years ago)
Launch price (MSRP)$279 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 cores15366400
Core clock speed1500 MHz1500 MHz
Boost clock speed1770 MHz1710 MHz
Number of transistors6,600 million28,300 million
Manufacturing process technology12 nm8 nm
Power consumption (TDP)120 Watt320 Watt
Texture fill rate169.9342.0
Floating-point processing power5.437 TFLOPS21.89 TFLOPS
ROPs4880
TMUs96200
Tensor Coresno data200
Ray Tracing Coresno data50

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 3.0 x16PCIe 4.0 x16
Length229 mm285 mm
Width2-slot2-slot
Supplementary power connectors1x 8-pin2x 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 typeGDDR6GDDR6X
Maximum RAM amount6 GB10 GB
Memory bus width192 Bit320 Bit
Memory clock speed1500 MHz1188 MHz
Memory bandwidth288.0 GB/s760.3 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 DVI, 1x HDMI, 1x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.56.6
OpenGL4.64.6
OpenCL1.23.0
Vulkan1.2.1311.2
CUDA7.58.6

Pros & cons summary


Recency 22 February 2019 28 July 2021
Maximum RAM amount 6 GB 10 GB
Chip lithography 12 nm 8 nm
Power consumption (TDP) 120 Watt 320 Watt

GTX 1660 Ti has 166.7% lower power consumption.

CMP 90HX, on the other hand, has an age advantage of 2 years, a 66.7% higher maximum VRAM amount, and a 50% more advanced lithography process.

We couldn't decide between GeForce GTX 1660 Ti and CMP 90HX. We've got no test results to judge.

Be aware that GeForce GTX 1660 Ti is a desktop card while CMP 90HX is a workstation 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 GTX 1660 Ti
GeForce GTX 1660 Ti
NVIDIA CMP 90HX
CMP 90HX

Comparisons with similar GPUs

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Community ratings

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4.2 7825 votes

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4.7 30 votes

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Questions & comments

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