GeForce GT 1030 DDR4 vs Radeon HD 7660D

Primary details

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

Place in the ranking1029not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.10no data
Power efficiency0.90no data
ArchitectureTeraScale 3 (2010−2013)Pascal (2016−2021)
GPU code nameDevastatorGP108
Market segmentDesktopDesktop
Release date2 October 2012 (12 years ago)12 March 2018 (6 years ago)
Launch price (MSRP)$122 $79

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 cores384384
Core clock speed800 MHz1152 MHz
Boost clock speed800 MHz1379 MHz
Number of transistors1,303 million1,800 million
Manufacturing process technology32 nm14 nm
Power consumption (TDP)100 Watt20 Watt
Texture fill rate19.2033.10
Floating-point processing power0.6144 TFLOPS1.059 TFLOPS
ROPs816
TMUs2424

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).

InterfaceIGPPCIe 3.0 x4
Lengthno data145 mm
WidthIGP1-slot
Supplementary power connectorsno dataNone

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 typeSystem SharedDDR4
Maximum RAM amountSystem Shared2 GB
Memory bus widthSystem Shared64 Bit
Memory clock speedSystem Shared1050 MHz
Memory bandwidthno data16.8 GB/s
Shared memory+no data

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
HDMI-+

API compatibility

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

DirectX11.2 (11_0)12 (12_1)
Shader Model5.06.4
OpenGL4.44.6
OpenCL1.21.2
VulkanN/A1.2.131
CUDA-6.1

Pros & cons summary


Recency 2 October 2012 12 March 2018
Chip lithography 32 nm 14 nm
Power consumption (TDP) 100 Watt 20 Watt

GT 1030 DDR4 has an age advantage of 5 years, a 128.6% more advanced lithography process, and 400% lower power consumption.

We couldn't decide between Radeon HD 7660D and GeForce GT 1030 DDR4. 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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AMD Radeon HD 7660D
Radeon HD 7660D
NVIDIA GeForce GT 1030 DDR4
GeForce GT 1030 DDR4

Comparisons with similar GPUs

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Community ratings

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3.4 129 votes

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Questions & comments

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