GeForce GTX 1660 Max-Q vs 550 Ti

Primary details

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

Place in performance ranking	651	not rated
Place by popularity	66	not in top-100
Cost-effectiveness evaluation	0.28	no data
Architecture	Fermi (2010−2014)	Turing (2018−2021)
GPU code name	GF116	TU116
Market segment	Desktop	Desktop
Release date	15 March 2011 (13 years ago)	no data
Launch price (MSRP)	$149	$229
Current price	$197 (1.3x MSRP)	$1649 (7.2x MSRP)

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	192	no data
CUDA cores	192	no data
Core clock speed	900 MHz	1140 MHz
Boost clock speed	no data	1335 MHz
Number of transistors	1,170 million	6,600 million
Manufacturing process technology	40 nm	12 nm
Power consumption (TDP)	116 Watt	no data
Maximum GPU temperature	100 °C	no data
Texture fill rate	28.8 billion/sec	no data
Floating-point performance	691.2 gflops	no 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).

Bus support	16x PCI-E 2.0	no data
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Length	8.25" (21 cm)	229 mm
Height	4.376" (11.1 cm)	no data
Width	2-slot	no data
Supplementary power connectors	One 6-pin	1x 6-pin
SLI options	+	no 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 type	GDDR5	no data
Maximum RAM amount	2 GB	no data
Memory bus width	192 Bit	no data
Memory clock speed	4.1 GB/s	8000 MHz
Memory bandwidth	98.4 GB/s	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 Connectors	Two Dual Link DVI-IMini HDMI	1x DVI, 1x HDMI, 3x DisplayPort
Multi monitor support	+	no data
HDMI	+	+
Maximum VGA resolution	2048x1536	no data
Audio input for HDMI	Internal	no data

API compatibility

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

DirectX	12 (11_0)	12.0 (12_1)
Shader Model	5.1	no data
OpenGL	4.2	4.6
OpenCL	1.1	no data
Vulkan	N/A	no data
CUDA	+	no data

Pros & cons summary

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Cost	$149	$229
Chip lithography	40 nm	12 nm

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