Gainward GeForce GTX 1660 Pegasus
vs
GIGABYTE GeForce GTX 1660 SUPER OC 6G


GPU comparison with benchmarks

The Gainward GeForce GTX 1660 Pegasus has 1408 shader units and these clock a maximum of 1.79 GHz which results in an FP32 computing power of 5.03 TFLOPS.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G has 1408 shader units and these clock at a maximum of 1.83 GHz and achieve an FP32 computing power of 5.16 TFLOPS.

GPU

The Gainward GeForce GTX 1660 Pegasus is equipped with a graphics chip of the Turing architecture, which has 22 streaming multiprocessors.

The graphics card GIGABYTE GeForce GTX 1660 SUPER OC 6G is based on the Turing architecture and is equipped with 22 execution units.
Gainward GeForce GTX 1660 Pegasus GPU GIGABYTE GeForce GTX 1660 SUPER OC 6G
NVIDIA GeForce GTX 1660 Based on NVIDIA GeForce GTX 1660 SUPER
TU116-300-A1 GPU Chip TU116-300-A1
Turing Architecture Turing
22 Streaming Multiprocessors 22
1408 Shader 1408
48 Render Output Units 48
88 Texture Units 88
0 Raytracing Cores 0

Memory

The Gainward GeForce GTX 1660 Pegasus is equipped with a 6 GB large GDDR5 graphics memory, which is equipped with 2.000 GHz clocks.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G has a 6 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.

6 GB Memory Size 6 GB
GDDR5 Memory Type GDDR6
2.000 GHz Memory Clock 1.750 GHz
8.0 Gbps Memory Speed 14.0 Gbps
192 GB/s Memory bandwidth 336 GB/s
192 bit Memory Interface 192 bit

Clock Speeds

The Gainward GeForce GTX 1660 Pegasus has a turbo clock of 1.785 GHz. The turbo frequency of the GIGABYTE GeForce GTX 1660 SUPER OC 6G is 1.830 GHz.

1.530 GHz Base Clock 1.530 GHz
1.785 GHz Boost Clock 1.830 GHz
Avg (Game) Clock 1.79 GHz
Yes Overclocking Yes

Thermal Design

The Gainward GeForce GTX 1660 Pegasus has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 95 °C.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C.

120 W TDP 125 W
-- TDP (up) --
95 °C Tjunction max 93 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the Gainward GeForce GTX 1660 Pegasus are cooled with a Air cooling.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G is cooled by a Air cooling.

Axial Fan-Type Axial
1 x 100 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

The Gainward GeForce GTX 1660 Pegasus supports the downward compatible copy protection HDCP in version 2.2.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G supports HDCP in version 2.2 and all previous versions.

3 Max. Displays 3
2.2 HDCP-Version 2.2
1x HDMI v2.0b HDMI Ports 1x HDMI v2.0b
1x DP v1.4 DP Ports 3x DP v1.4
1 DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The Gainward GeForce GTX 1660 Pegasus supports the DirectX standard from Microsoft in version 12_1.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G supports Microsoft's DirectX version 12_1.

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_1
No Raytracing No
Yes DLSS / FSR Yes
No LED lighting LED No LED lighting

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
No AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The Gainward GeForce GTX 1660 Pegasus is -- wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the GIGABYTE GeForce GTX 1660 SUPER OC 6G is -- and thus requires the space of 2 PCIe-Slots in the PC case.

168 mm Length 226 mm
126 mm Height 122 mm
-- Width 41 mm
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight 564 g
PCIe 3.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

Manufactured using the 12 nanometer process, Gainward GeForce GTX 1660 Pegasus was released in Q1/2019.

The GIGABYTE GeForce GTX 1660 SUPER OC 6G published in Q4/2019 is manufactured with a structure width of 12 nanometers.

NE51660018J9-165F Part-no GV-N166SOC-6GD
Q1/2019 Release date Q4/2019
219 $ (Reference) Launch Price 229 $ (Reference)
12 nm Structure size 12 nm
data sheet Documents data sheet

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Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

2560x1440 (1440p)

1920x1080 (1080p)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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