Gainward GeForce GTX 1660 Pegasus OC vs GALAX GeForce RTX 2080 SUPER EX Gamer

Gainward GeForce GTX 1660 Pegasus OC

Gainward GeForce GTX 1660 Pegasus OC launched Q1/2019, which is based on NVIDIA GeForce GTX 1660 architecture. It will come with 6 GB of high-bandwidth GDDR5 memory.The Gainward GeForce GTX 1660 Pegasus OC features 1408 shader, 48 render output units, has a boost clock of 1.830 GHz+ 3 % and equipped with a power draw of 120 W. The GPU supports up to 3 monitors with resolutions of 3840x2160. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.

Gainward GeForce GTX 1660 Pegasus OC

GALAX GeForce RTX 2080 SUPER EX Gamer launched Q3/2019, which is based on NVIDIA GeForce RTX 2080 SUPER architecture. It will come with 8 GB of high-bandwidth GDDR6 memory.The GALAX GeForce RTX 2080 SUPER EX Gamer features 3072 shader, 64 render output units, has a boost clock of 1.860 GHz+ 2 % and equipped with a power draw of 250 W. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.


Compare Detail

GPU
NVIDIA GeForce GTX 1660 Based on NVIDIA GeForce RTX 2080 SUPER
TU116-300-A1 GPU Chip TU104
22 Execution units 48
1408 Shader 3072
48 Render Output Units 64
88 Texture Units 192
Memory
6 GB Memory Size 8 GB
GDDR5 Memory Type GDDR6
2 GHz Memory Speed 1.938 GHz
192 GB/s Memory Bandwith 496 GB/s
192 bit Memory Interface 256 bit
Clock Speeds
1.530 GHz Base Clock 1.650 GHz
1.830 GHzDeviation vs GPU group+ 3 % Boost Clock 1.860 GHzDeviation vs GPU group+ 2 %
1.785 GHz Avg (Game) Clock 1.845 GHz
Yes check Overclocking Yes check
Thermal Design
120 W TDP 250 W
-- TDP (up) --
-- Tjunction max --
1 x 8-Pin PCIe-Power 1 x 6-Pin, 1 x 8-Pin
Cooler & Fans
Axial Fan-Type Axial
1 x 100 mm Fan 1 3 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
-- Noise (Idle) 0 dB / Silent
-- Noise (Load) --
Connectivity
3 Max. Displays 4
2.2 HDCP-Version 2.2
1x HDMI v2.0b HDMI Ports 1x HDMI v2.0b
1x DP v1.4 DP Ports 3x DP v1.4a
1 DVI Ports --
-- VGA Ports --
-- USB-C Ports --
Featureset
3840x2160 Max. resolution 7680x4320
12_1 DirectX 12_2
No uncheck Raytracing Yes check
No uncheck DLSS / FSR Yes} check
No LED lighting LED No LED lighting
Supported Video Codecs
Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
No uncheck AV1 No uncheck
Decode VP8 Decode
Decode VP9 Decode
Dimensions
168 mm Length 305 mm
126 mm Height 143 mm
-- Width 51 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 3.0 x 16
Additional data
NE51660S18J9-165F Part-no 28ISL6MDW7WN
Q1/2019 Release date Q3/2019
-- Release price --
12 nm Structure size 12 nm
data sheet Documents data sheet
Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

Electric Usage Estimate

Gainward GeForce GTX 1660 Pegasus OC GALAX GeForce RTX 2080 SUPER EX Gamer
120 W Max TDP 250 W
NA Power consumption per day (kWh) NA
NA Running cost per day NA
NA Power consumption per year (kWh) NA
NA Running cost per year NA

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