KFA2 GeForce GTX 1660 SUPER Prodigy
vs
ZOTAC GeForce GTX 1080 AMP Extreme


GPU comparison with benchmarks

The KFA2 GeForce GTX 1660 SUPER Prodigy is based on the NVIDIA GeForce GTX 1660 SUPER (Turing) and has 6 GB GDDR6 graphics memory with a bandwidth of 336 GB/s.

The ZOTAC GeForce GTX 1080 AMP Extreme is based on the NVIDIA GeForce GTX 1080 (Pascal) and has 8 GB GDDR5X graphics memory with a bandwidth of 345 GB/s.

GPU

The KFA2 GeForce GTX 1660 SUPER Prodigy has the TU116-300-A1 graphics chip installed, which is based on the Turing architecture.

The ZOTAC GeForce GTX 1080 AMP Extreme is based on the graphics chip GP104-400-A1 / GP104-410-A1, which comes from the Pascal architecture.
KFA2 GeForce GTX 1660 SUPER Prodigy GPU ZOTAC GeForce GTX 1080 AMP Extreme
NVIDIA GeForce GTX 1660 SUPER Based on NVIDIA GeForce GTX 1080
TU116-300-A1 GPU Chip GP104-400-A1 / GP104-410-A1
Turing Architecture Pascal
22 Streaming Multiprocessors 20
1408 Shader 2560
48 Render Output Units 64
88 Texture Units 160
0 Raytracing Cores 0

Memory

The graphics memory of the KFA2 GeForce GTX 1660 SUPER Prodigy clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps.

The graphics memory speed of the ZOTAC GeForce GTX 1080 AMP Extreme is 10.8 Gbps and the clock speed is 1.350 GHz.

6 GB Memory Size 8 GB
GDDR6 Memory Type GDDR5X
1.750 GHz Memory Clock 1.350 GHz
14.0 Gbps Memory Speed 10.8 Gbps
336 GB/s Memory bandwidth 345 GB/s
192 bit Memory Interface 256 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

1.530 GHz Base Clock 1.771 GHz
1.815 GHz Boost Clock 1.911 GHz
1.80 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The KFA2 GeForce GTX 1660 SUPER Prodigy is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 125 W.

The ZOTAC GeForce GTX 1080 AMP Extreme has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 270 W.

125 W TDP 270 W
-- TDP (up) --
93 °C Tjunction max 94 °C
1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The KFA2 GeForce GTX 1660 SUPER Prodigy is equipped with a total of 1 Axial main fans.

The ZOTAC GeForce GTX 1080 AMP Extreme has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
1 x 80 mm Fan 1 3 x 100 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

Up to 3 screens can be operated with the KFA2 GeForce GTX 1660 SUPER Prodigy.

The ZOTAC GeForce GTX 1080 AMP Extreme supports the operation of a maximum of 4 monitors.

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 v1.4
1 DVI Ports 1
-- VGA Ports --
-- USB-C Ports --

Featureset

With the KFA2 GeForce GTX 1660 SUPER Prodigy it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the ZOTAC GeForce GTX 1080 AMP Extreme is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

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

Dimensions

The KFA2 GeForce GTX 1660 SUPER Prodigy is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.

The ZOTAC GeForce GTX 1080 AMP Extreme needs the space of 3 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.

230 mm Length 325 mm
128 mm Height 148 mm
39 mm Width --
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The KFA2 GeForce GTX 1660 SUPER Prodigy has been manufactured with a structure width of 12 nanometers since Q4/2019.

The ZOTAC GeForce GTX 1080 AMP Extreme came on the market in Q2/2016 and will have a structure width of 16 nanometers manufactured.

60SRL7DS46PK Part-no ZT-P10800B-10P
Q4/2019 Release date Q2/2016
229 $ (Reference) Launch Price 599 $ (Reference)
12 nm Structure size 16 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)

KFA2 GeForce GTX 1660 SUPER Prodigy KFA2 GeForce GTX 1660 SUPER Prodigy
6 GB GDDR6
90 fps (avg)
ZOTAC GeForce GTX 1080 AMP Extreme ZOTAC GeForce GTX 1080 AMP Extreme
8 GB GDDR5X
117 fps (avg)

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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