Gainward GeForce GTX 1660 Ghost OC
vs
Colorful iGame GeForce RTX 2080 Ti Advanced OC-V


GPU comparison with benchmarks

The Gainward GeForce GTX 1660 Ghost OC has 1408 shader units and these clock a maximum of 1.83 GHz which results in an FP32 computing power of 5.16 TFLOPS.

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V has 4352 shader units and these clock at a maximum of 1.64 GHz and achieve an FP32 computing power of 14.23 TFLOPS.

GPU

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

The graphics card Colorful iGame GeForce RTX 2080 Ti Advanced OC-V is based on the Turing architecture and is equipped with 68 execution units.
Gainward GeForce GTX 1660 Ghost OC GPU Colorful iGame GeForce RTX 2080 Ti Advanced OC-V
NVIDIA GeForce GTX 1660 Based on NVIDIA GeForce RTX 2080 Ti
TU116-300-A1 GPU Chip TU102
Turing Architecture Turing
22 Streaming Multiprocessors 68
1408 Shader 4352
48 Render Output Units 88
88 Texture Units 272
0 Raytracing Cores 68

Memory

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

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V has a 11 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.

6 GB Memory Size 11 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 616 GB/s
192 bit Memory Interface 352 bit

Clock Speeds

The Gainward GeForce GTX 1660 Ghost OC has a turbo clock of 1.830 GHz. The turbo frequency of the Colorful iGame GeForce RTX 2080 Ti Advanced OC-V is 1.635 GHz.

1.530 GHz Base Clock 1.350 GHz
1.830 GHz Boost Clock 1.635 GHz
1.79 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The Gainward GeForce GTX 1660 Ghost OC 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 Colorful iGame GeForce RTX 2080 Ti Advanced OC-V is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 89 °C.

120 W TDP 250 W
-- TDP (up) --
95 °C Tjunction max 89 °C
1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

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

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V is cooled by a Air cooling.

Axial Fan-Type Axial
2 x 90 mm Fan 1 2 x 90 mm
-- Fan 2 1 x 80 mm
Air cooling Cooler-Type Air cooling
dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

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

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V supports HDCP in version 2.2 and all previous versions.

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 1

Featureset

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

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V supports Microsoft's DirectX version 12_2 (Ultimate).

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_2 (Ultimate)
No Raytracing Yes
Yes DLSS / FSR Yes
No LED lighting LED iGame Energy Core

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 Ghost OC is -- wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the Colorful iGame GeForce RTX 2080 Ti Advanced OC-V is -- and thus requires the space of 3 PCIe-Slots in the PC case.

235 mm Length 315 mm
115 mm Height 136 mm
-- Width 53 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight 1320 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 Ghost OC was released in Q1/2019.

The Colorful iGame GeForce RTX 2080 Ti Advanced OC-V published in Q3/2018 is manufactured with a structure width of 12 nanometers.

NE51660S18J9-1161X Part-no --
Q1/2019 Release date Q3/2018
219 $ (Reference) Launch Price 999 $ (Reference)
12 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

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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)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

2560x1440 (1440p)

1920x1080 (1080p)

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.

1920x1080 (1080p)

Gainward GeForce GTX 1660 Ghost OC Gainward GeForce GTX 1660 Ghost OC
6 GB GDDR5
41 fps (avg)

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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