Colorful iGame GeForce RTX 3090 Kudan-V
vs
KFA2 GeForce GTX 1660 Super X Edition (1-Click OC)


GPU comparison with benchmarks

The Colorful iGame GeForce RTX 3090 Kudan-V has 10496 shader units and these clock a maximum of 1.86 GHz which results in an FP32 computing power of 39.04 TFLOPS.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) has 1408 shader units and these clock at a maximum of 1.82 GHz and achieve an FP32 computing power of 5.11 TFLOPS.

GPU

The Colorful iGame GeForce RTX 3090 Kudan-V is equipped with a graphics chip of the Ampere architecture, which has 82 streaming multiprocessors.

The graphics card KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) is based on the Turing architecture and is equipped with 22 execution units.
Colorful iGame GeForce RTX 3090 Kudan-V GPU KFA2 GeForce GTX 1660 Super X Edition (1-Click OC)
NVIDIA GeForce RTX 3090 Based on NVIDIA GeForce GTX 1660 SUPER
GA102-300-A1 GPU Chip TU116-300-A1
Ampere Architecture Turing
82 Streaming Multiprocessors 22
10496 Shader 1408
112 Render Output Units 48
328 Texture Units 88
82 Raytracing Cores 0

Memory

The Colorful iGame GeForce RTX 3090 Kudan-V is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.219 GHz clocks.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) has a 6 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.

24 GB Memory Size 6 GB
GDDR6X Memory Type GDDR6
1.219 GHz Memory Clock 1.750 GHz
19.5 Gbps Memory Speed 14.0 Gbps
936 GB/s Memory bandwidth 336 GB/s
384 bit Memory Interface 192 bit

Clock Speeds

The Colorful iGame GeForce RTX 3090 Kudan-V has a turbo clock of 1.860 GHz. The turbo frequency of the KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) is 1.815 GHz.

1.395 GHz Base Clock 1.530 GHz
1.860 GHz Boost Clock 1.815 GHz
Avg (Game) Clock 1.80 GHz
Yes Overclocking Yes

Thermal Design

The Colorful iGame GeForce RTX 3090 Kudan-V has 3 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 93 °C.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) 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.

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

Cooler & Fans

The graphics processor and graphics memory of the Colorful iGame GeForce RTX 3090 Kudan-V are cooled with a AIO water cooling.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) is cooled by a Air cooling.

Axial (Card/Radiator) Fan-Type Axial
3 x 90 mm Fan 1 2 x 90 mm
2 x 120 mm Fan 2 --
AIO water cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

The Colorful iGame GeForce RTX 3090 Kudan-V supports the downward compatible copy protection HDCP in version 2.3.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) supports HDCP in version 2.2 and all previous versions.

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

Featureset

The Colorful iGame GeForce RTX 3090 Kudan-V supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) supports Microsoft's DirectX version 12_1.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
iGame Energy Core 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
Decode AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The Colorful iGame GeForce RTX 3090 Kudan-V is 61 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) is 61 mm and thus requires the space of 2 PCIe-Slots in the PC case.

316 mm Length 228 mm
182 mm Height 132 mm
61 mm Width 42 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
4600 g Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

Manufactured using the 8 nanometer process, Colorful iGame GeForce RTX 3090 Kudan-V was released in Q3/2021.

The KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) published in Q4/2019 is manufactured with a structure width of 12 nanometers.

-- Part-no 60SRL7DS05XK
Q3/2021 Release date Q4/2019
1,499 $ (Reference) Launch Price 229 $ (Reference)
8 nm Structure size 12 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Colorful iGame GeForce RTX 3090 Kudan-V to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the KFA2 GeForce GTX 1660 Super X Edition (1-Click OC) to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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.

3840x2160 (2160p)

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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