KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC)
vs
PowerColor Fighter Radeon RX 6600


46mp
KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC)
-VS-
10mp
PowerColor Fighter Radeon RX 6600

GPU comparison with benchmarks

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) has 10752 shader units and these clock a maximum of 1.91 GHz which results in an FP32 computing power of 40.97 TFLOPS.

The PowerColor Fighter Radeon RX 6600 has 1792 shader units and these clock at a maximum of 2.49 GHz and achieve an FP32 computing power of 8.93 TFLOPS.

GPU

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) is equipped with a graphics chip of the Ampere architecture, which has 84 streaming multiprocessors.

The graphics card PowerColor Fighter Radeon RX 6600 is based on the RDNA 2 architecture and is equipped with 28 execution units.
KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) GPU PowerColor Fighter Radeon RX 6600
NVIDIA GeForce RTX 3090 Ti Based on AMD Radeon RX 6600
GA102-350-A1 GPU Chip Navi 23 XL
Ampere Architecture RDNA 2
84 Streaming Multiprocessors 28
10752 Shader 1792
112 Render Output Units 64
336 Texture Units 112
84 Raytracing Cores 28

Memory

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks.

The PowerColor Fighter Radeon RX 6600 has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.
24 GB Memory Size 8 GB
GDDR6X Memory Type GDDR6
1.313 GHz Memory Clock 1.750 GHz
21.0 Gbps Memory Speed 14.0 Gbps
1008 GB/s Memory bandwidth 224 GB/s
384 bit Memory Interface 128 bit

Clock Speeds

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) has a turbo clock of 1.905 GHz. The turbo frequency of the PowerColor Fighter Radeon RX 6600 is 2.491 GHz.
1.560 GHz Base Clock 1.626 GHz
1.905 GHz Boost Clock 2.491 GHz
1.89 GHz Avg (Game) Clock 2.04 GHz
Yes Overclocking Yes

Thermal Design

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 92 °C.

The PowerColor Fighter Radeon RX 6600 is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C.
450 W TDP 132 W
-- TDP (up) --
92 °C Tjunction max 100 °C
1 x 16-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) are cooled with a Air cooling.

The PowerColor Fighter Radeon RX 6600 is cooled by a Air cooling.
Axial Fan-Type Axial
2 x 102 mm Fan 1 2 x 90 mm
1 x 92 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 37 dB

Connectivity

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) supports the downward compatible copy protection HDCP in version 2.3.

The PowerColor Fighter Radeon RX 6600 supports HDCP in version 2.3 and all previous versions.
4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 1x HDMI v2.1
3x DP v1.4a DP Ports 3x DP v1.4
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The PowerColor Fighter Radeon RX 6600 supports Microsoft's DirectX version 12_2 (Ultimate).
7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
Addressable LED 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 Decode
Decode VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) is 62 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the PowerColor Fighter Radeon RX 6600 is 62 mm and thus requires the space of 2 PCIe-Slots in the PC case.
337 mm Length 200 mm
147 mm Height 111 mm
62 mm Width 39 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 8

Additional data

Manufactured using the 8 nanometer process, KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) was released in Q1/2022.

The PowerColor Fighter Radeon RX 6600 published in Q4/2021 is manufactured with a structure width of 7 nanometers.
39IXM5MD6HEK Part-no AXRX 6600 8GBD6-3DH
Q1/2022 Release date Q4/2021
1,999 $ (Reference) Launch Price 329 $ (Reference)
8 nm Structure size 7 nm
data sheet Documents data sheet

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Here you can rate the KFA2 GeForce RTX 3090 Ti EX Gamer (1-Click OC) to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the PowerColor Fighter Radeon RX 6600 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)

View all 3DMark Benchmark (DirectX, Raytracing) benchmark results

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)

View all Cyberpunk 2077 benchmark results

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)

View all The Last of Us Part 1 benchmark results

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)

View all Battlefield 5 benchmark results

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

Geekbench 6 - Metal

View all Geekbench 6 (OpenCL, Vulkan, Metal) benchmark results

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)

View all FP32 Performance (Single-precision TFLOPS) benchmark results

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