GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC)
vs
KFA2 GeForce RTX 3090 EX Gamer (1-Click OC)


GPU comparison with benchmarks

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) has 8704 shader units and these clock a maximum of 1.77 GHz which results in an FP32 computing power of 30.81 TFLOPS.

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) has 10496 shader units and these clock at a maximum of 1.76 GHz and achieve an FP32 computing power of 36.84 TFLOPS.

GPU

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) is equipped with a graphics chip of the Ampere architecture, which has 68 streaming multiprocessors.

The graphics card KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) is based on the Ampere architecture and is equipped with 82 execution units.
GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) GPU KFA2 GeForce RTX 3090 EX Gamer (1-Click OC)
NVIDIA GeForce RTX 3080 Based on NVIDIA GeForce RTX 3090
GA102-200-K1-A1 GPU Chip GA102-300-A1
Ampere Architecture Ampere
68 Streaming Multiprocessors 82
8704 Shader 10496
96 Render Output Units 112
272 Texture Units 328
68 Raytracing Cores 82

Memory

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) is equipped with a 10 GB large GDDR6X graphics memory, which is equipped with 1.188 GHz clocks.

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) has a 24 GB large GDDR6X graphics memory and the memory clock is 1.219GHz.

10 GB Memory Size 24 GB
GDDR6X Memory Type GDDR6X
1.188 GHz Memory Clock 1.219 GHz
19.0 Gbps Memory Speed 19.5 Gbps
760 GB/s Memory bandwidth 936 GB/s
320 bit Memory Interface 384 bit

Clock Speeds

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) has a turbo clock of 1.770 GHz. The turbo frequency of the KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) is 1.755 GHz.

1.440 GHz Base Clock 1.395 GHz
1.770 GHz Boost Clock 1.755 GHz
1.76 GHz Avg (Game) Clock 1.74 GHz
Yes Overclocking Yes

Thermal Design

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) has 2 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 RTX 3090 EX Gamer (1-Click OC) is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C.

320 W TDP 420 W
370 W TDP (up) --
93 °C Tjunction max 93 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) are cooled with a Air cooling.

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) is cooled by a Air cooling.

Axial Fan-Type Axial
1 x 102 mm Fan 1 2 x 92 mm
2 x 92 mm Fan 2 1 x 102 mm
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) supports the downward compatible copy protection HDCP in version 2.3.

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) 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 v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) 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 Addressable LED

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
Decode VP9 Decode

Dimensions

The GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) is 58 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) is 58 mm and thus requires the space of 3 PCIe-Slots in the PC case.

330 mm Length 330 mm
142 mm Height 142 mm
58 mm Width 58 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 8 nanometer process, GALAX GeForce RTX 3080 EX Gamer Pink (1-Click OC) was released in Q4/2020.

The KFA2 GeForce RTX 3090 EX Gamer (1-Click OC) published in Q4/2020 is manufactured with a structure width of 8 nanometers.

-- Part-no 39NXM5MD1JNK
Q4/2020 Release date Q4/2020
699 $ (Reference) Launch Price 1,499 $ (Reference)
8 nm Structure size 8 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)

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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