KFA2 GeForce RTX 3090 HOF
vs
GALAX GeForce RTX 3090 HOF


GPU comparison with benchmarks

The KFA2 GeForce RTX 3090 HOF has 10496 shader units and these clock a maximum of 1.82 GHz which results in an FP32 computing power of 38.10 TFLOPS.

The GALAX GeForce RTX 3090 HOF has 10496 shader units and these clock at a maximum of 1.82 GHz and achieve an FP32 computing power of 38.10 TFLOPS.

GPU

The KFA2 GeForce RTX 3090 HOF is equipped with a graphics chip of the Ampere architecture, which has 82 streaming multiprocessors.

The graphics card GALAX GeForce RTX 3090 HOF is based on the Ampere architecture and is equipped with 82 execution units.
KFA2 GeForce RTX 3090 HOF GPU GALAX GeForce RTX 3090 HOF
NVIDIA GeForce RTX 3090 Based on NVIDIA GeForce RTX 3090
GA102-300-A1 GPU Chip GA102-300-A1
Ampere Architecture Ampere
82 Streaming Multiprocessors 82
10496 Shader 10496
112 Render Output Units 112
328 Texture Units 328
82 Raytracing Cores 82

Memory

The KFA2 GeForce RTX 3090 HOF is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.219 GHz clocks.

The GALAX GeForce RTX 3090 HOF has a 24 GB large GDDR6X graphics memory and the memory clock is 1.219GHz.

24 GB Memory Size 24 GB
GDDR6X Memory Type GDDR6X
1.219 GHz Memory Clock 1.219 GHz
19.5 Gbps Memory Speed 19.5 Gbps
936 GB/s Memory bandwidth 936 GB/s
384 bit Memory Interface 384 bit

Clock Speeds

The KFA2 GeForce RTX 3090 HOF has a turbo clock of 1.815 GHzDeviation vs GPU group+ 7 %. The turbo frequency of the GALAX GeForce RTX 3090 HOF is 1.815 GHzDeviation vs GPU group+ 7 %.

1.395 GHz Base Clock 1.395 GHz
1.815 GHzDeviation vs GPU group+ 7 % Boost Clock 1.815 GHzDeviation vs GPU group+ 7 %
1.80 GHz Avg (Game) Clock 1.80 GHz
Yes Overclocking Yes

Thermal Design

The KFA2 GeForce RTX 3090 HOF 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 GALAX GeForce RTX 3090 HOF is equipped with a 3 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C.

420 WDeviation vs GPU group+ 20 % TDP 420 WDeviation vs GPU group+ 20 %
-- TDP (up) --
93 °C Tjunction max 93 °C
3 x 8-Pin PCIe-Power 3 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the KFA2 GeForce RTX 3090 HOF are cooled with a Air cooling.

The GALAX GeForce RTX 3090 HOF is cooled by a Air cooling.

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

Connectivity

The KFA2 GeForce RTX 3090 HOF supports the downward compatible copy protection HDCP in version 2.3.

The GALAX GeForce RTX 3090 HOF 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 KFA2 GeForce RTX 3090 HOF supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The GALAX GeForce RTX 3090 HOF 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 KFA2 GeForce RTX 3090 HOF is 68 mm wide and therefore needs the space of 4 PCIe-Slots in the case.

The width of the GALAX GeForce RTX 3090 HOF is 68 mm and thus requires the space of 4 PCIe-Slots in the PC case.

352 mm Length 352 mm
160 mm Height 160 mm
68 mm Width 68 mm
4 PCIe-Slots Width (Slots) 4 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 8 nanometer process, KFA2 GeForce RTX 3090 HOF was released in Q4/2020.

The GALAX GeForce RTX 3090 HOF published in Q4/2020 is manufactured with a structure width of 8 nanometers.

39NXM5MD3BNK Part-no 39NXM5MD3BNO
Q4/2020 Release date Q4/2020
1,499 $ (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

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
10554
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
10554

Port Royal (Raytracing)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
13892
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
13892

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)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
69 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
69 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
84 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
84 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
121 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
121 fps (avg)

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)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
45 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
45 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
86 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
86 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
139 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
139 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)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
120 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
120 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
201 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
201 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
214 fps (avg)
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
214 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

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
204918
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
204918

Geekbench 6 - Vulkan

KFA2 GeForce RTX 3090 HOF KFA2 GeForce RTX 3090 HOF
24 GB GDDR6X
179843
GALAX GeForce RTX 3090 HOF GALAX GeForce RTX 3090 HOF
24 GB GDDR6X
179843

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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