In the gpu comparison between the ASUS EKWB GeForce RTX 3090 and the KFA2 GeForce RTX 4090 Hydro White, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the KFA2 GeForce RTX 4090 Hydro White is 133 % faster than the ASUS EKWB GeForce RTX 3090.
ASUS EKWB GeForce RTX 3090KFA2 GeForce RTX 4090 Hydro White
The ASUS EKWB GeForce RTX 3090 is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units.
KFA2 GeForce RTX 4090 Hydro White is based on NVIDIA GeForce RTX 4090, which has 16384 shaders and 128 execution units.
Memory
Memory
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Memory Size
24 GB
24 GB
Memory Type
GDDR6X
GDDR6X
Memory Clock
1.219 GHz
1.313 GHz
Memory Speed
19.5 Gbps
21.0 Gbps
Memory bandwidth
936 GB/s
1,008 GB/s
Memory Interface
384 bit
384 bit
More information
The ASUS EKWB GeForce RTX 3090 has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s.
The KFA2 GeForce RTX 4090 Hydro White can access 24 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 1008 GB/s.
Clock Speeds
Clock Speeds
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Base Clock
1.395 GHz
2.235 GHz
Boost Clock
1.725 GHz
2.580 GHz
Avg (Game) Clock
1.70 GHz
--
Overclocking
Yes
Yes
More information
The ASUS EKWB GeForce RTX 3090 clocks in the base with up to 1.395 GHz. The base frequency of the KFA2 GeForce RTX 4090 Hydro White is 2.235 GHz.
Thermal Design
Thermal Design
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
TDP
350 W
450 W
Tjunction max
93 °C
90 °C
PCIe-Power
2 x 8-Pin
1 x 16-Pin
More information
The TDP (Thermal Design Power) of the ASUS EKWB GeForce RTX 3090 is 350 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.
The KFA2 GeForce RTX 4090 Hydro White has a TDP of 450 W and is supplied with the required energy via 1 x 16-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Fan-Type
--
Axial
Fan 1
--
3 x 120 mm
Cooler-Type
Water cooling
AIO water cooling
Noise (Idle)
0 dB
0 dB
Noise (Load)
0 dB
--
More information
The ASUS EKWB GeForce RTX 3090 has a total of 0 -- fans.
The KFA2 GeForce RTX 4090 Hydro White has 3 Axial fans to cool the GPU and memory.
Connectivity
Connectivity
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Max. Displays
4
4
HDCP
2.3
2.3
HDMI
1x HDMI 2.1
1x HDMI 2.1
DisplayPort
3x DP 1.4a
3x DP 1.4a
More information
In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the ASUS EKWB GeForce RTX 3090.
The KFA2 GeForce RTX 4090 Hydro White supports a maximum of 4 screens.
Featureset
Featureset
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
ASUS Aura Sync
Addressable LED
More information
The ASUS EKWB GeForce RTX 3090 supports a maximum resolution of 7680x4320 pixels.
The maximum resolution of the KFA2 GeForce RTX 4090 Hydro White is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode
Decode
AV1
Decode
Decode
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.
Dimensions
Dimensions
ASUS EKWB GeForce RTX 3090
KFA2 GeForce RTX 4090 Hydro White
Length
216 mm
216 mm
Height
136 mm
150 mm
Width
20 mm
42 mm
Width (Slots)
1 Slots
2 Slots
SFF-Ready
No
No
More information
The ASUS EKWB GeForce RTX 3090 is 216 mm long, 136 mm high and 20 mm wide.
The KFA2 GeForce RTX 4090 Hydro White is 216 mm long, 150 mm high and 42 mm wide.
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 4090 Hydro White +90.8 %
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 4090 Hydro White +46.2 %
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 4090 Hydro White +90.7 %
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.
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) KFA2 GeForce RTX 4090 Hydro White +133.5 %
Here you can rate the ASUS EKWB GeForce RTX 3090 to help other visitors make their purchasing decisions. The average rating is 4.5 stars (2 ratings). Rate now:
Here you can rate the KFA2 GeForce RTX 4090 Hydro White to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
