KFA2 GeForce RTX 4090 Hydro


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Benchmark and Specs

All technical data and various benchmarks of the KFA2 GeForce RTX 4090 Hydro are listed on this page. The graphics card is based on the AD102-300 / AD102-301 (Ada Lovelace) graphics chip, which is manufactured with a structure width of 4 nm. The KFA2 GeForce RTX 4090 Hydro can operate up to 4 screens with a maximum resolution of up to 7680x4320 become.

GPU

The KFA2 GeForce RTX 4090 Hydro has 128 execution units with 16384 shaders. This gives the graphics card a theoretical FP32 computing power of 84.55 TFLOPS.

Based on: NVIDIA GeForce RTX 4090
GPU Chip: AD102-300 / AD102-301 (Ada Lovelace)
Streaming Multiprocessors: 128
Shader: 16384
Render Output Units: 192
Texture Units: 512
Raytracing Cores: 128

Memory

The KFA2 GeForce RTX 4090 Hydro is equipped with 24 GB graphics memory of the type GDDR6X. The memory clock of the graphics card is 1.313 GHz and the speed is 21 Gbps.

Memory Size: 24 GB
Memory Type: GDDR6X
Memory Clock: 1.313 GHz
Memory Speed: 21.0 Gbps
Memory bandwidth: 1008 GB/s
Memory Interface: 384 bit

Clock Speeds

The base frequency of this graphics card is 2.235 GHz and the manufacturer specifies the maximum turbo clock as 2.580 GHz. If supported (see below), the performance can be further increased by overclocking.

Base Clock: 2.235 GHz
Boost Clock: 2.580 GHzDeviation vs GPU group+ 2 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The KFA2 GeForce RTX 4090 Hydro is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is --.

TDP: 450 W (Reference)
TDP (up): --
Tjunction max: 90 °C
PCIe-Power: 1 x 16-Pin

Cooler & Fans

Graphics processor and graphics memory of the KFA2 GeForce RTX 4090 Hydro are cooled by a Air cooling.

Fan-Type: Axial
Fan 1: 3 x 120 mm
Fan 2: --
Cooler-Type: Air cooling
Noise (Idle): 0 dB / Silent
Noise (Load): --

Connectivity

Up to 4 monitors can be operated with the KFA2 GeForce RTX 4090 Hydro.

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

Featureset

With the KFA2 GeForce RTX 4090 Hydro it is possible to operate a screen with a resolution of up to 7680x4320 pixels. Furthermore, the DirectX standard version 12_2 (Ultimate) is supported.

Max. resolution: 7680x4320
DirectX: 12_2 (Ultimate)
Raytracing: Yes
DLSS / FSR: Yes
LED: Addressable LED

Supported Video Codecs

This area lists the video codecs that the KFA2 GeForce RTX 4090 Hydro can decode or encode in hardware in order to minimize the processor load, which leads to lower power consumption.

h264: Decode / Encode
h265 / HEVC: Decode / Encode
VP8: Decode
VP9: Decode
AV1: Decode

Dimensions

The KFA2 GeForce RTX 4090 Hydro needs the space of 2 PCIe-Slots in a case. It is 216 mm long, 150 mm high and 42 mm wide.

Length: 216 mm
Height: 150 mm
Width: 42 mm
Width (Slots): 2 PCIe-Slots
Weight: --

Additional data

The KFA2 GeForce RTX 4090 Hydro was released in Q2/2023 at a price of 1,599 $ (Reference). The graphics card manufactured in 4 nm is connected to the system via PCIe 4.0 x 16 lanes.

GPU Interface: PCIe 4.0 x 16
Release date: Q2/2023
Launch Price: 1,599 $ (Reference)
Structure size: 4 nm
Part-no: --
Documents: data sheet

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 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
19625
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
19627

Port Royal (Raytracing)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
26068
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
26070

Speed Way Graphics Score (Raytracing)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
10097
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
10098
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)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
95 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
94 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
189 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
185 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
200 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
195 fps (avg)
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)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
82 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
80 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
145 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
142 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
188 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
184 fps (avg)
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)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
189 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
186 fps (avg)

2560x1440 (1440p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
205 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
203 fps (avg)

1920x1080 (1080p)

KFA2 GeForce RTX 4090 Hydro KFA2 GeForce RTX 4090 Hydro
24 GB GDDR6X
205 fps (avg)
NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 4090
Average of gpu group
213 fps (avg)
View all Battlefield 5 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



More benchmarks

In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.

We use the following benchmarks to measure the performance of a graphics card:

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