Here you will find all technical data as well as various benchmarks of the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition. Up to 4 screens with a maximum resolution of up to 7680x4320 can be operated with this graphics card. The maximum turbo clock of the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition is 2.610 GHz, so the graphics card achieves an FP32 computing power of 113.64 TFLOPS.
GPU
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition is equipped with 170 execution and 21760 shader units. With single precision, a theoretical FP32 computing power of 113.64 TFLOPS is achieved.
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition has a 512 bit wide memory interface, with which a memory bandwidth of 1792 GB/s is achieved. In total, 32 GB GDDR7 graphics memory is available for the graphics card.
Memory Size:
32 GB
Memory Type:
GDDR7
Memory Clock:
1.750 GHz
Memory Speed:
28.0 Gbps
Memory bandwidth:
1792 GB/s
Memory Interface:
512 bit
Clock Speeds
The manufacturer specifies the memory clock of the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition with 2.017 GHz (base clock) or with 2.610 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
Base Clock:
2.017 GHz
Boost Clock:
2.610 GHz+ 8 %
Avg (Game) Clock:
Overclocking:
Yes
Thermal Design
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition has 1 x 16-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 90 °C.
TDP:
575 W (Reference)
TDP (up):
--
Tjunction max:
90 °C
PCIe-Power:
1 x 16-Pin
Cooler & Fans
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition is equipped with 4 Axial main fans, which are used to cool the graphics processor and graphics memory.
Fan-Type:
Axial
Fan 1:
3 x 110 mm
Fan 2:
1 x 100 mm
Cooler-Type:
Air cooling
Noise (Idle):
0 dB / Silent
Noise (Load):
--
Connectivity
Up to 4 screens can be connected to the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.
Max. Displays:
4
HDCP-Version:
2.3
HDMI Ports:
2x HDMI v2.1b
DP Ports:
3x DP v2.1b
DVI Ports:
--
VGA Ports:
--
USB-C Ports:
--
Featureset
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_2 (Ultimate).
Max. resolution:
7680x4320
DirectX:
12_2 (Ultimate)
Raytracing:
Yes
DLSS / FSR:
Yes
LED:
ASUS Aura Sync
Supported Video Codecs
Here is a list of which video codecs can be decoded / encoded by the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition in hardware in order to minimize the processor load.
h264:
Decode / Encode
h265 / HEVC:
Decode / Encode
VP8:
Decode / Encode
VP9:
Decode / Encode
AV1:
Decode / Encode
Dimensions
The dimensions of the ASUS ROG Astral GeForce RTX 5090 BTF OC Edition are 358 mm in length, 149 mm in height and 76 mm in width. Thus 4 PCIe-Slots are needed in a case.
Length:
358 mm
Height:
149 mm
Width:
76 mm
Width (Slots):
4 PCIe-Slots
Weight:
--
SFF-Ready:
No
Additional data
The ASUS ROG Astral GeForce RTX 5090 BTF OC Edition is manufactured in a structure width of 5 nm and has a PCIe 5 x 16 lanes interface. The graphics card was released in Q3/2025.
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3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as 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.
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: