The ASUS ROG Strix GeForce RTX 4090 OC Edition is based on the NVIDIA GeForce RTX 4090 (Ada Lovelace) and has 24 GB GDDR6X graphics memory with a bandwidth of 1008 GB/s.
The ASUS ROG Strix GeForce RTX 4090 OC Edition has the AD102-300-A1 graphics chip installed, which is based on the Ada Lovelace architecture.
The PNY RTX A4500 is based on the graphics chip GA102, which comes from the Ampere architecture.
Memory
Memory
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Memory Size
24 GB
20 GB
Memory Type
GDDR6X
GDDR6
Memory Clock
1.313 GHz
2.000 GHz
Memory Speed
21.0 Gbps
16.0 Gbps
Memory bandwidth
1,008 GB/s
640 GB/s
Memory Interface
384 bit
320 bit
More information
The graphics memory of the ASUS ROG Strix GeForce RTX 4090 OC Edition clocks at 1.313 GHz, which corresponds to a speed of 21.0 Gbps.
The graphics memory speed of the PNY RTX A4500 is 16.0 Gbps and the clock speed is 2.000 GHz.
Clock Speeds
Clock Speeds
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Base Clock
2.235 GHz
1.050 GHz
Boost Clock
2.640 GHz
1.650 GHz
Overclocking
Yes
Yes
More information
The clock frequency of a graphics card determines the speed in connection with the graphics architecture.
Thermal Design
Thermal Design
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
TDP
450 W
200 W
Tjunction max
90 °C
93 °C
PCIe-Power
1 x 16-Pin
1 x 8-Pin
More information
The ASUS ROG Strix GeForce RTX 4090 OC Edition is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 450 W.
The PNY RTX A4500 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 200 W.
Cooler & Fans
Cooler & Fans
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Fan-Type
Axial
Radial
Fan 1
3 x 110 mm
1 x 65 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
0 dB
--
More information
The ASUS ROG Strix GeForce RTX 4090 OC Edition is equipped with a total of 3 Axial main fans.
The PNY RTX A4500 has 1 Radial main fans that cool the GPU and memory.
Connectivity
Connectivity
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Max. Displays
4
4
HDCP
2.3
2.3
HDMI
2x HDMI 2.1a
--
DisplayPort
3x DP 1.4a
4x DP 1.4
More information
Up to 4 screens can be operated with the ASUS ROG Strix GeForce RTX 4090 OC Edition.
The PNY RTX A4500 supports the operation of a maximum of 4 monitors.
Featureset
Featureset
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Max. resolution
7680x4320
7680x4320
DirectX
12_2 (Ultimate)
12_2 (Ultimate)
Raytracing
Yes
Yes
DLSS / FSR
Yes
Yes
LED
ASUS Aura Sync
No LED lighting
More information
With the ASUS ROG Strix GeForce RTX 4090 OC Edition it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the PNY RTX A4500 is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
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 can have a positive impact on the lower energy consumption and less waste heat from the graphics card.
Dimensions
Dimensions
ASUS ROG Strix GeForce RTX 4090 OC Edition
PNY RTX A4500
Length
358 mm
267 mm
Height
149 mm
112 mm
Width
70 mm
--
Width (Slots)
4 Slots
2 Slots
SFF-Ready
No
No
More information
The ASUS ROG Strix GeForce RTX 4090 OC Edition is connected to the system via PCIe 4.0 x 16 lanes and requires 4 PCIe-Slots space in the housing.
The PNY RTX A4500 needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.
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 ASUS ROG Strix GeForce RTX 4090 OC Edition +213.4 %
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.
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.
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.
Here you can rate the ASUS ROG Strix GeForce RTX 4090 OC Edition to help other visitors make their purchasing decisions. The average rating is 4.5 stars (15 ratings). Rate now:
Here you can rate the PNY RTX A4500 to help other visitors make their purchasing decisions. The average rating is 3.5 stars (2 ratings). Rate now:
