ASUS ROG Strix GeForce RTX 4090 OC Edition
vs
PNY RTX A4500


GPU comparison with benchmarks

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 PNY RTX A4500 is based on the NVIDIA RTX A4500 (Ampere) and has 20 GB GDDR6 graphics memory with a bandwidth of 640 GB/s.

GPU

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.
ASUS ROG Strix GeForce RTX 4090 OC Edition GPU PNY RTX A4500
NVIDIA GeForce RTX 4090 Based on NVIDIA RTX A4500
AD102-300-A1 GPU Chip GA102
Ada Lovelace Architecture Ampere
128 Streaming Multiprocessors 56
16384 Shader 7168
176 Render Output Units 96
512 Texture Units 224
128 Raytracing Cores 56

Memory

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.

24 GB Memory Size 20 GB
GDDR6X Memory Type GDDR6
1.313 GHz Memory Clock 2.000 GHz
21.0 Gbps Memory Speed 16.0 Gbps
1008 GB/s Memory bandwidth 640 GB/s
384 bit Memory Interface 320 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

2.235 GHz Base Clock 1.050 GHz
2.640 GHz Boost Clock 1.650 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

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.

450 W TDP 200 W
450 W TDP (up) --
90 °C Tjunction max 93 °C
1 x 16-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

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.

Axial Fan-Type Radial
3 x 110 mm Fan 1 1 x 65 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

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.

4 Max. Displays 4
2.3 HDCP-Version 2.3
2x HDMI v2.1a HDMI Ports --
3x DP v1.4a DP Ports 4x DP v1.4
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

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.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
ASUS Aura Sync LED No LED lighting

Supported Video Codecs

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.

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

Dimensions

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.

358 mm Length 267 mm
149 mm Height 112 mm
70 mm Width --
4 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS ROG Strix GeForce RTX 4090 OC Edition has been manufactured with a structure width of 5 nanometers since Q4/2022.

The PNY RTX A4500 came on the market in Q4/2021 and will have a structure width of 8 nanometers manufactured.

ROG-STRIX-RTX4090-O24G-GAMING Part-no VCNRTXA4500-PB
Q4/2022 Release date Q4/2021
2,029 $ Launch Price 999 $ (Reference)
5 nm Structure size 8 nm
data sheet Documents data sheet

Rate these graphics cards now

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 (2 ratings). Rate now:
Here you can rate the PNY RTX A4500 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:

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

Port Royal (Raytracing)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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

Geekbench 6 - Vulkan

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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