ASUS ROG Astral GeForce RTX 5090
vs
AMD Radeon RX 480


GPU comparison with benchmarks

In the gpu comparison between the ASUS ROG Astral GeForce RTX 5090 and the AMD Radeon RX 480, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS ROG Astral GeForce RTX 5090 is based on the NVIDIA GeForce RTX 5090 and has 21760 texture shaders and 170 execution units.

AMD Radeon RX 480 is based on AMD Radeon RX 480, which has 2304 shaders and 36 execution units.
ASUS ROG Astral GeForce RTX 5090 GPU AMD Radeon RX 480
NVIDIA GeForce RTX 5090 Based on AMD Radeon RX 480
GB202-300-A1 GPU Chip Polaris 10 XT
Blackwell Architecture Ellesmere
170 Streaming Multiprocessors 36
21760 Shader 2304
176 Render Output Units 32
680 Texture Units 144
170 Raytracing Cores 0

Memory

The ASUS ROG Astral GeForce RTX 5090 has 32 GB of graphics memory of the type GDDR7 and achieves a memory bandwidth of 1792 GB/s.

The AMD Radeon RX 480 can access 8 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 256 GB/s.

32 GB Memory Size 8 GB
GDDR7 Memory Type GDDR5
1.750 GHz Memory Clock 2.000 GHz
28.0 Gbps Memory Speed 8.0 Gbps
1792 GB/s Memory bandwidth 256 GB/s
512 bit Memory Interface 256 bit

Clock Speeds

The ASUS ROG Astral GeForce RTX 5090 clocks in the base with up to 2.017 GHz. The base frequency of the AMD Radeon RX 480 is 1.120 GHz.

2.017 GHz Base Clock 1.120 GHz
2.467 GHz Boost Clock 1.266 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS ROG Astral GeForce RTX 5090 is 575 W (Reference). The graphics card is supplied with energy via the 1 x 16-Pin connector.

The AMD Radeon RX 480 has a TDP of 150 W and is supplied with the required energy via 1 x 6-Pin PCIe power connectors.

575 W (Reference) TDP 150 W
-- TDP (up) --
90 °C Tjunction max 100 °C
1 x 16-Pin PCIe-Power 1 x 6-Pin

Cooler & Fans

The ASUS ROG Astral GeForce RTX 5090 has a total of 4 Axial fans.

The AMD Radeon RX 480 has 1 Radial fans to cool the GPU and memory.

Axial Fan-Type Radial
3 x 110 mm Fan 1 1 x 65 mm
1 x 100 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) dB
-- Noise (Load) --

Connectivity

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 ROG Astral GeForce RTX 5090.

The AMD Radeon RX 480 supports a maximum of 4 screens.

4 Max. Displays 4
2.3 HDCP-Version 2.2
2x HDMI v2.1b HDMI Ports 1x HDMI v2.0b
3x DP v2.1b DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The ASUS ROG Astral GeForce RTX 5090 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the AMD Radeon RX 480 is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_0
Yes Raytracing No
Yes DLSS / FSR Yes
ASUS Aura Sync LED No LED lighting

Supported Video Codecs

The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode / Encode AV1 No
Decode / Encode VP8 No
Decode / Encode VP9 No

Dimensions

The ASUS ROG Astral GeForce RTX 5090 is 358 mm long, 149 mm high and 76 mm wide.

The AMD Radeon RX 480 is 240 mm long, 95 mm high and 35 mm wide.

358 mm Length 240 mm
149 mm Height 95 mm
76 mm Width 35 mm
4 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 5 x 16 GPU Interface PCIe 3.0 x 16
No SFF-Ready No

Additional data

The ASUS ROG Astral GeForce RTX 5090 was released in Q1/2025 at a price of 2,329 $ (Reference).

The AMD Radeon RX 480 was introduced in Q2/2016 at a price of 199 $ (Reference).

-- Part-no --
Q1/2025 Release date Q2/2016
2,329 $ (Reference) Launch Price 199 $ (Reference)
5 nm Structure size 14 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS ROG Astral GeForce RTX 5090 to help other visitors make their purchasing decisions. The average rating is 4.4 stars (7 ratings). Rate now:
Here you can rate the AMD Radeon RX 480 to help other visitors make their purchasing decisions. The average rating is 4.3 stars (8 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

Steel Nomad Light Graphics score

Steel Nomad Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Solar Bay (Raytracing)

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

AMD Radeon RX 480 AMD Radeon RX 480
8 GB GDDR5
42694

Geekbench 6 - Vulkan

AMD Radeon RX 480 AMD Radeon RX 480
8 GB GDDR5
45619

Geekbench 6 - Metal

AMD Radeon RX 480 AMD Radeon RX 480
8 GB GDDR5
41864

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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