ASUS PRIME GeForce RTX 5080 OC Edition
NVIDIA NVIDIA GeForce RTX 5080 Speed index 48/100 Last updated:

ASUS PRIME GeForce RTX 5080 OC Edition Benchmark and Specs

All technical data and various benchmarks of the ASUS PRIME GeForce RTX 5080 OC Edition are listed on this page. The graphics card is based on the GB203-400-A1 (Blackwell) graphics chip, which is manufactured with a structure width of 5 nm. The ASUS PRIME GeForce RTX 5080 OC Edition can operate up to 4 screens with a maximum resolution of up to 7680x4320 become.
FP32
57.74TFLOPS
Boost Clock
2.69GHz
Memory
16GB GDDR7
TDP
360 W

Technical details

GPU

The ASUS PRIME GeForce RTX 5080 OC Edition has 84 execution units with 10752 shaders. This gives the graphics card a theoretical FP32 computing power of 57.74 TFLOPS.

GPU Chip
GB203-400-A1 (Blackwell)
Streaming Multiprocessors
84
Shader
10752
Render Output Units
128
Texture Units
336
Raytracing Cores
84

Memory

The ASUS PRIME GeForce RTX 5080 OC Edition is equipped with 16 GB graphics memory of the type GDDR7. The memory clock of the graphics card is 1.875 GHz and the speed is 30 Gbps.

Memory Size
16 GB
Memory Type
GDDR7
Memory Clock
1.875 GHz
Memory Speed
30.0 Gbps
Memory bandwidth
960 GB/s
Memory Interface
256 bit

Clock Speeds

The base frequency of this graphics card is 2.295 GHz and the manufacturer specifies the maximum turbo clock as 2.685 GHz. If supported (see below), the performance can be further increased by overclocking.

Base Clock
2.295 GHz
Boost Clock
2.685 GHz+3 %
Overclocking
Yes

Thermal Design

The ASUS PRIME GeForce RTX 5080 OC Edition is powered by 1 x 16-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 360 W.

TDP
360 W (Reference)
Tjunction max
88 °C
PCIe-Power
1 x 16-Pin

Cooler & Fans

Graphics processor and graphics memory of the ASUS PRIME GeForce RTX 5080 OC Edition are cooled by a Air cooling.

Fan-Type
Axial
Fan 1
3 x 90 mm
Cooler-Type
Air cooling
Noise (Idle)
0 dB / Silent

Connectivity

Up to 4 monitors can be operated with the ASUS PRIME GeForce RTX 5080 OC Edition.

Max. Displays
4
HDCP
2.3
HDMI
1x HDMI 2.1b
DisplayPort
3x DP 2.1b

Featureset

With the ASUS PRIME GeForce RTX 5080 OC Edition 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
No LED lighting

Supported Video Codecs

This area lists the video codecs that the ASUS PRIME GeForce RTX 5080 OC Edition 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 / Encode
VP9
Decode / Encode
AV1
Decode / Encode

Dimensions

The ASUS PRIME GeForce RTX 5080 OC Edition needs the space of 3 PCIe-Slots in a case. It is 304 mm long, 126 mm high and 50 mm wide.

Length
304 mm
Height
126 mm
Width
50 mm
Width (Slots)
3 PCIe-Slots
SFF-Ready
Yes

Additional data

The ASUS PRIME GeForce RTX 5080 OC Edition was released in Q1/2025 at a price of 1,169 $. The graphics card manufactured in 5 nm is connected to the system via PCIe 5 x 16 lanes.

GPU Interface
PCIe 5 x 16
Release date
Q1/2025
Launch Price
1,169 $ (Reference)
Structure size
5 nm
Part-no
PRIME-RTX5080-O16G
Documents
data sheet
ASUS PRIME GeForce RTX 5080 OC Edition
2.295 GHz · 16 GB · 360 W TDP
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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 Rank 182 / 5,633

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    16,267
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    16,059

Steel Nomad Light Graphics score Rank 182 / 1,247

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    35,139
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    34,689

Steel Nomad Graphics score Rank 182 / 1,247

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    8,204
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    8,099

Port Royal (Raytracing) Rank 182 / 4,176

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    22,252
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    21,967

Speed Way Graphics Score (Raytracing) Rank 182 / 3,536

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    9,059
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    8,943

Solar Bay (Raytracing) Rank 182 / 1,247

  1. ASUS PRIME GeForce RTX 5080 OC EditionASUS PRIME GeForce RTX 5080 OC Edition16 GB GDDR7
    153,248
  2. NVIDIA GeForce RTX 5080NVIDIA GeForce RTX 5080Average of gpu group
    151,286

MonkeyBench 2026.3 · browser GPU test

Average of 1 public MonkeyBench results (WebGPU) for the NVIDIA GeForce RTX 5080.

1,308GPU points (Ø)
Rank 2 / 181 · in the MonkeyBench GPU ranking

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