GIGABYTE GeForce RTX 4080 16GB GAMING OC
Benchmark and Specs


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Benchmark and Specs

Here you will find all technical data as well as various benchmarks of the GIGABYTE GeForce RTX 4080 16GB GAMING OC. 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 GIGABYTE GeForce RTX 4080 16GB GAMING OC is 2.535 GHz, so the graphics card achieves an FP32 computing power of 49.32 TFLOPS.

GPU

The GIGABYTE GeForce RTX 4080 16GB GAMING OC is equipped with 76 execution and 9728 shader units. With single precision, a theoretical FP32 computing power of 49.32 TFLOPS is achieved.

Based on: NVIDIA GeForce RTX 4080
GPU Chip: AD103-300-A1 (Ada Lovelace)
Streaming Multiprocessors: 76
Shader: 9728
Render Output Units: 112
Texture Units: 304
Raytracing Cores: 76

Memory

The GIGABYTE GeForce RTX 4080 16GB GAMING OC has a 256 bit wide memory interface, with which a memory bandwidth of 717 GB/s is achieved. In total, 16 GB GDDR6X graphics memory is available for the graphics card.

Memory Size: 16 GB
Memory Type: GDDR6X
Memory Clock: 1.400 GHz
Memory Speed: 22.4 Gbps
Memory bandwidth: 717 GB/s
Memory Interface: 256 bit

Clock Speeds

The manufacturer specifies the memory clock of the GIGABYTE GeForce RTX 4080 16GB GAMING OC with 2.205 GHz (base clock) or with 2.535 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.

Base Clock: 2.205 GHz
Boost Clock: 2.535 GHzDeviation vs GPU group+ 1 %
Avg (Game) Clock:
Overclocking: Yes

Thermal Design

The GIGABYTE GeForce RTX 4080 16GB GAMING OC has 1 x 16-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 90 °C.

TDP: 320 W
TDP (up): --
Tjunction max: 90 °C
PCIe-Power: 1 x 16-Pin

Cooler & Fans

The GIGABYTE GeForce RTX 4080 16GB GAMING OC is equipped with 3 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: --
Cooler-Type: Air cooling
Noise (Idle): 0 dB / Silent
Noise (Load): --

Connectivity

Up to 4 screens can be connected to the GIGABYTE GeForce RTX 4080 16GB GAMING OC, whereby the backward-compatible HDCP copy protection is supported in the 2.3 version.

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

Featureset

The GIGABYTE GeForce RTX 4080 16GB GAMING OC 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: GIGABYTE RGB Fusion

Supported Video Codecs

Here is a list of which video codecs can be decoded / encoded by the GIGABYTE GeForce RTX 4080 16GB GAMING OC in hardware in order to minimize the processor load.

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

Dimensions

The dimensions of the GIGABYTE GeForce RTX 4080 16GB GAMING OC are 342 mm in length, 150 mm in height and 75 mm in width. Thus 4 PCIe-Slots are needed in a case.

Length: 342 mm
Height: 150 mm
Width: 75 mm
Width (Slots): 4 PCIe-Slots
Weight: --

Additional data

The GIGABYTE GeForce RTX 4080 16GB GAMING OC is manufactured in a structure width of 5 nm and has a PCIe 4.0 x 16 lanes interface. The graphics card was released in Q4/2022.

GPU Interface: PCIe 4.0 x 16
Release date: Q4/2022
Launch Price: 1,199 $ (Reference)
Structure size: 5 nm
Part-no: GV-N4080GAMING OC-16GD
Documents: data sheet

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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

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
14069
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
14192

Port Royal (Raytracing)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
17969
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
18126

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)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
73 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
73 fps (avg)

2560x1440 (1440p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
121 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
121 fps (avg)

1920x1080 (1080p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
182 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
180 fps (avg)

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)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
55 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
54 fps (avg)

2560x1440 (1440p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
109 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
108 fps (avg)

1920x1080 (1080p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
150 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
148 fps (avg)

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)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
142 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
123 fps (avg)

2560x1440 (1440p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
202 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
165 fps (avg)

1920x1080 (1080p)

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
202 fps (avg)
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
188 fps (avg)

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

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
243481
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
254310

Geekbench 6 - Vulkan

GIGABYTE GeForce RTX 4080 16GB GAMING OC GIGABYTE GeForce RTX 4080 16GB GAMING OC
16 GB GDDR6X
210978
NVIDIA GeForce RTX 4080 NVIDIA GeForce RTX 4080
Average of gpu group
155939

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)

More benchmarks

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:

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