ASUS Dual GeForce RTX 2080 Ti
vs
ASUS ROG Strix GeForce RTX 3090


GPU comparison with benchmarks

The ASUS Dual GeForce RTX 2080 Ti is based on the NVIDIA GeForce RTX 2080 Ti (Turing) and has 11 GB GDDR6 graphics memory with a bandwidth of 616 GB/s.

The ASUS ROG Strix GeForce RTX 3090 is based on the NVIDIA GeForce RTX 3090 (Ampere) and has 24 GB GDDR6X graphics memory with a bandwidth of 936 GB/s.

GPU

The ASUS Dual GeForce RTX 2080 Ti has the TU102 graphics chip installed, which is based on the Turing architecture.

The ASUS ROG Strix GeForce RTX 3090 is based on the graphics chip GA102-300-A1, which comes from the Ampere architecture.
ASUS Dual GeForce RTX 2080 Ti GPU ASUS ROG Strix GeForce RTX 3090
NVIDIA GeForce RTX 2080 Ti Based on NVIDIA GeForce RTX 3090
TU102 GPU Chip GA102-300-A1
Turing Architecture Ampere
68 Streaming Multiprocessors 82
4352 Shader 10496
88 Render Output Units 112
272 Texture Units 328
68 Raytracing Cores 82

Memory

The graphics memory of the ASUS Dual GeForce RTX 2080 Ti clocks at 1.750 GHz, which corresponds to a speed of 14.0 Gbps.

The graphics memory speed of the ASUS ROG Strix GeForce RTX 3090 is 19.5 Gbps and the clock speed is 1.219 GHz.

11 GB Memory Size 24 GB
GDDR6 Memory Type GDDR6X
1.750 GHz Memory Clock 1.219 GHz
14.0 Gbps Memory Speed 19.5 Gbps
616 GB/s Memory bandwidth 936 GB/s
352 bit Memory Interface 384 bit

Clock Speeds

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

1.350 GHz Base Clock 1.395 GHz
1.560 GHz Boost Clock 1.725 GHz
1.55 GHz Avg (Game) Clock 1.70 GHz
Yes Overclocking Yes

Thermal Design

The ASUS Dual GeForce RTX 2080 Ti is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 250 W.

The ASUS ROG Strix GeForce RTX 3090 has 3 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 350 W.

250 W TDP 350 W
320 W TDP (up) 430 W
89 °C Tjunction max 93 °C
2 x 8-Pin PCIe-Power 3 x 8-Pin

Cooler & Fans

The ASUS Dual GeForce RTX 2080 Ti is equipped with a total of 2 Axial main fans.

The ASUS ROG Strix GeForce RTX 3090 has 3 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 3 x 95 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
43 dB Noise (Load) 38-45 dB

Connectivity

Up to 4 screens can be operated with the ASUS Dual GeForce RTX 2080 Ti.

The ASUS ROG Strix GeForce RTX 3090 supports the operation of a maximum of 4 monitors.

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

Featureset

With the ASUS Dual GeForce RTX 2080 Ti it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the ASUS ROG Strix GeForce RTX 3090 is 7680x4320 pixels.

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

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
No AV1 Decode
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The ASUS Dual GeForce RTX 2080 Ti is connected to the system via PCIe 3.0 x 16 lanes and requires 3 PCIe-Slots space in the housing.

The ASUS ROG Strix GeForce RTX 3090 needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface.

268 mm Length 319 mm
114 mm Height 140 mm
58 mm Width 58 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight 1810 g
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The ASUS Dual GeForce RTX 2080 Ti has been manufactured with a structure width of 12 nanometers since Q3/2018.

The ASUS ROG Strix GeForce RTX 3090 came on the market in Q4/2020 and will have a structure width of 8 nanometers manufactured.

DUAL-RTX2080TI-11G Part-no ROG-STRIX-RTX3090-24G-GAMING
Q3/2018 Release date Q4/2020
1,649 $ Launch Price 1,639 $
12 nm Structure size 8 nm
data sheet 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

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)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
48 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
65 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
62 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
79 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
86 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
115 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)

ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
43 fps (avg)

2560x1440 (1440p)

ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
81 fps (avg)

1920x1080 (1080p)

ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
132 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)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
81 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
114 fps (avg)

2560x1440 (1440p)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
144 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
191 fps (avg)

1920x1080 (1080p)

ASUS Dual GeForce RTX 2080 Ti ASUS Dual GeForce RTX 2080 Ti
11 GB GDDR6
197 fps (avg)
ASUS ROG Strix GeForce RTX 3090 ASUS ROG Strix GeForce RTX 3090
24 GB GDDR6X
204 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

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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