ASUS EKWB GeForce RTX 3090
vs
ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition


GPU comparison with benchmarks

In the gpu comparison between the ASUS EKWB GeForce RTX 3090 and the ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The ASUS EKWB GeForce RTX 3090 is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units.

ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is based on NVIDIA GeForce GTX 1080 Ti, which has 3584 shaders and 28 execution units.
ASUS EKWB GeForce RTX 3090 GPU ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition
NVIDIA GeForce RTX 3090 Based on NVIDIA GeForce GTX 1080 Ti
GA102-300-A1 GPU Chip GP102-350-K1-A1
Ampere Architecture Pascal
82 Streaming Multiprocessors 28
10496 Shader 3584
112 Render Output Units 88
328 Texture Units 224
82 Raytracing Cores 0

Memory

The ASUS EKWB GeForce RTX 3090 has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition can access 11 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 484 GB/s.

24 GB Memory Size 11 GB
GDDR6X Memory Type GDDR5X
1.219 GHz Memory Clock 1.388 GHz
19.5 Gbps Memory Speed 11.1 Gbps
936 GB/s Memory bandwidth 484 GB/s
384 bit Memory Interface 352 bit

Clock Speeds

The ASUS EKWB GeForce RTX 3090 clocks in the base with up to 1.395 GHz. The base frequency of the ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is 1.594 GHz.

1.395 GHz Base Clock 1.594 GHz
1.725 GHz Boost Clock 1.733 GHz
1.70 GHz Avg (Game) Clock 1.71 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the ASUS EKWB GeForce RTX 3090 is 350 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition has a TDP of 250 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.

350 W TDP 250 W
-- TDP (up) --
93 °C Tjunction max 91 °C
2 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The ASUS EKWB GeForce RTX 3090 has a total of 0 -- fans.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition has 2 Axial fans to cool the GPU and memory.

-- Fan-Type Axial
-- Fan 1 2 x 95 mm
-- Fan 2 --
Water cooling Cooler-Type Water cooling
0 dB Noise (Idle) 0 dB
0 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 EKWB GeForce RTX 3090.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition supports a maximum of 4 screens.

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

Featureset

The ASUS EKWB GeForce RTX 3090 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR Yes
ASUS Aura Sync LED ASUS Aura Sync

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 AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The ASUS EKWB GeForce RTX 3090 is 216 mm long, 136 mm high and 20 mm wide.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition is 298 mm long, 158 mm high and 50 mm wide.

216 mm Length 298 mm
136 mm Height 158 mm
20 mm Width 50 mm
1 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The ASUS EKWB GeForce RTX 3090 was released in Q4/2020 at a price of 1,639 $.

The ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition was introduced in Q1/2017 at a price of 699 $ (Reference).

RTX3090-24G-EK Part-no ROG-POSEIDON-GTX1080TI-P11G-GAMING
Q4/2020 Release date Q1/2017
1,639 $ Launch Price 699 $ (Reference)
8 nm Structure size 16 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASUS EKWB GeForce RTX 3090 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the ASUS ROG Poseidon GeForce GTX 1080 Ti Platinum edition 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)

ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
13536

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 EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
65 fps (avg)

2560x1440 (1440p)

ASUS EKWB GeForce RTX 3090 ASUS EKWB GeForce RTX 3090
24 GB GDDR6X
79 fps (avg)

1920x1080 (1080p)

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

2560x1440 (1440p)

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

1920x1080 (1080p)

ASUS EKWB GeForce RTX 3090 ASUS EKWB 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)

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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