In the gpu comparison between the ASUS ROG Poseidon GeForce GTX 980 and the ASUS EKWB GeForce RTX 3080, we compare both the technical data and the benchmark results of the two graphics cards.
Quick comparison
In FP32 performance, the ASUS EKWB GeForce RTX 3080 is 508 % faster than the ASUS ROG Poseidon GeForce GTX 980.
ASUS ROG Poseidon GeForce GTX 980ASUS EKWB GeForce RTX 3080
The ASUS ROG Poseidon GeForce GTX 980 is based on the NVIDIA GeForce GTX 980 and has 2048 texture shaders and 16 execution units.
ASUS EKWB GeForce RTX 3080 is based on NVIDIA GeForce RTX 3080, which has 8704 shaders and 68 execution units.
Memory
Memory
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Memory Size
4 GB
10 GB
Memory Type
GDDR5
GDDR6X
Memory Clock
1.753 GHz
1.188 GHz
Memory Speed
7.0 Gbps
19.0 Gbps
Memory bandwidth
224 GB/s
760 GB/s
Memory Interface
256 bit
320 bit
More information
The ASUS ROG Poseidon GeForce GTX 980 has 4 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 224 GB/s.
The ASUS EKWB GeForce RTX 3080 can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s.
Clock Speeds
Clock Speeds
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Base Clock
1.127 GHz
1.440 GHz
Boost Clock
1.216 GHz
1.740 GHz
Avg (Game) Clock
--
1.71 GHz
Overclocking
Yes
Yes
More information
The ASUS ROG Poseidon GeForce GTX 980 clocks in the base with up to 1.127 GHz. The base frequency of the ASUS EKWB GeForce RTX 3080 is 1.440 GHz.
Thermal Design
Thermal Design
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
TDP
165 W
320 W
TDP (up)
--
370 W
Tjunction max
98 °C
93 °C
PCIe-Power
1 x 6-Pin, 1 x 8-Pin
2 x 8-Pin
More information
The TDP (Thermal Design Power) of the ASUS ROG Poseidon GeForce GTX 980 is 165 W. The graphics card is supplied with energy via the 1 x 6-Pin, 1 x 8-Pin connector.
The ASUS EKWB GeForce RTX 3080 has a TDP of 320 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors.
Cooler & Fans
Cooler & Fans
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Fan-Type
Axial
--
Fan 1
2 x 90 mm
--
Cooler-Type
Hybrid cooling
Water cooling
Noise (Idle)
0 dB
0 dB
Noise (Load)
--
0 dB
More information
The ASUS ROG Poseidon GeForce GTX 980 has a total of 2 Axial fans.
The ASUS EKWB GeForce RTX 3080 has 0 -- fans to cool the GPU and memory.
Connectivity
Connectivity
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Max. Displays
4
4
HDCP
2.2
2.3
HDMI
1x HDMI 2.0
1x HDMI 2.1
DisplayPort
3x DP 1.2
3x DP 1.4a
DVI
1
--
More information
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 Poseidon GeForce GTX 980.
The ASUS EKWB GeForce RTX 3080 supports a maximum of 4 screens.
Featureset
Featureset
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Max. resolution
4096x2160
7680x4320
DirectX
12_1
12_2 (Ultimate)
Raytracing
No
Yes
DLSS / FSR
No
Yes
LED
No LED lighting
ASUS Aura Sync
More information
The ASUS ROG Poseidon GeForce GTX 980 supports a maximum resolution of 4096x2160 pixels.
The maximum resolution of the ASUS EKWB GeForce RTX 3080 is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
h264
Decode / Encode
Decode / Encode
h265 / HEVC
No
Decode / Encode
VP8
Decode
Decode
VP9
No
Decode
AV1
No
Decode
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.
Dimensions
Dimensions
ASUS ROG Poseidon GeForce GTX 980
ASUS EKWB GeForce RTX 3080
Length
27 mm
216 mm
Height
137 mm
136 mm
Width
41 mm
20 mm
Width (Slots)
2 Slots
1 Slots
SFF-Ready
No
No
More information
The ASUS ROG Poseidon GeForce GTX 980 is 27 mm long, 137 mm high and 41 mm wide.
The ASUS EKWB GeForce RTX 3080 is 216 mm long, 136 mm high and 20 mm wide.
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 ASUS EKWB GeForce RTX 3080 +380.2 %
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.
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.
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.
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.
Here you can rate the ASUS ROG Poseidon GeForce GTX 980 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the ASUS EKWB GeForce RTX 3080 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 ratings). Rate now:
