Sapphire Pulse Radeon RX 6800
vs
ASUS ROG Poseidon GeForce GTX 980


GPU comparison with benchmarks

In the gpu comparison between the Sapphire Pulse Radeon RX 6800 and the ASUS ROG Poseidon GeForce GTX 980, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The Sapphire Pulse Radeon RX 6800 is based on the AMD Radeon RX 6800 and has 3840 texture shaders and 60 execution units.

ASUS ROG Poseidon GeForce GTX 980 is based on NVIDIA GeForce GTX 980, which has 2048 shaders and 16 execution units.
Sapphire Pulse Radeon RX 6800 GPU ASUS ROG Poseidon GeForce GTX 980
AMD Radeon RX 6800 Based on NVIDIA GeForce GTX 980
Navi 21 GPU Chip GM204-400-A1
RDNA 2 Architecture Maxwell 2.0
60 Streaming Multiprocessors 16
3840 Shader 2048
96 Render Output Units 64
240 Texture Units 128
60 Raytracing Cores 0

Memory

The Sapphire Pulse Radeon RX 6800 has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s.

The ASUS ROG Poseidon GeForce GTX 980 can access 4 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 224 GB/s.

16 GB Memory Size 4 GB
GDDR6 Memory Type GDDR5
2.000 GHz Memory Clock 1.753 GHz
16.0 Gbps Memory Speed 7.0 Gbps
512 GB/s Memory bandwidth 224 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The Sapphire Pulse Radeon RX 6800 clocks in the base with up to 1.800 GHz. The base frequency of the ASUS ROG Poseidon GeForce GTX 980 is 1.127 GHz.

1.800 GHz Base Clock 1.127 GHz
2.170 GHz Boost Clock 1.216 GHz
1.95 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the Sapphire Pulse Radeon RX 6800 is 250 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The ASUS ROG Poseidon GeForce GTX 980 has a TDP of 165 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors.

250 W TDP 165 W
285 W TDP (up) --
100 °C Tjunction max 98 °C
2 x 8-Pin PCIe-Power 1 x 6-Pin, 1 x 8-Pin

Cooler & Fans

The Sapphire Pulse Radeon RX 6800 has a total of 3 Axial fans.

The ASUS ROG Poseidon GeForce GTX 980 has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 90 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Hybrid cooling
0 dB Noise (Idle) 0 dB
37 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 Sapphire Pulse Radeon RX 6800.

The ASUS ROG Poseidon GeForce GTX 980 supports a maximum of 4 screens.

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

Featureset

The Sapphire Pulse Radeon RX 6800 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASUS ROG Poseidon GeForce GTX 980 is 4096x2160 pixels.

7680x4320 Max. resolution 4096x2160
12_2 (Ultimate) DirectX 12_1
Yes Raytracing No
Yes DLSS / FSR No
Addressable LED LED No LED lighting

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 No
Decode AV1 No
Decode / Encode VP8 Decode
Decode / Encode VP9 No

Dimensions

The Sapphire Pulse Radeon RX 6800 is 303 mm long, 127 mm high and 54 mm wide.

The ASUS ROG Poseidon GeForce GTX 980 is 27 mm long, 137 mm high and 41 mm wide.

303 mm Length 27 mm
127 mm Height 137 mm
54 mm Width 41 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight --
PCIe 4.0 x 16 GPU Interface PCIe 3 x 16
No SFF-Ready No

Additional data

The Sapphire Pulse Radeon RX 6800 was released in Q4/2020 at a price of 679 $.

The ASUS ROG Poseidon GeForce GTX 980 was introduced in Q4/2014 at a price of 599 $.

11305-02-20G Part-no POSEIDON-GTX980-4GD5
Q4/2020 Release date Q4/2014
679 $ Launch Price 599 $
7 nm Structure size 28 nm
data sheet Documents --

Rate these graphics cards now

Here you can rate the Sapphire Pulse Radeon RX 6800 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (3 ratings). Rate now:
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:

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)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
53 fps (avg)

2560x1440 (1440p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
61 fps (avg)

1920x1080 (1080p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
90 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)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
31 fps (avg)

2560x1440 (1440p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
62 fps (avg)

1920x1080 (1080p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
107 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)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
94 fps (avg)

2560x1440 (1440p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
184 fps (avg)

1920x1080 (1080p)

Sapphire Pulse Radeon RX 6800 Sapphire Pulse Radeon RX 6800
16 GB GDDR6
201 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

Geekbench 6 - Metal

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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