Colorful iGame GeForce GTX 1080 Vulcan UT V2-V
vs
PowerColor Red Devil Radeon RX 6900 XT Limited Edition


GPU comparison with benchmarks

In the gpu comparison between the Colorful iGame GeForce GTX 1080 Vulcan UT V2-V and the PowerColor Red Devil Radeon RX 6900 XT Limited Edition, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V is based on the NVIDIA GeForce GTX 1080 and has 2560 texture shaders and 20 execution units.

PowerColor Red Devil Radeon RX 6900 XT Limited Edition is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units.
Colorful iGame GeForce GTX 1080 Vulcan UT V2-V GPU PowerColor Red Devil Radeon RX 6900 XT Limited Edition
NVIDIA GeForce GTX 1080 Based on AMD Radeon RX 6900 XT
GP104-400-A1 / GP104-410-A1 GPU Chip Navi 21
Pascal Architecture RDNA 2
20 Streaming Multiprocessors 80
2560 Shader 5120
64 Render Output Units 128
160 Texture Units 320
0 Raytracing Cores 80

Memory

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V has 8 GB of graphics memory of the type GDDR5X and achieves a memory bandwidth of 320 GB/s.

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s.

8 GB Memory Size 16 GB
GDDR5X Memory Type GDDR6
1.251 GHz Memory Clock 2.000 GHz
10.0 Gbps Memory Speed 16.0 Gbps
320 GB/s Memory bandwidth 512 GB/s
256 bit Memory Interface 256 bit

Clock Speeds

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V clocks in the base with up to 1.607 GHz. The base frequency of the PowerColor Red Devil Radeon RX 6900 XT Limited Edition is 1.825 GHz.

1.607 GHz Base Clock 1.825 GHz
1.784 GHz Boost Clock 2.340 GHz
1.73 GHz Avg (Game) Clock 2.11 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the Colorful iGame GeForce GTX 1080 Vulcan UT V2-V is 180 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition has a TDP of 300 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors.

180 W TDP 300 W
-- TDP (up) 345 W
94 °C Tjunction max 100 °C
2 x 8-Pin PCIe-Power 3 x 8-Pin

Cooler & Fans

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V has a total of 3 Axial fans.

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition has 3 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 80 mm Fan 1 2 x 100 mm
-- Fan 2 1 x 90 mm
Air cooling Cooler-Type Air cooling
dB Noise (Idle) 0 dB
-- Noise (Load) 34 dB

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 Colorful iGame GeForce GTX 1080 Vulcan UT V2-V.

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition supports a maximum of 4 screens.

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

Featureset

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the PowerColor Red Devil Radeon RX 6900 XT Limited Edition is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_2 (Ultimate)
No Raytracing Yes
Yes DLSS / FSR Yes
iGame Energy Core LED Addressable LED

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

Dimensions

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V is -- long, -- high and -- wide.

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition is 320 mm long, 135 mm high and 62 mm wide.

-- Length 320 mm
-- Height 135 mm
-- Width 62 mm
-- Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

The Colorful iGame GeForce GTX 1080 Vulcan UT V2-V was released in Q2/2016 at a price of 599 $ (Reference).

The PowerColor Red Devil Radeon RX 6900 XT Limited Edition was introduced in Q4/2020 at a price of 1,099 $.

-- Part-no AXRX 6900XT 16GBD6-2DHCE/OC
Q2/2016 Release date Q4/2020
599 $ (Reference) Launch Price 1,099 $
16 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the Colorful iGame GeForce GTX 1080 Vulcan UT V2-V to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the PowerColor Red Devil Radeon RX 6900 XT Limited 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)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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)

2560x1440 (1440p)

1920x1080 (1080p)

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

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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