INNO3D GeForce GTX 1080 Ti iCHILL X4
vs
AMD Radeon RX 6950 XT


GPU comparison with benchmarks

The INNO3D GeForce GTX 1080 Ti iCHILL X4 has 3584 shader units and these clock a maximum of 1.68 GHz which results in an FP32 computing power of 12.06 TFLOPS.

The AMD Radeon RX 6950 XT has 5120 shader units and these clock at a maximum of 2.31 GHz and achieve an FP32 computing power of 23.51 TFLOPS.

GPU

The INNO3D GeForce GTX 1080 Ti iCHILL X4 is equipped with a graphics chip of the Pascal architecture, which has 28 streaming multiprocessors.

The graphics card AMD Radeon RX 6950 XT is based on the RDNA 2 architecture and is equipped with 80 execution units.
INNO3D GeForce GTX 1080 Ti iCHILL X4 GPU AMD Radeon RX 6950 XT
NVIDIA GeForce GTX 1080 Ti Based on AMD Radeon RX 6950 XT
GP102-350-K1-A1 GPU Chip Navi 21 KXTX
Pascal Architecture RDNA 2
28 Streaming Multiprocessors 80
3584 Shader 5120
88 Render Output Units 128
224 Texture Units 320
0 Raytracing Cores 80

Memory

The INNO3D GeForce GTX 1080 Ti iCHILL X4 is equipped with a 11 GB large GDDR5X graphics memory, which is equipped with 1.425 GHz clocks.

The AMD Radeon RX 6950 XT has a 16 GB large GDDR6 graphics memory and the memory clock is 2.250GHz.

11 GB Memory Size 16 GB
GDDR5X Memory Type GDDR6
1.425 GHz Memory Clock 2.250 GHz
11.4 Gbps Memory Speed 18.0 Gbps
501 GB/s Memory bandwidth 576 GB/s
352 bit Memory Interface 256 bit

Clock Speeds

The INNO3D GeForce GTX 1080 Ti iCHILL X4 has a turbo clock of 1.683 GHz. The turbo frequency of the AMD Radeon RX 6950 XT is 2.310 GHz.

1.569 GHz Base Clock 1.890 GHz
1.683 GHz Boost Clock 2.310 GHz
Avg (Game) Clock 2.10 GHz
Yes Overclocking Yes

Thermal Design

The INNO3D GeForce GTX 1080 Ti iCHILL X4 has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 91 °C.

The AMD Radeon RX 6950 XT is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C.

280 W TDP 335 W
-- TDP (up) --
91 °C Tjunction max 100 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the INNO3D GeForce GTX 1080 Ti iCHILL X4 are cooled with a Air cooling.

The AMD Radeon RX 6950 XT is cooled by a Air cooling.

Axial Fan-Type Axial
3 x 90 mm Fan 1 --
1 x 45 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

The INNO3D GeForce GTX 1080 Ti iCHILL X4 supports the downward compatible copy protection HDCP in version 2.2.

The AMD Radeon RX 6950 XT supports HDCP in version 2.3 and all previous versions.

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

Featureset

The INNO3D GeForce GTX 1080 Ti iCHILL X4 supports the DirectX standard from Microsoft in version 12_1.

The AMD Radeon RX 6950 XT supports Microsoft's DirectX version 12_2 (Ultimate).

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_2 (Ultimate)
No Raytracing Yes
Yes DLSS / FSR Yes
ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light LED No LED lighting

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
No AV1 Decode
Decode VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The INNO3D GeForce GTX 1080 Ti iCHILL X4 is -- wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the AMD Radeon RX 6950 XT is -- and thus requires the space of 3 PCIe-Slots in the PC case.

302 mm Length --
115 mm Height --
-- Width --
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 4.0 x 16

Additional data

Manufactured using the 16 nanometer process, INNO3D GeForce GTX 1080 Ti iCHILL X4 was released in Q2/2017.

The AMD Radeon RX 6950 XT published in Q2/2022 is manufactured with a structure width of 7 nanometers.

C108T4C-1SDN-Q6MNX Part-no --
Q2/2017 Release date Q2/2022
699 $ (Reference) Launch Price 1,099 $ (Reference)
16 nm Structure size 7 nm
-- Documents data sheet

Rate these graphics cards now

Here you can rate the INNO3D GeForce GTX 1080 Ti iCHILL X4 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Radeon RX 6950 XT 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)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
10381

Speed Way Graphics Score (Raytracing)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
3915

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)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
64 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
75 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
113 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)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
40 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
76 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
131 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)

INNO3D GeForce GTX 1080 Ti iCHILL X4 INNO3D GeForce GTX 1080 Ti iCHILL X4
11 GB GDDR5X
60 fps (avg)
AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
120 fps (avg)

2560x1440 (1440p)

INNO3D GeForce GTX 1080 Ti iCHILL X4 INNO3D GeForce GTX 1080 Ti iCHILL X4
11 GB GDDR5X
111 fps (avg)
AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
199 fps (avg)

1920x1080 (1080p)

INNO3D GeForce GTX 1080 Ti iCHILL X4 INNO3D GeForce GTX 1080 Ti iCHILL X4
11 GB GDDR5X
155 fps (avg)
AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
199 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

AMD Radeon RX 6950 XT AMD Radeon RX 6950 XT
16 GB GDDR6
238438

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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