INNO3D GeForce GTX 1080 iCHILL X4
vs
Gainward GeForce GTX 1080 Ti Phoenix


GPU comparison with benchmarks

In the gpu comparison between the INNO3D GeForce GTX 1080 iCHILL X4 and the Gainward GeForce GTX 1080 Ti Phoenix, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The INNO3D GeForce GTX 1080 iCHILL X4 is based on the NVIDIA GeForce GTX 1080 and has 2560 texture shaders and 20 execution units.

Gainward GeForce GTX 1080 Ti Phoenix is based on NVIDIA GeForce GTX 1080 Ti, which has 3584 shaders and 28 execution units.
INNO3D GeForce GTX 1080 iCHILL X4 GPU Gainward GeForce GTX 1080 Ti Phoenix
NVIDIA GeForce GTX 1080 Based on NVIDIA GeForce GTX 1080 Ti
GP104-400-A1 / GP104-410-A1 GPU Chip GP102-350-K1-A1
Pascal Architecture Pascal
20 Streaming Multiprocessors 28
2560 Shader 3584
64 Render Output Units 88
160 Texture Units 224
0 Raytracing Cores 0

Memory

The INNO3D GeForce GTX 1080 iCHILL X4 has 8 GB of graphics memory of the type GDDR5X and achieves a memory bandwidth of 332 GB/s.

The Gainward GeForce GTX 1080 Ti Phoenix can access 11 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 484 GB/s.

8 GB Memory Size 11 GB
GDDR5X Memory Type GDDR5X
1.300 GHz Memory Clock 1.376 GHz
10.4 Gbps Memory Speed 11.0 Gbps
332 GB/s Memory bandwidth 484 GB/s
256 bit Memory Interface 352 bit

Clock Speeds

The INNO3D GeForce GTX 1080 iCHILL X4 clocks in the base with up to 1.759 GHz. The base frequency of the Gainward GeForce GTX 1080 Ti Phoenix is 1.480 GHz.

1.759 GHz Base Clock 1.480 GHz
1.898 GHz Boost Clock 1.582 GHz
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the INNO3D GeForce GTX 1080 iCHILL X4 is 230 W. The graphics card is supplied with energy via the 1 x 6-Pin, 1 x 8-Pin connector.

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

230 W TDP 250 W
-- TDP (up) --
94 °C Tjunction max 91 °C
1 x 6-Pin, 1 x 8-Pin PCIe-Power 2 x 8-Pin

Cooler & Fans

The INNO3D GeForce GTX 1080 iCHILL X4 has a total of 4 Axial fans.

The Gainward GeForce GTX 1080 Ti Phoenix has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
3 x 90 mm Fan 1 2 x 100 mm
1 x 45 mm Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 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 INNO3D GeForce GTX 1080 iCHILL X4.

The Gainward GeForce GTX 1080 Ti Phoenix supports a maximum of 4 screens.

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

Featureset

The INNO3D GeForce GTX 1080 iCHILL X4 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the Gainward GeForce GTX 1080 Ti Phoenix is 7680x4320 pixels.

7680x4320 Max. resolution 7680x4320
12_1 DirectX 12_1
No Raytracing No
Yes DLSS / FSR Yes
ASUS Aura Sync, GIGABYTE RGB Fusion, MSI Mystic Light 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 Decode / Encode
No AV1 No
Decode VP8 Decode
Decode VP9 Decode

Dimensions

The INNO3D GeForce GTX 1080 iCHILL X4 is 302 mm long, 109 mm high and -- wide.

The Gainward GeForce GTX 1080 Ti Phoenix is 285 mm long, 133 mm high and -- wide.

302 mm Length 285 mm
109 mm Height 133 mm
-- Width --
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 3.0 x 16 GPU Interface PCIe 3.0 x 16

Additional data

The INNO3D GeForce GTX 1080 iCHILL X4 was released in Q2/2016 at a price of 599 $ (Reference).

The Gainward GeForce GTX 1080 Ti Phoenix was introduced in Q1/2017 at a price of 699 $ (Reference).

C108V4-2SDN-P6DNX Part-no 426018336-3941
Q2/2016 Release date Q1/2017
599 $ (Reference) Launch Price 699 $ (Reference)
16 nm Structure size 16 nm
-- Documents data sheet

Rate these graphics cards now

Here you can rate the INNO3D GeForce GTX 1080 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 Gainward GeForce GTX 1080 Ti Phoenix 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)

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 iCHILL X4 INNO3D GeForce GTX 1080 iCHILL X4
8 GB GDDR5X
44 fps (avg)
Gainward GeForce GTX 1080 Ti Phoenix Gainward GeForce GTX 1080 Ti Phoenix
11 GB GDDR5X
56 fps (avg)

2560x1440 (1440p)

INNO3D GeForce GTX 1080 iCHILL X4 INNO3D GeForce GTX 1080 iCHILL X4
8 GB GDDR5X
82 fps (avg)
Gainward GeForce GTX 1080 Ti Phoenix Gainward GeForce GTX 1080 Ti Phoenix
11 GB GDDR5X
104 fps (avg)

1920x1080 (1080p)

INNO3D GeForce GTX 1080 iCHILL X4 INNO3D GeForce GTX 1080 iCHILL X4
8 GB GDDR5X
116 fps (avg)
Gainward GeForce GTX 1080 Ti Phoenix Gainward GeForce GTX 1080 Ti Phoenix
11 GB GDDR5X
146 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

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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