Here you will find all technical data as well as various benchmarks of the Gainward GeForce GTX 1080 Phoenix GS. Up to 4 screens with a maximum resolution of up to 7680x4320 can be operated with this graphics card. The maximum turbo clock of the Gainward GeForce GTX 1080 Phoenix GS is 1.847 GHz, so the graphics card achieves an FP32 computing power of 9.45 TFLOPS.
GPU
The Gainward GeForce GTX 1080 Phoenix GS is equipped with 20 execution and 2560 shader units. With single precision, a theoretical FP32 computing power of 9.45 TFLOPS is achieved.
The Gainward GeForce GTX 1080 Phoenix GS has a 256 bit wide memory interface, with which a memory bandwidth of 320 GB/s is achieved. In total, 8 GB GDDR5X graphics memory is available for the graphics card.
Memory Size:
8 GB
Memory Type:
GDDR5X
Memory Clock:
1.251 GHz
Memory Speed:
10.0 Gbps
Memory bandwidth:
320 GB/s
Memory Interface:
256 bit
Clock Speeds
The manufacturer specifies the memory clock of the Gainward GeForce GTX 1080 Phoenix GS with 1.708 GHz (base clock) or with 1.847 GHz (turbo clock). If overclocking is supported (see below), the clock rate can be increased even further.
Base Clock:
1.708 GHz+ 6 %
Boost Clock:
1.847 GHz+ 7 %
Avg (Game) Clock:
Overclocking:
Yes
Thermal Design
The Gainward GeForce GTX 1080 Phoenix GS has 1 x 6-Pin, 1 x 8-Pin plugs, which supply the graphics card with energy. The maximum operating temperature of the card is 94 °C.
TDP:
180 W
TDP (up):
--
Tjunction max:
94 °C
PCIe-Power:
1 x 6-Pin, 1 x 8-Pin
Cooler & Fans
The Gainward GeForce GTX 1080 Phoenix GS is equipped with 2 Radial main fans, which are used to cool the graphics processor and graphics memory.
Fan-Type:
Radial
Fan 1:
2 x 100 mm
Fan 2:
--
Cooler-Type:
Air cooling
Noise (Idle):
--
Noise (Load):
--
Connectivity
Up to 4 screens can be connected to the Gainward GeForce GTX 1080 Phoenix GS, whereby the backward-compatible HDCP copy protection is supported in the 2.2 version.
Max. Displays:
4
HDCP-Version:
2.2
HDMI Ports:
1x HDMI v2.0b
DP Ports:
3x DP v1.4
DVI Ports:
1
VGA Ports:
--
USB-C Ports:
--
Featureset
The Gainward GeForce GTX 1080 Phoenix GS supports a maximum resolution of 7680x4320 pixels and the DirectX standard version 12_1.
Max. resolution:
7680x4320
DirectX:
12_1
Raytracing:
No
DLSS / FSR:
Yes
LED:
No LED lighting
Supported Video Codecs
Here is a list of which video codecs can be decoded / encoded by the Gainward GeForce GTX 1080 Phoenix GS in hardware in order to minimize the processor load.
h264:
Decode / Encode
h265 / HEVC:
Decode / Encode
VP8:
Decode
VP9:
Decode
AV1:
No
Dimensions
The dimensions of the Gainward GeForce GTX 1080 Phoenix GS are 285 mm in length, 133 mm in height and -- in width. Thus 3 PCIe-Slots are needed in a case.
Length:
285 mm
Height:
133 mm
Width:
--
Width (Slots):
3 PCIe-Slots
Weight:
--
Additional data
The Gainward GeForce GTX 1080 Phoenix GS is manufactured in a structure width of 16 nm and has a PCIe 3.0 x 16 lanes interface. The graphics card was released in Q2/2016.
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3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
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.
In order to determine the performance of a graphics card, so-called "benchmarks" are carried out. The benchmark software carries out special calculations to determine the performance of a graphics card. We use so-called theoretical or synthetic benchmarks (e.g. 3D Mark) as well as real game benchmarks. To ensure real comparability of the results, we pay attention to the correct execution of the benchmarks as well as the condition of the graphics card and the system.
We use the following benchmarks to measure the performance of a graphics card: