GPU comparison with benchmarks

NVIDIA GeForce GTX 980 vs NVIDIA GeForce GTX 1080

NVIDIA GeForce GTX 980
NVIDIA GeForce GTX 980 4 GB GDDR5 · 1.22 GHz · 165 W Speed index 4/100
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 8 GB GDDR5X · 1.73 GHz · 180 W Speed index 7/100
In the gpu comparison between the NVIDIA GeForce GTX 980 and the NVIDIA GeForce GTX 1080, we compare both the technical data and the benchmark results of the two graphics cards.

Quick comparison

In FP32 performance, the NVIDIA GeForce GTX 1080 is 78 % faster than the NVIDIA GeForce GTX 980.

NVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Speed index
4/100
7/100
FP32
4.98 TFLOPS
8.87 TFLOPS
Boost Clock
1.22 GHz
1.73 GHz
Memory Size
4 GB GDDR5
8 GB GDDR5X
Memory bandwidth
224 GB/s
320 GB/s
TDP
165 W
180 W
Launch Price
499 $
599 $
102 pts
226 pts

GPU

GPUNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Based onNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
GPU ChipGM204-400-A1GP104-400-A1 / GP104-410-A1
Streaming Multiprocessors1620
Shader20482560
Render Output Units6464
Texture Units128160
More information
The NVIDIA GeForce GTX 980 is based on the NVIDIA GeForce GTX 980 and has 2048 texture shaders and 16 execution units.

NVIDIA GeForce GTX 1080 is based on NVIDIA GeForce GTX 1080, which has 2560 shaders and 20 execution units.

Memory

MemoryNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Memory Size4 GB8 GB
Memory TypeGDDR5GDDR5X
Memory Clock1.753 GHz1.251 GHz
Memory Speed7.0 Gbps10.0 Gbps
Memory bandwidth224 GB/s320 GB/s
Memory Interface256 bit256 bit
More information
The NVIDIA GeForce GTX 980 has 4 GB of graphics memory of the type GDDR5 and achieves a memory bandwidth of 224 GB/s.

The NVIDIA GeForce GTX 1080 can access 8 GB GDDR5X graphics memory and thus achieves a memory bandwidth of 320 GB/s.

Clock Speeds

Clock SpeedsNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Base Clock1.127 GHz1.607 GHz
Boost Clock1.216 GHz1.733 GHz
OverclockingYesYes
More information
The NVIDIA GeForce GTX 980 clocks in the base with up to 1.127 GHz. The base frequency of the NVIDIA GeForce GTX 1080 is 1.607 GHz.

Thermal Design

Thermal DesignNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
TDP165 W180 W
Tjunction max98 °C94 °C
PCIe-Power2 x 6-Pin1 x 8-Pin
More information
The TDP (Thermal Design Power) of the NVIDIA GeForce GTX 980 is 165 W. The graphics card is supplied with energy via the 2 x 6-Pin connector.

The NVIDIA GeForce GTX 1080 has a TDP of 180 W and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

Cooler & Fans

Cooler & FansNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Fan-TypeRadialRadial
Fan 11 x 65 mm1 x 70 mm
Cooler-TypeAir coolingAir cooling
Noise (Idle)0 dB--
More information
The NVIDIA GeForce GTX 980 has a total of 1 Radial fans.

The NVIDIA GeForce GTX 1080 has 1 Radial fans to cool the GPU and memory.

Connectivity

ConnectivityNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Max. Displays44
HDCP2.22.2
HDMI1x HDMI 2.01x HDMI 2.0b
DisplayPort3x DP 1.23x DP 1.4
DVI11
More information
In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the NVIDIA GeForce GTX 980.

The NVIDIA GeForce GTX 1080 supports a maximum of 4 screens.

Featureset

FeaturesetNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Max. resolution4096x21607680x4320
DirectX12_112_1
RaytracingNoNo
DLSS / FSRNoYes
LEDNo LED lightingNo LED lighting
More information
The NVIDIA GeForce GTX 980 supports a maximum resolution of 4096x2160 pixels.

The maximum resolution of the NVIDIA GeForce GTX 1080 is 7680x4320 pixels.

Supported Video Codecs

Supported Video CodecsNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
h264Decode / EncodeDecode / Encode
h265 / HEVCNoDecode / Encode
VP8DecodeDecode
VP9NoDecode
AV1NoNo
More information
The support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos.

Dimensions

DimensionsNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
Length267 mm267 mm
Height111 mm111 mm
Width40 mm38 mm
Width (Slots)2 Slots2 Slots
SFF-ReadyNoNo
More information
The NVIDIA GeForce GTX 980 is 267 mm long, 111 mm high and 40 mm wide.

The NVIDIA GeForce GTX 1080 is 267 mm long, 111 mm high and 38 mm wide.

Additional data

Additional dataNVIDIA GeForce GTX 980NVIDIA GeForce GTX 1080
GPU InterfacePCIe 3 x 16PCIe 3.0 x 16
Release dateQ3/2014Q2/2016
Launch Price499 $599 $
Structure size28 nm16 nm
Documents--data sheet
More information
The NVIDIA GeForce GTX 980 was released in Q3/2014 at a price of 499 $.

The NVIDIA GeForce GTX 1080 was introduced in Q2/2016 at a price of 599 $.

Benchmark results

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 NVIDIA GeForce GTX 1080 +66.3 %

  1. 32,043
  2. 53,292

Geekbench 6 - Vulkan NVIDIA GeForce GTX 1080 +65.4 %

  1. 38,621
  2. 63,883

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