NVIDIA GeForce GTX 980M vs NVIDIA GeForce GTX 1080 11Gbps
GPU · Specs Compare
Graphics Card
Release Date
Oct 2014
Apr 2017
Generation
GeForce 900M
GeForce 10
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
1038 MHz
1607 MHz
Boost Clock
1127 MHz
1733 MHz
Memory Clock
1253 MHz
1376 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5X
Memory Bus
256bit
256bit
Bandwidth
160.4GB/s
352.3GB/s
Render Config
Shading Units
1536
2560
TMUs
96
160
ROPs
64
64
L1 Cache
48 KB (per SMM)
48 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
—
20
Theoretical Performance
Pixel Rate
72.13 GPixel/s
110.9 GPixel/s
Texture Rate
108.2 GTexel/s
277.3 GTexel/s
FP32 (float)
3.462 TFLOPS
8.873 TFLOPS
FP64 (double)
108.2 GFLOPS
277.3 GFLOPS
FP16 (half)
—
138.6 GFLOPS
Graphics Processor
GPU Name
GM204
GP104
GPU Variant
N16E-GX-A1
GP104-410-A1
Architecture
Maxwell 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
5.2 billion
7.2 billion
Die Size
398 mm²
314 mm²
Board Design
TDP
Unknown
180W
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.03x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
5.2
6.1
Shader Model
6.7 (6.4)
6.4
Benchmark
3DMark Time Spy
3,916
—
3DMark Time Spy Extreme
1,767
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.