Home GPU Comparison NVIDIA GeForce GTX 970M vs NVIDIA GeForce GTX 1080 Max Q

NVIDIA GeForce GTX 970M vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 970M and 8GB VRAM GeForce GTX 1080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 2 years and 8 months late
Boost Clock has increased by 41% (1468MHz vs 1038MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (320.3GB/s vs 120.3GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 970M
2.657 TFLOPS
GeForce GTX 1080 Max Q +182%
7.516 TFLOPS
OctaneBench
GeForce GTX 970M +430%
53
GeForce GTX 1080 Max Q
10
VS

Graphics Card

Oct 2014
Release Date
Jun 2017
GeForce 900M
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

924 MHz
Base Clock
1290 MHz
1038 MHz
Boost Clock
1468 MHz
1253 MHz
Memory Clock
1251 MHz

Memory

3GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5X
192bit
Memory Bus
256bit
120.3GB/s
Bandwidth
320.3GB/s

Render Config

-
-
-
-
SM Count
20
1280
Shading Units
2560
80
TMUs
160
48
ROPs
64
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
48 KB (per SM)
1536 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

49.82 GPixel/s
Pixel Rate
93.95 GPixel/s
83.04 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
2.657 TFLOPS
FP32 (float)
7.516 TFLOPS
83.04 GFLOPS
FP64 (double)
234.9 GFLOPS

Board Design

Unknown
TDP
150W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM204
GPU Name
GP104
N16E-GT-A2
GPU Variant
N17E-G3-A1
Maxwell 2.0
Architecture
Pascal
TSMC
Foundry
TSMC
28 nm
Process Size
16 nm
5.2 billion
Transistors
7.2 billion
398 mm²
Die Size
314 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
6.1
6.7 (6.4)
Shader Model
6.4

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