Home GPU Comparison NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce GTX 970M

NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce GTX 970M

NVIDIA GeForce RTX 2080 Mobile
VS
NVIDIA GeForce GTX 970M
NVIDIA GeForce RTX 2080 Mobile
NVIDIA GeForce GTX 970M
We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 3GB VRAM GeForce GTX 970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 4 years and 3 months late
Boost Clock has increased by 53% (1590MHz vs 1038MHz)
More VRAM (8GB vs 3GB)
Larger VRAM bandwidth (448.0GB/s vs 120.3GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Mobile +252%
9.362 TFLOPS
GeForce GTX 970M
2.657 TFLOPS
3DMark Time Spy
GeForce RTX 2080 Mobile +341%
10077
GeForce GTX 970M
2285
VS

Graphics Card

Jan 2019
Release Date
Oct 2014
GeForce 20 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1380 MHz
Base Clock
924 MHz
1590 MHz
Boost Clock
1038 MHz
1750 MHz
Memory Clock
1253 MHz

Memory

8GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
192bit
448.0GB/s
Bandwidth
120.3GB/s

Render Config

-
-
-
46
SM Count
-
2944
Shading Units
1280
184
TMUs
80
64
ROPs
48
368
Tensor Cores
-
46
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

101.8 GPixel/s
Pixel Rate
49.82 GPixel/s
292.6 GTexel/s
Texture Rate
83.04 GTexel/s
18.72 TFLOPS
FP16 (half)
-
9.362 TFLOPS
FP32 (float)
2.657 TFLOPS
292.6 GFLOPS
FP64 (double)
83.04 GFLOPS

Board Design

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

Graphics Processor

TU104
GPU Name
GM204
N18E-G3-A1
GPU Variant
N16E-GT-A2
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
13.6 billion
Transistors
5.2 billion
545 mm²
Die Size
398 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.2
6.6
Shader Model
6.7 (6.4)

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