NVIDIA GeForce RTX 2080 Mobile vs NVIDIA GeForce GTX 965M

VS

NVIDIA GeForce RTX 2080 Mobile NVIDIA GeForce GTX 965M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2080 Mobile and 2GB VRAM GeForce GTX 965M 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 3 years late

Boost Clock has increased by 38% (1590MHz vs 1150MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (448.0GB/s vs 80.19GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce RTX 2080 Mobile +297%

9.362 TFLOPS

GeForce GTX 965M

2.355 TFLOPS

3DMark Time Spy

GeForce RTX 2080 Mobile +454%

10091

GeForce GTX 965M

1819

GeForce RTX 2080 Mobile

VS

GeForce GTX 965M

Graphics Card

Jan 2019

Release Date

Jan 2016

GeForce 20 Mobile

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-A (3.0)

Clock Speeds

1380 MHz

Base Clock

935 MHz

1590 MHz

Boost Clock

1150 MHz

1750 MHz

Memory Clock

1253 MHz

Memory

8GB

Memory Size

2GB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

448.0GB/s

Bandwidth

80.19GB/s

Render Config

46

SM Count

-

Compute Units

-

2944

Shading Units

1024

184

TMUs

64

ROPs

32

368

Tensor Cores

-

46

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SMM)

4 MB

L2 Cache

1024 KB

Theoretical Performance

101.8 GPixel/s

Pixel Rate

36.80 GPixel/s

292.6 GTexel/s

Texture Rate

73.60 GTexel/s

18.72 TFLOPS

FP16 (half)

-

9.362 TFLOPS

FP32 (float)

2.355 TFLOPS

292.6 GFLOPS

FP64 (double)

73.60 GFLOPS

Graphics Processor

TU104

GPU Name

GM206S

N18E-G3-A1

GPU Variant

N16E-GR-A1

Turing

Architecture

Maxwell 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

28 nm

13.6 billion

Transistors

2.94 billion

545 mm²

Die Size

228 mm²

Board Design

150W

TDP

Unknown

-

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

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

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