NVIDIA GeForce GTX 280M vs NVIDIA GeForce RTX 2080 Mobile

VS

NVIDIA GeForce GTX 280M NVIDIA GeForce RTX 2080 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 280M and 8GB VRAM GeForce RTX 2080 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 280M 's Advantages

Lower TDP (75W vs 150W)

NVIDIA GeForce RTX 2080 Mobile 's Advantages

Released 9 years and 10 months late

Boost Clock1590MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (448.0GB/s vs 60.80GB/s)

2816 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 280M

0.374 TFLOPS

GeForce RTX 2080 Mobile +2403%

9.362 TFLOPS

GeForce GTX 280M

VS

GeForce RTX 2080 Mobile

Graphics Card

Mar 2009

Release Date

Jan 2019

GeForce 200M

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

MXM-IV

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1380 MHz

-

Boost Clock

1590 MHz

950 MHz

Memory Clock

1750 MHz

Memory

1024MB

Memory Size

8GB

GDDR3

Memory Type

GDDR6

256bit

Memory Bus

256bit

60.80GB/s

Bandwidth

448.0GB/s

Render Config

16

SM Count

46

-

Compute Units

-

128

Shading Units

2944

64

TMUs

184

16

ROPs

64

-

Tensor Cores

368

-

RT Cores

46

-

L1 Cache

64 KB (per SM)

64 KB

L2 Cache

4 MB

Theoretical Performance

9.360 GPixel/s

Pixel Rate

101.8 GPixel/s

37.44 GTexel/s

Texture Rate

292.6 GTexel/s

-

FP16 (half)

18.72 TFLOPS

374.5 GFLOPS

FP32 (float)

9.362 TFLOPS

-

FP64 (double)

292.6 GFLOPS

Graphics Processor

G92

GPU Name

TU104

N10E-GTX

GPU Variant

N18E-G3-A1

Tesla

Architecture

Turing

TSMC

Foundry

TSMC

65 nm

Process Size

12 nm

0.754 billion

Transistors

13.6 billion

324 mm²

Die Size

545 mm²

Board Design

75W

TDP

150W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

-

Graphics Features

11.1 (10_0)

DirectX

12 Ultimate (12_2)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

1.1

CUDA

7.5

4.0

Shader Model

6.6

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