NVIDIA GeForce RTX 2070 Mobile Refresh vs NVIDIA GeForce GTX 280M

VS

NVIDIA GeForce RTX 2070 Mobile Refresh NVIDIA GeForce GTX 280M

We compared two Mobile platform GPUs: 8GB VRAM GeForce RTX 2070 Mobile Refresh and 1024MB VRAM GeForce GTX 280M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 Mobile Refresh 's Advantages

Released 11 years late

Boost Clock1455MHz

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (352.0GB/s vs 60.80GB/s)

2176 additional rendering cores

NVIDIA GeForce GTX 280M 's Advantages

Lower TDP (75W vs 115W)

Score

Benchmark

FP32 (float)

GeForce RTX 2070 Mobile Refresh +1692%

6.705 TFLOPS

GeForce GTX 280M

0.374 TFLOPS

GeForce RTX 2070 Mobile Refresh

VS

GeForce GTX 280M

Graphics Card

Mar 2020

Release Date

Mar 2009

GeForce 20 Mobile

Generation

GeForce 200M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-IV

Clock Speeds

1260 MHz

Base Clock

-

1455 MHz

Boost Clock

-

1375 MHz

Memory Clock

950 MHz

Memory

8GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR3

256bit

Memory Bus

256bit

352.0GB/s

Bandwidth

60.80GB/s

Render Config

36

SM Count

16

-

Compute Units

-

2304

Shading Units

128

144

TMUs

64

ROPs

16

288

Tensor Cores

-

36

RT Cores

-

64 KB (per SM)

L1 Cache

-

4 MB

L2 Cache

64 KB

Theoretical Performance

93.12 GPixel/s

Pixel Rate

9.360 GPixel/s

209.5 GTexel/s

Texture Rate

37.44 GTexel/s

13.41 TFLOPS

FP16 (half)

-

6.705 TFLOPS

FP32 (float)

374.5 GFLOPS

209.5 GFLOPS

FP64 (double)

-

Graphics Processor

TU106B

GPU Name

G92

-

GPU Variant

N10E-GTX

Turing

Architecture

Tesla

TSMC

Foundry

TSMC

12 nm

Process Size

65 nm

10.8 billion

Transistors

0.754 billion

445 mm²

Die Size

324 mm²

Board Design

115W

TDP

75W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

7.5

CUDA

1.1

6.6

Shader Model

4.0

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