NVIDIA GeForce 8400M G vs NVIDIA GeForce RTX 2060 Mobile

VS

NVIDIA GeForce 8400M G NVIDIA GeForce RTX 2060 Mobile

We compared two Mobile platform GPUs: 256MB VRAM GeForce 8400M G and 6GB VRAM GeForce RTX 2060 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8400M G 's Advantages

Lower TDP (10W vs 115W)

NVIDIA GeForce RTX 2060 Mobile 's Advantages

Released 11 years and 8 months late

Boost Clock1200MHz

Larger VRAM bandwidth (336.0GB/s vs 6.400GB/s)

1912 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce 8400M G

0.013 TFLOPS

GeForce RTX 2060 Mobile +35346%

4.608 TFLOPS

GeForce 8400M G

VS

GeForce RTX 2060 Mobile

Graphics Card

May 2007

Release Date

Jan 2019

GeForce 8M

Generation

GeForce 20 Mobile

Mobile

Type

Mobile

PCIe 1.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

960 MHz

-

Boost Clock

1200 MHz

400 MHz

Memory Clock

1750 MHz

Memory

256MB

Memory Size

6GB

GDDR3

Memory Type

GDDR6

64bit

Memory Bus

192bit

6.400GB/s

Bandwidth

336.0GB/s

Render Config

1

SM Count

30

-

Compute Units

-

8

Shading Units

1920

8

TMUs

120

4

ROPs

48

-

Tensor Cores

240

-

RT Cores

30

-

L1 Cache

64 KB (per SM)

16 KB

L2 Cache

3 MB

Theoretical Performance

1.600 GPixel/s

Pixel Rate

57.60 GPixel/s

3.200 GTexel/s

Texture Rate

144.0 GTexel/s

-

FP16 (half)

9.216 TFLOPS

12.80 GFLOPS

FP32 (float)

4.608 TFLOPS

-

FP64 (double)

144.0 GFLOPS

Graphics Processor

G86

GPU Name

TU106

NB8M-SE

GPU Variant

N18E-G1-KD-A1

Tesla

Architecture

Turing

TSMC

Foundry

TSMC

80 nm

Process Size

12 nm

0.21 billion

Transistors

10.8 billion

127 mm²

Die Size

445 mm²

Board Design

10W

TDP

115W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

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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