Home GPU Comparison NVIDIA GeForce RTX 2060 Mobile vs NVIDIA GeForce 8400M GS

NVIDIA GeForce RTX 2060 Mobile vs NVIDIA GeForce 8400M GS

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

Main Differences

NVIDIA GeForce RTX 2060 Mobile 's Advantages
Released 11 years and 8 months late
Boost Clock1200MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (336.0GB/s vs 6.400GB/s)
1904 additional rendering cores
NVIDIA GeForce 8400M GS 's Advantages
Lower TDP (11W vs 115W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 Mobile +17623%
4.608 TFLOPS
GeForce 8400M GS
0.026 TFLOPS
VS

Graphics Card

Jan 2019
Release Date
May 2007
GeForce 20 Mobile
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-I

Clock Speeds

960 MHz
Base Clock
-
1200 MHz
Boost Clock
-
1750 MHz
Memory Clock
400 MHz

Memory

6GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
192bit
Memory Bus
64bit
336.0GB/s
Bandwidth
6.400GB/s

Render Config

-
-
-
30
SM Count
2
1920
Shading Units
16
120
TMUs
8
48
ROPs
4
240
Tensor Cores
-
30
RT Cores
-
64 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
16 KB
-
-
-

Theoretical Performance

57.60 GPixel/s
Pixel Rate
1.600 GPixel/s
144.0 GTexel/s
Texture Rate
3.200 GTexel/s
9.216 TFLOPS
FP16 (half)
-
4.608 TFLOPS
FP32 (float)
25.60 GFLOPS
144.0 GFLOPS
FP64 (double)
-

Board Design

115W
TDP
11W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU106
GPU Name
G86
N18E-G1-KD-A1
GPU Variant
NB8M-GS
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
80 nm
10.8 billion
Transistors
0.21 billion
445 mm²
Die Size
127 mm²

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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