Home GPU Comparison NVIDIA RTX 3000 Mobile Ada Generation vs NVIDIA GeForce 8400M GS

NVIDIA RTX 3000 Mobile Ada Generation vs NVIDIA GeForce 8400M GS

We compared two Mobile platform GPUs: 8GB VRAM RTX 3000 Mobile Ada Generation and 256MB VRAM GeForce 8400M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 3000 Mobile Ada Generation 's Advantages
Released 15 years and 10 months late
Boost Clock1695MHz
Larger VRAM bandwidth (256.0GB/s vs 6.400GB/s)
4592 additional rendering cores
NVIDIA GeForce 8400M GS 's Advantages
Lower TDP (11W vs 115W)

Score

Benchmark

FP32 (float)
RTX 3000 Mobile Ada Generation +59976%
15.62 TFLOPS
GeForce 8400M GS
0.026 TFLOPS
VS

Graphics Card

Mar 2023
Release Date
May 2007
Quadro Ada-M
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-I

Clock Speeds

1395 MHz
Base Clock
-
1695 MHz
Boost Clock
-
2000 MHz
Memory Clock
400 MHz

Memory

8GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
6.400GB/s

Render Config

36
SM Count
2
-
Compute Units
-
4608
Shading Units
16
144
TMUs
8
48
ROPs
4
144
Tensor Cores
-
36
RT Cores
-
128 KB (per SM)
L1 Cache
-
32 MB
L2 Cache
16 KB

Theoretical Performance

81.36 GPixel/s
Pixel Rate
1.600 GPixel/s
244.1 GTexel/s
Texture Rate
3.200 GTexel/s
15.62 TFLOPS
FP16 (half)
-
15.62 TFLOPS
FP32 (float)
25.60 GFLOPS
244.1 GFLOPS
FP64 (double)
-

Graphics Processor

AD106
GPU Name
G86
-
GPU Variant
NB8M-GS
Ada Lovelace
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
80 nm
22.9 billion
Transistors
0.21 billion
188 mm²
Die Size
127 mm²

Board Design

115W
TDP
11W
-
Suggested PSU
-
Portable Device Dependent
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
8.9
CUDA
1.1
6.7
Shader Model
4.0

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