Home GPU Comparison NVIDIA GeForce RTX 3050 A Mobile vs NVIDIA GeForce 8400M GT

NVIDIA GeForce RTX 3050 A Mobile vs NVIDIA GeForce 8400M GT

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 3050 A Mobile and 512MB VRAM GeForce 8400M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 A Mobile 's Advantages
Released 16 years and 8 months late
Boost Clock1343MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (192.0GB/s vs 19.20GB/s)
1776 additional rendering cores
NVIDIA GeForce 8400M GT 's Advantages
Lower TDP (14W vs 45W)

Score

Benchmark

FP32 (float)
GeForce RTX 3050 A Mobile +16496%
4.813 TFLOPS
GeForce 8400M GT
0.029 TFLOPS
VS

Graphics Card

Jan 2024
Release Date
May 2007
GeForce 30 Mobile
Generation
GeForce 8M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

1065 MHz
Base Clock
-
1343 MHz
Boost Clock
-
1500 MHz
Memory Clock
600 MHz

Memory

4GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
128bit
Memory Bus
128bit
192.0GB/s
Bandwidth
19.20GB/s

Render Config

-
-
-
14
SM Count
2
1792
Shading Units
16
56
TMUs
8
32
ROPs
4
56
Tensor Cores
-
14
RT Cores
-
128 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
32 KB
-
-
-

Theoretical Performance

42.98 GPixel/s
Pixel Rate
1.800 GPixel/s
75.21 GTexel/s
Texture Rate
3.600 GTexel/s
4.813 TFLOPS
FP16 (half)
-
4.813 TFLOPS
FP32 (float)
28.80 GFLOPS
75.21 GFLOPS
FP64 (double)
-

Board Design

45W
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA106
GPU Name
G86
-
GPU Variant
G86-603-A2
Ampere
Architecture
Tesla
Samsung
Foundry
TSMC
8 nm
Process Size
80 nm
12 billion
Transistors
0.21 billion
276 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
8.6
CUDA
1.1
6.7
Shader Model
4.0

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