Home GPU Comparison NVIDIA GeForce GT 420M vs NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB

NVIDIA GeForce GT 420M vs NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 420M and 6GB VRAM GeForce RTX 3050 Max Q Refresh 6 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 420M 's Advantages
Lower TDP (23W vs 35W)
NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB 's Advantages
Released 11 years and 10 months late
Boost Clock990MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (144.0GB/s vs 25.60GB/s)
1952 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 420M
0.192 TFLOPS
GeForce RTX 3050 Max Q Refresh 6 GB +2011%
4.055 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jul 2022
GeForce 400M
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
622 MHz
-
Boost Clock
990 MHz
800 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
6GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
96bit
25.60GB/s
Bandwidth
144.0GB/s

Render Config

-
-
-
2
SM Count
16
96
Shading Units
2048
16
TMUs
64
4
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
64 KB (per SM)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
31.68 GPixel/s
8.000 GTexel/s
Texture Rate
63.36 GTexel/s
-
FP16 (half)
4.055 TFLOPS
192.0 GFLOPS
FP32 (float)
4.055 TFLOPS
16.00 GFLOPS
FP64 (double)
63.36 GFLOPS

Board Design

23W
TDP
35W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GF108
GPU Name
GA107
N11P-GE-A1
GPU Variant
-
Fermi
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.585 billion
Transistors
8.7 billion
116 mm²
Die Size
200 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.6
5.1
Shader Model
6.7

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