Home GPU Comparison NVIDIA GeForce GT 620M vs NVIDIA GeForce RTX 4050 Max-Q

NVIDIA GeForce GT 620M vs NVIDIA GeForce RTX 4050 Max-Q

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 620M and 6GB VRAM GeForce RTX 4050 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 620M 's Advantages
Lower TDP (15W vs 35W)
NVIDIA GeForce RTX 4050 Max-Q 's Advantages
Released 10 years and 5 months late
Boost Clock1605MHz
More VRAM (6GB vs 1GB)
Larger VRAM bandwidth (192.0GB/s vs 28.80GB/s)
2464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 620M
0.253 TFLOPS
GeForce RTX 4050 Max Q +3148%
8.218 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Jan 2023
GeForce 600M
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1140 MHz
-
Boost Clock
1605 MHz
900 MHz
Memory Clock
2000 MHz

Memory

1024MB
Memory Size
6GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
96bit
28.80GB/s
Bandwidth
192.0GB/s

Render Config

2
SM Count
20
-
Compute Units
-
96
Shading Units
2560
16
TMUs
80
4
ROPs
48
-
Tensor Cores
80
-
RT Cores
20
64 KB (per SM)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
12 MB

Theoretical Performance

2.640 GPixel/s
Pixel Rate
77.04 GPixel/s
10.56 GTexel/s
Texture Rate
128.4 GTexel/s
-
FP16 (half)
8.218 TFLOPS
253.4 GFLOPS
FP32 (float)
8.218 TFLOPS
21.12 GFLOPS
FP64 (double)
128.4 GFLOPS

Graphics Processor

GF108
GPU Name
AD107
N13P-GLP-A1
GPU Variant
GN21-X2
Fermi
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
146 mm²

Board Design

15W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

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
8.9
5.1
Shader Model
6.7

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