Home GPU Comparison NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce GT 620M

NVIDIA GeForce RTX 2050 Mobile vs NVIDIA GeForce GT 620M

We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile and 1024MB VRAM GeForce GT 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2050 Mobile 's Advantages
Released 9 years and 4 months late
Boost Clock1477MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 28.80GB/s)
1952 additional rendering cores
NVIDIA GeForce GT 620M 's Advantages
Lower TDP (15W vs 45W)

Score

Benchmark

FP32 (float)
GeForce RTX 2050 Mobile +2291%
6.05 TFLOPS
GeForce GT 620M
0.253 TFLOPS
VS

Graphics Card

Dec 2021
Release Date
Aug 2012
GeForce 20 Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1185 MHz
Base Clock
-
1477 MHz
Boost Clock
-
1750 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
128bit
112.0GB/s
Bandwidth
28.80GB/s

Render Config

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

Theoretical Performance

47.26 GPixel/s
Pixel Rate
2.640 GPixel/s
94.53 GTexel/s
Texture Rate
10.56 GTexel/s
12.10 TFLOPS
FP16 (half)
-
6.050 TFLOPS
FP32 (float)
253.4 GFLOPS
189.1 GFLOPS
FP64 (double)
21.12 GFLOPS

Board Design

45W
TDP
15W
-
-
-
1x DVI 1x HDMI 2.1 2x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Processor

GA107
GPU Name
GF108
-
GPU Variant
N13P-GLP-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
Unknown
Transistors
0.585 billion
Unknown
Die Size
116 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.6
Shader Model
5.1

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