GeForce RTX 2050 Mobile vs GeForce 620M
We compared two Mobile platform GPUs: 4GB VRAM GeForce RTX 2050 Mobile and 1024MB VRAM GeForce 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 2050 Mobile Advantages
Released 9 years and 9 months late
Boost Clock1477MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (112.0GB/s vs 14.40GB/s)
1952 additional rendering cores
GeForce 620M Advantages
Lower TDP (15W vs 45W)
Score
Benchmark
FP32 (float)
GeForce RTX 2050 Mobile
+2420%
6050
GeForce 620M
240
Graphics Card
Dec 2021
Release Date
Mar 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
64bit
112.0GB/s
Bandwidth
14.40GB/s
Render Config
16
SM Count
2
2048
Shading Units
96
64
TMUs
16
32
ROPs
8
64
Tensor Cores
-
32
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB
Theoretical Performance
47.26 GPixel/s
Pixel Rate
2.500 GPixel/s
94.53 GTexel/s
Texture Rate
10.00 GTexel/s
12.10 TFLOPS
FP16 (half)
-
6.050 TFLOPS
FP32 (float)
240.0 GFLOPS
189.1 GFLOPS
FP64 (double)
20.00 GFLOPS
Board Design
45W
TDP
15W
1x DVI
1x HDMI 2.1
2x DisplayPort 1.4a
1x HDMI 2.1
2x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin
Power Connectors
-
Graphics Processor
GA107
GPU Name
GF117
-
GPU Variant
N13P-GLP
Ampere
Architecture
Fermi 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 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
