GeForce MX550 vs GeForce 620M
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX550 and 1024MB VRAM GeForce 620M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce MX550 's Advantages
Released 9 years and 10 months late
Boost Clock1320MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
928 additional rendering cores
GeForce 620M 's Advantages
Lower TDP (15W vs 25W)
Score
Benchmark
FP32 (float)
GeForce MX550
+1026%
2703
GeForce 620M
240
Graphics Card
Jan 2022
Release Date
Mar 2012
GeForce MX
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
1065 MHz
Base Clock
-
1320 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz
Memory
2GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
14.40GB/s
Render Config
16
SM Count
2
1024
Shading Units
96
32
TMUs
16
16
ROPs
8
128 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
128 KB
Theoretical Performance
21.12 GPixel/s
Pixel Rate
2.500 GPixel/s
42.24 GTexel/s
Texture Rate
10.00 GTexel/s
2.703 TFLOPS
FP16 (half)
-
2.703 TFLOPS
FP32 (float)
240.0 GFLOPS
42.24 GFLOPS
FP64 (double)
20.00 GFLOPS
Board Design
25W
TDP
15W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
GF117
MX550
GPU Variant
N13P-GLP
Turing
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
0.585 billion
200 mm²
Die Size
116 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
2.1
6.6
Shader Model
5.1
