NVIDIA GeForce MX550 vs NVIDIA GeForce RTX 3080 Ti Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX550 and 16GB VRAM GeForce RTX 3080 Ti Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce MX550 's Advantages
Boost Clock has increased by 5% (1320MHz vs 1260MHz)
Lower TDP (25W vs 115W)
NVIDIA GeForce RTX 3080 Ti Mobile 's Advantages
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)
6400 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce MX550
2.703 TFLOPS
GeForce RTX 3080 Ti Mobile
+592%
18.71 TFLOPS
3DMark Time Spy
GeForce MX550
2375
GeForce RTX 3080 Ti Mobile
+443%
12905
3DMark Time Spy Extreme
GeForce MX550
438
GeForce RTX 3080 Ti Mobile
+1307%
6164
Blender
GeForce MX550
234
GeForce RTX 3080 Ti Mobile
+1492%
3726
Graphics Card
Jan 2022
Release Date
Jan 2022
GeForce MX
Generation
GeForce 30 Mobile
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1065 MHz
Base Clock
810 MHz
1320 MHz
Boost Clock
1260 MHz
1500 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
256bit
96.00GB/s
Bandwidth
512.0GB/s
Render Config
-
-
-
16
SM Count
58
1024
Shading Units
7424
32
TMUs
232
16
ROPs
96
-
Tensor Cores
232
-
RT Cores
58
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
21.12 GPixel/s
Pixel Rate
121.0 GPixel/s
42.24 GTexel/s
Texture Rate
292.3 GTexel/s
2.703 TFLOPS
FP16 (half)
18.71 TFLOPS
2.703 TFLOPS
FP32 (float)
18.71 TFLOPS
42.24 GFLOPS
FP64 (double)
292.3 GFLOPS
Board Design
25W
TDP
115W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU117
GPU Name
GA103S
MX550
GPU Variant
GN20-E8-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
4.7 billion
Transistors
Unknown
200 mm²
Die Size
496 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.6
Shader Model
6.5
