GeForce MX550 vs Arc A770M
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX550 and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce MX550 's Advantages
Lower TDP (25W vs 120W)
Arc A770M 's Advantages
Boost Clock has increased by 25% (1650MHz vs 1320MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (512.0GB/s vs 96.00GB/s)
3072 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce MX550
2703
Arc A770M
+400%
13520
3DMark Time Spy
GeForce MX550
2375
Arc A770M
+348%
10649
3DMark Time Spy Extreme
GeForce MX550
438
Arc A770M
+1059%
5078
Blender
GeForce MX550
234
Arc A770M
+632%
1714
Graphics Card
Jan 2022
Release Date
Jan 2022
GeForce MX
Generation
Alchemist
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1065 MHz
Base Clock
300 MHz
1320 MHz
Boost Clock
1650 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
-
1024
Shading Units
4096
32
TMUs
256
16
ROPs
128
-
RT Cores
32
128 KB (per SM)
L1 Cache
-
2 MB
L2 Cache
16 MB
Theoretical Performance
21.12 GPixel/s
Pixel Rate
211.2 GPixel/s
42.24 GTexel/s
Texture Rate
422.4 GTexel/s
2.703 TFLOPS
FP16 (half)
27.03 TFLOPS
2.703 TFLOPS
FP32 (float)
13.52 TFLOPS
42.24 GFLOPS
FP64 (double)
-
Board Design
25W
TDP
120W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
DG2-512
MX550
GPU Variant
ACM-G10
Turing
Architecture
Generation 12.7
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
4.7 billion
Transistors
21.7 billion
200 mm²
Die Size
406 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
-
6.6
Shader Model
6.6
