NVIDIA GeForce GT 120M Mac Edition vs Intel Arc A550M
We compared two Mobile platform GPUs: 256MB VRAM GeForce GT 120M Mac Edition and 8GB VRAM Arc A550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 120M Mac Edition 's Advantages
Lower TDP (14W vs 60W)
Intel Arc A550M 's Advantages
Released 13 years and 1 months late
Boost Clock900MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (224.0GB/s vs 25.34GB/s)
2016 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120M Mac Edition
0.08 TFLOPS
Arc A550M
+4507%
3.686 TFLOPS
Graphics Card
Dec 2008
Release Date
Jan 2022
GeForce 100M
Generation
Alchemist
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
900 MHz
792 MHz
Memory Clock
1750 MHz
Memory
256MB
Memory Size
8GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
128bit
25.34GB/s
Bandwidth
224.0GB/s
Render Config
-
-
-
4
SM Count
-
32
Shading Units
2048
16
TMUs
128
8
ROPs
64
-
-
-
-
RT Cores
16
-
-
-
32 KB
L2 Cache
8 MB
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
57.60 GPixel/s
8.000 GTexel/s
Texture Rate
115.2 GTexel/s
-
FP16 (half)
7.373 TFLOPS
80.00 GFLOPS
FP32 (float)
3.686 TFLOPS
-
-
-
Board Design
14W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
G96C
GPU Name
DG2-512
-
GPU Variant
ACM-G10
Tesla
Architecture
Generation 12.7
TSMC
Foundry
TSMC
55 nm
Process Size
6 nm
0.314 billion
Transistors
21.7 billion
121 mm²
Die Size
406 mm²
Graphics Features
11.1 (10_0)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.6
