NVIDIA GeForce GT 120M Mac Edition vs Intel Iris Xe MAX Graphics
We compared two Mobile platform GPUs: 256MB VRAM GeForce GT 120M Mac Edition and 4GB VRAM Iris Xe MAX Graphics 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 25W)
Intel Iris Xe MAX Graphics 's Advantages
Released 11 years and 10 months late
Boost Clock1650MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (68.26GB/s vs 25.34GB/s)
736 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 120M Mac Edition
0.08 TFLOPS
Iris Xe MAX Graphics
+3067%
2.534 TFLOPS
Graphics Card
Dec 2008
Release Date
Oct 2020
GeForce 100M
Generation
HD Graphics-M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1650 MHz
792 MHz
Memory Clock
2133 MHz
Memory
256MB
Memory Size
4GB
GDDR3
Memory Type
LPDDR4X
128bit
Memory Bus
128bit
25.34GB/s
Bandwidth
68.26GB/s
Render Config
-
-
-
4
SM Count
-
32
Shading Units
768
16
TMUs
48
8
ROPs
24
-
-
-
-
-
-
-
-
-
32 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB
Theoretical Performance
4.000 GPixel/s
Pixel Rate
39.60 GPixel/s
8.000 GTexel/s
Texture Rate
79.20 GTexel/s
-
FP16 (half)
5.069 TFLOPS
80.00 GFLOPS
FP32 (float)
2.534 TFLOPS
-
FP64 (double)
633.6 GFLOPS
Board Design
14W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
G96C
GPU Name
DG1
-
-
-
Tesla
Architecture
Generation 12.1
TSMC
Foundry
Intel
55 nm
Process Size
10 nm
0.314 billion
Transistors
Unknown
121 mm²
Die Size
95 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
-
4.0
Shader Model
6.4
