NVIDIA GeForce RTX 5070 Ti Mobile vs NVIDIA GeForce GT 120M Mac Edition
We compared two Mobile platform GPUs: 12GB VRAM GeForce RTX 5070 Ti Mobile and 256MB VRAM GeForce GT 120M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5070 Ti Mobile 's Advantages
Released 16 years and 3 months late
Boost Clock1447MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (672.0GB/s vs 25.34GB/s)
5856 additional rendering cores
NVIDIA GeForce GT 120M Mac Edition 's Advantages
Lower TDP (14W vs 60W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070 Ti Mobile
+21200%
17.04 TFLOPS
GeForce GT 120M Mac Edition
0.08 TFLOPS
Graphics Card
Mar 2025
Release Date
Dec 2008
GeForce 50 Mobile
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
847 MHz
Base Clock
-
1447 MHz
Boost Clock
-
1750 MHz
Memory Clock
792 MHz
Memory
12GB
Memory Size
256MB
GDDR7
Memory Type
GDDR3
192bit
Memory Bus
128bit
672.0GB/s
Bandwidth
25.34GB/s
Render Config
-
-
-
46
SM Count
4
5888
Shading Units
32
184
TMUs
16
80
ROPs
8
184
Tensor Cores
-
46
RT Cores
-
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
32 KB
-
-
-
Theoretical Performance
115.8 GPixel/s
Pixel Rate
4.000 GPixel/s
266.2 GTexel/s
Texture Rate
8.000 GTexel/s
17.04 TFLOPS
FP16 (half)
-
17.04 TFLOPS
FP32 (float)
80.00 GFLOPS
266.2 GFLOPS
FP64 (double)
-
Board Design
60W
TDP
14W
250 W
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GB205
GPU Name
G96C
GB205
GPU Variant
-
Blackwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
5 nm
Process Size
55 nm
31.1 billion
Transistors
0.314 billion
263 mm²
Die Size
121 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.4
Vulkan
N/A
12.0
CUDA
1.1
6.8
Shader Model
4.0
