GeForce GT 750M Mac Edition vs GeForce RTX 4070 Mobile
We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 8GB VRAM GeForce RTX 4070 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 750M Mac Edition 's Advantages
Lower TDP (50W vs 115W)
GeForce RTX 4070 Mobile 's Advantages
Released 9 years and 2 months late
Boost Clock1695MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 80.26GB/s)
4224 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 750M Mac Edition
711
GeForce RTX 4070 Mobile
+2096%
15620
Graphics Card
Nov 2013
Release Date
Jan 2023
GeForce 700M
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
1395 MHz
-
Boost Clock
1695 MHz
1254 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
80.26GB/s
Bandwidth
256.0GB/s
Render Config
-
SM Count
36
384
Shading Units
4608
32
TMUs
144
16
ROPs
48
-
Tensor Cores
144
-
RT Cores
36
16 KB (per SMX)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
32 MB
Theoretical Performance
7.408 GPixel/s
Pixel Rate
81.36 GPixel/s
29.63 GTexel/s
Texture Rate
244.1 GTexel/s
-
FP16 (half)
15.62 TFLOPS
711.2 GFLOPS
FP32 (float)
15.62 TFLOPS
29.63 GFLOPS
FP64 (double)
244.1 GFLOPS
Board Design
50W
TDP
115W
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
GK107
GPU Name
AD106
N14P-GT
GPU Variant
GN21-X6
Kepler
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.27 billion
Transistors
22.9 billion
118 mm²
Die Size
188 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
8.9
5.1
Shader Model
6.8
