Home GPU Comparison NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon RX 7900M

NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon RX 7900M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 16GB VRAM Radeon RX 7900M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 750M Mac Edition 's Advantages
Lower TDP (50W vs 180W)
AMD Radeon RX 7900M 's Advantages
Released 9 years and 11 months late
Boost Clock2090MHz
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (576.0GB/s vs 80.26GB/s)
4224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 750M Mac Edition
0.711 TFLOPS
Radeon RX 7900M +5317%
38.52 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Oct 2023
GeForce 700M
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1825 MHz
-
Boost Clock
2090 MHz
1254 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
80.26GB/s
Bandwidth
576.0GB/s

Render Config

-
SM Count
-
-
Compute Units
72
384
Shading Units
4608
32
TMUs
288
16
ROPs
192
-
Tensor Cores
-
-
RT Cores
72
16 KB (per SMX)
L1 Cache
256 KB per Array
256 KB
L2 Cache
6 MB

Theoretical Performance

7.408 GPixel/s
Pixel Rate
401.3 GPixel/s
29.63 GTexel/s
Texture Rate
601.9 GTexel/s
-
FP16 (half)
77.05 TFLOPS
711.2 GFLOPS
FP32 (float)
38.52 TFLOPS
29.63 GFLOPS
FP64 (double)
1204 GFLOPS

Graphics Processor

GK107
GPU Name
Navi 31
N14P-GT
GPU Variant
Navi 31
Kepler
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
1.27 billion
Transistors
57.7 billion
118 mm²
Die Size
529 mm²

Board Design

50W
TDP
180W
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.1
Vulkan
1.3
3.0
CUDA
-
5.1
Shader Model
6.7

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