Home GPU Comparison NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon Pro 575X

NVIDIA GeForce GT 750M Mac Edition vs AMD Radeon Pro 575X

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 750M Mac Edition and 4GB VRAM Radeon Pro 575X 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 150W)
AMD Radeon Pro 575X 's Advantages
Released 5 years and 4 months late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (217.6GB/s vs 80.26GB/s)
1664 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 750M Mac Edition
0.711 TFLOPS
Radeon Pro 575X +531%
4.489 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Mar 2019
GeForce 700M
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1254 MHz
Memory Clock
1700 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
80.26GB/s
Bandwidth
217.6GB/s

Render Config

-
SM Count
-
-
Compute Units
32
384
Shading Units
2048
32
TMUs
128
16
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
2 MB

Theoretical Performance

7.408 GPixel/s
Pixel Rate
35.07 GPixel/s
29.63 GTexel/s
Texture Rate
140.3 GTexel/s
-
FP16 (half)
4.489 TFLOPS
711.2 GFLOPS
FP32 (float)
4.489 TFLOPS
29.63 GFLOPS
FP64 (double)
280.6 GFLOPS

Graphics Processor

GK107
GPU Name
Polaris 20
N14P-GT
GPU Variant
Polaris 20 XL (215-0910052)
Kepler
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.27 billion
Transistors
5.7 billion
118 mm²
Die Size
232 mm²

Board Design

50W
TDP
150W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.0
CUDA
-
5.1
Shader Model
6.4

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