Home GPU Comparison NVIDIA GeForce GT 525M vs NVIDIA GeForce GT 650M Mac Edition

NVIDIA GeForce GT 525M vs NVIDIA GeForce GT 650M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 525M and 512MB VRAM GeForce GT 650M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 525M 's Advantages
More VRAM (1024GB vs 512GB)
Lower TDP (23W vs 45W)
NVIDIA GeForce GT 650M Mac Edition 's Advantages
Released 1 years and 6 months late
Larger VRAM bandwidth (80.26GB/s vs 28.80GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 525M
0.23 TFLOPS
GeForce GT 650M Mac Edition +200%
0.691 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jul 2012
GeForce 500M
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
1254 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
80.26GB/s

Render Config

2
SM Count
-
-
Compute Units
-
96
Shading Units
384
16
TMUs
32
4
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
256 KB
L2 Cache
256 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
7.200 GPixel/s
9.600 GTexel/s
Texture Rate
28.80 GTexel/s
-
FP16 (half)
-
230.4 GFLOPS
FP32 (float)
691.2 GFLOPS
19.20 GFLOPS
FP64 (double)
28.80 GFLOPS

Graphics Processor

GF108
GPU Name
GK107
N12P-GE-OP-A1
GPU Variant
N13P-GT-W-A2
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
1.27 billion
116 mm²
Die Size
118 mm²

Board Design

23W
TDP
45W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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