Home GPU Comparison NVIDIA GeForce GT 445M vs NVIDIA GeForce GT 525M

NVIDIA GeForce GT 445M vs NVIDIA GeForce GT 525M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 1024MB VRAM GeForce GT 525M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 445M 's Advantages
Larger VRAM bandwidth (40.00GB/s vs 28.80GB/s)
48 additional rendering cores
NVIDIA GeForce GT 525M 's Advantages
Lower TDP (23W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 445M +42%
0.328 TFLOPS
GeForce GT 525M
0.23 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2011
GeForce 400M
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
625 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
40.00GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
3
SM Count
2
144
Shading Units
96
24
TMUs
16
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.420 GPixel/s
Pixel Rate
2.400 GPixel/s
13.68 GTexel/s
Texture Rate
9.600 GTexel/s
-
-
-
328.3 GFLOPS
FP32 (float)
230.4 GFLOPS
27.36 GFLOPS
FP64 (double)
19.20 GFLOPS

Board Design

35W
TDP
23W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF106
GPU Name
GF108
N11E-GE-A1
GPU Variant
N12P-GE-OP-A1
Fermi
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.585 billion
238 mm²
Die Size
116 mm²

Graphics Features

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

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