Home GPU Comparison NVIDIA GeForce GT 525M vs NVIDIA GeForce 845M

NVIDIA GeForce GT 525M vs NVIDIA GeForce 845M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 525M and 2GB VRAM GeForce 845M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 525M 's Advantages
Lower TDP (23W vs 33W)
NVIDIA GeForce 845M 's Advantages
Released 4 years and 7 months late
Boost Clock1176MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (40.10GB/s vs 28.80GB/s)
288 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 525M
0.23 TFLOPS
GeForce 845M +292%
0.903 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Aug 2015
GeForce 500M
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1071 MHz
-
Boost Clock
1176 MHz
900 MHz
Memory Clock
1253 MHz

Memory

1024MB
Memory Size
2GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
40.10GB/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
64 KB (per SMM)
256 KB
L2 Cache
1024 KB

Theoretical Performance

2.400 GPixel/s
Pixel Rate
18.82 GPixel/s
9.600 GTexel/s
Texture Rate
37.63 GTexel/s
-
FP16 (half)
-
230.4 GFLOPS
FP32 (float)
903.2 GFLOPS
19.20 GFLOPS
FP64 (double)
28.22 GFLOPS

Graphics Processor

GF108
GPU Name
GM108
N12P-GE-OP-A1
GPU Variant
-
Fermi
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.585 billion
Transistors
Unknown
116 mm²
Die Size
Unknown

Board Design

23W
TDP
33W
-
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
1.3
2.1
CUDA
5.0
5.1
Shader Model
5.1

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