Home GPU Comparison NVIDIA GeForce GTX 960A vs NVIDIA GeForce GT 445M

NVIDIA GeForce GTX 960A vs NVIDIA GeForce GT 445M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 960A and 1024MB VRAM GeForce GT 445M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960A 's Advantages
Released 4 years and 6 months late
Boost Clock1085MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (80.19GB/s vs 40.00GB/s)
496 additional rendering cores
NVIDIA GeForce GT 445M 's Advantages
Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 960A +323%
1.389 TFLOPS
GeForce GT 445M
0.328 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Sep 2010
GeForce 900A
Generation
GeForce 400M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

1029 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1253 MHz
Memory Clock
625 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
80.19GB/s
Bandwidth
40.00GB/s

Render Config

-
-
-
-
SM Count
3
640
Shading Units
144
40
TMUs
24
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
3.420 GPixel/s
43.40 GTexel/s
Texture Rate
13.68 GTexel/s
-
-
-
1389 GFLOPS
FP32 (float)
328.3 GFLOPS
43.40 GFLOPS
FP64 (double)
27.36 GFLOPS

Board Design

75W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GM107
GPU Name
GF106
N16P-GX-A1
GPU Variant
N11E-GE-A1
Maxwell
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
1.17 billion
148 mm²
Die Size
238 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
2.1
5.1
Shader Model
5.1

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