NVIDIA GeForce GT 445M Mobile Graphics

Product status: Official | Last Update: 2015-10-05 | Report Error
Overview
Manufacturer
NVIDIA
Original Series
GeForce 400M
Release Date
September 3rd, 2010
PCB Code
180-11065-0000
Board Model
NVIDIA P1065
Graphics Processing Unit
GPU Model
N11E-GE (GF106)
Architecture
Fermi
Fabrication Process
40 nm
Die Size
238 mm2
Transistors Count
1.2B
Transistors Density
4.9M TRAN/mm2
CUDAs
144
SMXs
3
TMUs
24
ROPs
16
Clocks
Base Clock
570 MHz
Boost Clock
TBC MHz
Memory Clock
625 MHz
Effective Memory Clock
2500 Mbps
Memory Configuration
Memory Size
1024 MB
Memory Type
GDDR5
Memory Bus Width
128-bit
Memory Bandwidth
40.0 GB/s

Physical
Interface
PCI-Express 2.0 x16
TDP/TBP
35 W
Multi-GPU Support
Unsupported
API Support
DirectX
12.0
Vulkan
-
OpenGL
4.5
OpenCL
1.1

Performance
Pixel Fillrate
9.1 GPixels/s
Texture Fillrate
13.7 GTexel/s
Peak FP32
164.2 GFLOPS
FP32 Perf. per Watt
4.7 GFLOPS/W
FP32 Perf. per mm2
690 FLOPS/mm2




 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
NVIDIA GeForce GTX 485M
 
384
-
 
3 Gbps
 
2 GB GD5 256b
Thumbnail
NVIDIA GeForce GTX 480M
 
352
-
 
2.4 Gbps
 
2 GB GD5 256b
Thumbnail
NVIDIA GeForce GTX 470M
 
288
-
 
3 Gbps
 
1.5 GB GD5 192b
NVIDIA GeForce GTX 460M
 
192
-
 
2.5 Gbps
 
1.5 GB GD5 192b
NVIDIA GeForce GT 445M
 
144
-
 
2.5 Gbps
 
1 GB GD5 128b
NVIDIA GeForce GT 435M
 
96
-
 
1.6 Gbps
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 425M
 
96
-
 
1.6 Gbps
 
1 GB D3 128b
NVIDIA GeForce 410M
 
48
-
 
1.6 Gbps
 
512 MB D3 64b
NVIDIA GeForce GT 415M
 
48
-
 
1.6 Gbps
 
512 MB D3 128b
NVIDIA GeForce 405M
 
16
-
 
1.6 Gbps
 
512 MB GD3 64b
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
NVIDIA GeForce GTX 760M
 
768
 
657 MHz
 
4 GB/s
 
2 GB GD5 128b
Thumbnail
NVIDIA Quadro 2000M
 
192
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GTX 460M
 
192
-
 
2.5 GB/s
 
1.5 GB GD5 192b
Thumbnail
NVIDIA GeForce GTS 450
 
192
-
 
3.6 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA Quadro 2000
 
192
-
 
2.6 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA Quadro 2000 Trebek
 
192
-
 
2.6 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA Quadro 2000D
 
192
-
 
2.6 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 555M
 
144
-
 
1.8 GB/s
 
1 GB D3 128b
Thumbnail
NVIDIA GeForce GT 445M
 
144
-
 
2.5 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 435M
 
96
-
 
1.6 GB/s
 
2 GB D3 128b