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NVIDIA GeForce GT 650M 2 GB GDDR5

Graphics Processor
GK107
Cores
384
TMUs
32
ROPs
16
Memory Size
2 GB
Memory Type
GDDR5
Bus Width
128 bit
Front GPU Chip
GPU Chip
GPU

Graphics Processor

GPU Name
GK107
GPU Variant
N13P-GT-A2
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
1,270 million
Density
10.8M / mm²
Die Size
118 mm²
Chip Package
BGA-908

Mobile Graphics

Release Date
Mar 22nd, 2012
Generation
GeForce 600M
Predecessor
GeForce 500M
Successor
GeForce 700M
Production
End-of-life
Bus Interface
PCIe 3.0 x16

Clock Speeds

Base Clock
835 MHz
745 MHz (-11%)
Boost Clock
950 MHz
885 MHz (-7%)
Memory Clock
900 MHz
1000 MHz (+11%)
1800 Mbps effective
4 Gbps effective

Memory

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

Render Config

Shading Units
384
TMUs
32
ROPs
16
SMX Count
2
L1 Cache
16 KB (per SMX)
L2 Cache
256 KB

Theoretical Performance

Pixel Rate
7.600 GPixel/s
7.080 GPixel/s
Texture Rate
30.40 GTexel/s
28.32 GTexel/s
FP32 (float)
729.6 GFLOPS
679.7 GFLOPS
FP64 (double)
30.40 GFLOPS
28.32 GFLOPS (1:24)

Board Design

Slot Width
IGP
TDP
45 W
Outputs
Portable Device Dependent
Power Connectors
None
Board Number
E1304

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2.175
CUDA
3.0
Shader Model
6.5 (5.1)

Card Notes

Memory Variant: 2048MB DDR3
Memory Variant: 1024MB GDDR5
Memory Variant: 2048MB GDDR5

GK107 GPU Notes

NVENC: 1st Gen
NVDEC: 1st Gen
PureVideo HD: VP5
VDPAU: Feature Set D

L1 Cache is configurable from 16 KB up to 48 KB per SMX

Latest Drivers:
Windows XP / Server 2003 x64:
Quadro Release R319 U2 (321.01)

Windows Vista:
GeForce Release 365.19
Quadro Release R346 U7 (348.40) / R352 BETA (352.86)

Windows 7 / 8 / 8.1 / 10 / 11 (x32 / x64):
GeForce Release 391.35 / 475.06
Quadro Release R390 U9 (392.37) / R470 U16 (474.82)

Other retail boards based on this design (5)

Name GPU Clock Boost Clock Memory Clock Other Changes
ASUS GT 650M 2 GB
835 MHz 950 MHz 900 MHz 2 GB
Dell GT 650M 2 GB GDDR5
745 MHz 835 MHz 800 MHz 2 GB, GDDR5
Lenovo GT 650M 2 GB
835 MHz 950 MHz 900 MHz 2 GB
Lenovo GT 650M 2 GB GDDR5
789 MHz 835 MHz 900 MHz 2 GB, GDDR5
NVIDIA GeForce GT 650M 2 GB GDDR5
745 MHz 885 MHz 1000 MHz 2 GB, GDDR5
Sep 26th, 2024 19:03 EDT change timezone

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