GeForce GTS 450 Rev. 3 vs GTX 950M

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking556not rated
Place by popularitynot in top-100not in top-100
Power efficiency6.45no data
ArchitectureMaxwell (2014−2017)Fermi 2.0 (2010−2014)
GPU code nameGM107GF116
Market segmentLaptopDesktop
Release date13 March 2015 (9 years ago)11 July 2012 (12 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores640144
Core clock speed914 MHz783 MHz
Boost clock speed1124 MHzno data
Number of transistors1,870 million1,170 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)75 Watt106 Watt
Texture fill rate44.9618.79
Floating-point processing power1.439 TFLOPS0.451 TFLOPS
ROPs1616
TMUs4024

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizemedium sizedno data
Bus supportPCI Express 3.0no data
InterfacePCIe 3.0 x8PCIe 2.0 x16
Lengthno data210 mm
Widthno data2-slot
SLI options+-

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeDDR3 or GDDR5DDR3
Maximum RAM amount4 GB1 GB
Memory bus width128 Bit128 Bit
Memory clock speed1000 or 2500 MHz700 MHz
Memory bandwidth32 or 80 GB/s22.4 GB/s
Shared memory-no data

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs2x DVI, 1x mini-HDMI
VGA аnalog display support+no data
DisplayPort Multimode (DP++) support+no data
HDMI++

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

GameStream+-
GeForce ShadowPlay+-
GPU Boost2.0no data
GameWorks+-
H.264, VC1, MPEG2 1080p video decoder+-
Optimus+-
BatteryBoost+-
Ansel+no data

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (11_0)12 (11_0)
Shader Model5.15.1
OpenGL4.54.6
OpenCL1.21.1
Vulkan1.1.126N/A
CUDA+2.1

Pros & cons summary


Recency 13 March 2015 11 July 2012
Maximum RAM amount 4 GB 1 GB
Chip lithography 28 nm 40 nm
Power consumption (TDP) 75 Watt 106 Watt

GTX 950M has an age advantage of 2 years, a 300% higher maximum VRAM amount, a 42.9% more advanced lithography process, and 41.3% lower power consumption.

We couldn't decide between GeForce GTX 950M and GeForce GTS 450 Rev. 3. We've got no test results to judge.

Be aware that GeForce GTX 950M is a notebook card while GeForce GTS 450 Rev. 3 is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA GeForce GTX 950M
GeForce GTX 950M
NVIDIA GeForce GTS 450 Rev. 3
GeForce GTS 450 Rev. 3

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

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3.5 1094 votes

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3.2 39 votes

Rate GeForce GTS 450 Rev. 3 on a scale of 1 to 5:

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Questions & comments

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