HD Graphics 400 (Braswell) vs GeForce GT 330M

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Primary details

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

Place in the ranking1210not rated
Place by popularitynot in top-100not in top-100
Power efficiency1.68no data
ArchitectureTesla 2.0 (2007−2013)Gen. 8 (2015−2016)
GPU code nameGT216Braswell
Market segmentLaptopLaptop
Release date10 January 2010 (14 years ago)1 April 2016 (8 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 cores4812
Core clock speed625 MHz320 MHz
Boost clock speedno data640 MHz
Number of transistors486 millionno data
Manufacturing process technology40 nm14 nm
Power consumption (TDP)23 Wattno data
Texture fill rate10.00no data
Floating-point processing power0.06528 TFLOPSno data
Gigaflops182no data
ROPs8no data
TMUs16no data

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-E 2.0no data
InterfaceMXM-A (3.0)no data
Supplementary power connectorsNoneno data
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 typeGDDR3no data
Maximum RAM amount1 GBno data
Memory bus width128 Bit64/128 Bit
Memory clock speedUp to 1066 (DDR3), Up to 800 (GDDR3) MHzno data
Memory bandwidth25.28 GB/sno data
Shared memory-+

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 ConnectorsHDMIDual Link DVISingle Link DVIVGADisplayPortno data
Multi monitor support+no data
HDMI+-
Maximum VGA resolution2048x1536no data

Supported technologies

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

Power management8.0no data

API compatibility

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

DirectX11.1 (10_1)11.2
Shader Model4.1no data
OpenGL2.1no data
OpenCL1.1no data
VulkanN/A-
CUDA+-

Pros & cons summary


Recency 10 January 2010 1 April 2016
Chip lithography 40 nm 14 nm

HD Graphics 400 (Braswell) has an age advantage of 6 years, and a 185.7% more advanced lithography process.

We couldn't decide between GeForce GT 330M and HD Graphics 400 (Braswell). We've got no test results to judge.


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 GT 330M
GeForce GT 330M
Intel HD Graphics 400 (Braswell)
HD Graphics 400 (Braswell)

Comparisons with similar GPUs

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Community ratings

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3.2 115 votes

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2.1 227 votes

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Questions & comments

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