HD Graphics (Skylake) vs GeForce GT 330M

Primary details

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

Place in performance ranking	1173	not rated
Place by popularity	not in top-100	not in top-100
Architecture	GT2xx (2009−2012)	Gen. 9 Skylake (2015−2016)
GPU code name	N11P-GE1	Skylake GT1
Market segment	Laptop	Laptop
Release date	10 January 2010 (14 years ago)	1 September 2015 (8 years ago)
Current price	$448	$390

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	48	12
CUDA cores	48	no data
Core clock speed	575 MHz	300 MHz
Boost clock speed	no data	800 MHz
Number of transistors	486 million	no data
Manufacturing process technology	40 nm	14 nm
Power consumption (TDP)	23 Watt	no data
Texture fill rate	9.200	no data
Floating-point performance	121.44 gflops	no data
Gigaflops	182	no data

Form factor & compatibility

Information on GeForce GT 330M and HD Graphics (Skylake) compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop size	medium sized	no data
Bus support	PCI-E 2.0	no data
Interface	MXM-A (3.0)	no data
Supplementary power connectors	None	no data
SLI options	+	no data

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 type	GDDR2, GDDR3, DDR3	DDR3L/LPDDR3
Maximum RAM amount	1 GB	no data
Memory bus width	128 Bit	64/128 Bit
Memory clock speed	Up to 1066 (DDR3), Up to 800 (GDDR3) MHz	no data
Memory bandwidth	25.6 GB/s	no 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 Connectors	HDMIDual Link DVISingle Link DVIVGADisplayPort	no data
Multi monitor support	+	no data
HDMI	+	no data
Maximum VGA resolution	2048x1536	no data

Supported technologies

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

Power management	8.0	no data
Quick Sync	no data	+

API compatibility

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

DirectX	11.1 (10_1)	12_1
Shader Model	4.1	no data
OpenGL	2.1	no data
OpenCL	1.1	no data
Vulkan	N/A	no data
CUDA	+	no data

Pros & cons summary

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Recency	10 January 2010	1 September 2015
Chip lithography	40 nm	14 nm

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