GMA 3150 vs ATI Mobility Radeon HD 2600 XT

Primary details

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

Place in the ranking	1373	1603
Place by popularity	not in top-100	not in top-100
Architecture	TeraScale (2005−2013)	Generation 4.0 (2006−2007)
GPU code name	M76	Pineview
Market segment	Laptop	Laptop
Release date	14 May 2007 (18 years ago)	9 May 2007 (18 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 cores	120	16
Core clock speed	680 MHz	400 MHz
Number of transistors	390 million	123 million
Manufacturing process technology	65 nm	45 nm
Power consumption (TDP)	no data	13 Watt
Texture fill rate	5.440	0.8
Floating-point processing power	0.1632 TFLOPS	0.0128 TFLOPS
ROPs	4	1
TMUs	8	2
L2 Cache	64 KB	no 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 size	large	no data
Interface	MXM-II	PCI

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	GDDR3	System Shared
Maximum RAM amount	256 MB	System Shared
Memory bus width	128 Bit	System Shared
Memory clock speed	750 MHz	System Shared
Memory bandwidth	24 GB/s	no data
Shared memory	-	+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

No outputs

No outputs

API and SDK support

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

DirectX	10.0 (10_0)	9.0c
Shader Model	4.0	3.0
OpenGL	3.3	2.0
OpenCL	N/A	N/A
Vulkan	N/A	N/A

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

FPS performance in popular games

Pros & cons summary

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Chip lithography

65 nm

45 nm

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