ATI Graphics Pro Turbo vs ATI Mobility Radeon HD 5670 Mac Edition

Primary details

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

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	TeraScale 2 (2009−2015)	Mach (1992−1997)
GPU code name	Madison	Mach64
Market segment	Laptop	Desktop
Release date	22 April 2010 (16 years ago)	1995 (31 years ago)
Launch price (MSRP)	no data	$449

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	400	no data
Core clock speed	650 MHz	40 MHz
Number of transistors	627 million	1 million
Manufacturing process technology	40 nm	600 nm
Power consumption (TDP)	15 Watt	no data
Texture fill rate	13.00	no data
Floating-point processing power	0.52 TFLOPS	no data
ROPs	8	1
TMUs	20	no data
L1 Cache	40 KB	no data
L2 Cache	256 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).

Interface	PCIe 2.0 x16	PCI
Width	no data	1-slot

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	VRAM
Maximum RAM amount	512 MB	2 MB
Memory bus width	128 Bit	64 Bit
Memory clock speed	795 MHz	40 MHz
Memory bandwidth	25.44 GB/s	320.0 MB/s

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

1x VGA

API and SDK support

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

DirectX	11.2 (11_0)	N/A
Shader Model	5.0	no data
OpenGL	4.4	N/A
OpenCL	1.2	N/A
Vulkan	N/A	N/A

Pros & cons summary

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Maximum RAM amount	512 MB	2 MB
Chip lithography	40 nm	600 nm