Apple M2 Pro 16-Core GPU vs ATI Radeon X1600

Primary details

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

Place in the ranking	1438	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	0.33	no data
Architecture	Ultra-Threaded SE (2005−2007)	no data
GPU code name	RV516	no data
Market segment	Desktop	Laptop
Release date	2007 (17 years ago)	17 January 2023 (1 year 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	no data	16
Core clock speed	635 MHz	no data
Number of transistors	105 million	no data
Manufacturing process technology	90 nm	5 nm
Power consumption (TDP)	27 Watt	no data
Texture fill rate	2.540	no data
ROPs	4	no data
TMUs	4	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	no data	medium sized
Interface	PCIe 1.0 x16	no data
Width	1-slot	no data
Supplementary power connectors	None	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	DDR2	LPDDR5-6400
Maximum RAM amount	512 MB	no data
Memory bus width	128 Bit	no data
Memory clock speed	800 MBps	no data
Memory bandwidth	12.8 GB/s	no data
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 Connectors

2x DVI, 1x S-Video

no data

API compatibility

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

DirectX	9.0c (9_3)	no data
Shader Model	3.0	no data
OpenGL	2.1	no data
OpenCL	N/A	no data
Vulkan	N/A	-

Pros & cons summary

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Chip lithography

90 nm

5 nm

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