Apple M2 Pro 19-Core GPU vs ATI Mobility Radeon HD 3450

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureTeraScale (2005−2013)no data
GPU code nameM82no data
Market segmentLaptopLaptop
Release date7 January 2008 (16 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 cores4019
Core clock speed500 MHz444 MHz
Boost clock speedno data1398 MHz
Number of transistors181 millionno data
Manufacturing process technology55 nm5 nm
Power consumption (TDP)12 Watt20 Watt
Texture fill rate2.000no data
Floating-point processing power0.04 TFLOPSno data
ROPs4no data
TMUs4no 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 sizeno datamedium sized
InterfaceMXM-IIno 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 typeDDR2LPDDR5-6400
Maximum RAM amount256 MBno data
Memory bus width64 Bitno data
Memory clock speed400 MHzno data
Memory bandwidth6.4 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 ConnectorsNo outputsno data

API compatibility

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

DirectX10.1no data
Shader Model4.1no data
OpenGL3.3no data
OpenCLN/Ano data
VulkanN/A-

Pros & cons summary


Recency 7 January 2008 17 January 2023
Chip lithography 55 nm 5 nm
Power consumption (TDP) 12 Watt 20 Watt

ATI Mobility HD 3450 has 66.7% lower power consumption.

Apple M2 Pro 19-Core GPU, on the other hand, has an age advantage of 15 years, and a 1000% more advanced lithography process.

We couldn't decide between Mobility Radeon HD 3450 and Apple M2 Pro 19-Core GPU. 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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ATI Mobility Radeon HD 3450
Mobility Radeon HD 3450
Apple M2 Pro 19-Core GPU
M2 Pro 19-Core GPU

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.6 8 votes

Rate Mobility Radeon HD 3450 on a scale of 1 to 5:

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3.2 130 votes

Rate Apple M2 Pro 19-Core GPU on a scale of 1 to 5:

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Questions & comments

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