Radeon Graphics 448SP Mobile vs ATI HD 5530

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)	GCN 5.1 (2018−2022)
GPU code name	Cedar	Barcelo
Market segment	Desktop	Desktop
Release date	17 March 2011 (13 years ago)	6 January 2022 (2 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	80	448
Core clock speed	650 MHz	300 MHz
Boost clock speed	no data	1800 MHz
Number of transistors	292 million	10,700 million
Manufacturing process technology	40 nm	7 nm
Power consumption (TDP)	19 Watt	45 Watt
Texture fill rate	5.200	50.40
Floating-point processing power	0.104 TFLOPS	1.613 TFLOPS
ROPs	4	8
TMUs	8	28

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	IGP
Length	170 mm	no data
Width	1-slot	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	GDDR3	System Shared
Maximum RAM amount	1 GB	System Shared
Memory bus width	64 Bit	System Shared
Memory clock speed	600 MHz	System Shared
Memory bandwidth	9.6 GB/s	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	1x DVI, 1x HDMI, 1x VGA	Portable Device Dependent
HDMI	+	-

API compatibility

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

DirectX	11.2 (11_0)	12 (12_1)
Shader Model	5.0	6.7 (6.4)
OpenGL	4.4	4.6
OpenCL	1.2	2.1
Vulkan	N/A	1.3

Pros & cons summary

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Recency	17 March 2011	6 January 2022
Chip lithography	40 nm	7 nm
Power consumption (TDP)	19 Watt	45 Watt

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