Rage 128 PRO vs Radeon HD 5450 PCI

Primary Details

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

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	TeraScale 2 (2009−2015)	Rage 4 (1998−1999)
GPU code name	Cedar	Rage 4 PRO
Market segment	Desktop	Desktop
Release date	4 February 2010 (14 years ago)	1 August 1999 (24 years ago)
Current price	$111	$40

Detailed Specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	80	no data
Core clock speed	650 MHz	118 MHz
Number of transistors	292 million	8 million
Manufacturing process technology	40 nm	250 nm
Power consumption (TDP)	19 Watt	no data
Texture fill rate	5.200	0.24
Floating-point performance	104 gflops	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	PCI	AGP 4x
Length	145 mm	no data
Width	1-slot	1-slot
Supplementary power connectors	None	None

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	SDR
Maximum RAM amount	512 MB	32 MB
Memory bus width	64 Bit	64 Bit
Memory clock speed	666 MHz	143 MHz
Memory bandwidth	5.328 GB/s	1.144 GB/s

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, 1x S-Video
HDMI	+	no data

API Compatibility

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

DirectX	11.2 (11_0)	6.0
Shader Model	5.0	no data
OpenGL	4.4	1.2
OpenCL	1.2	N/A
Vulkan	N/A	N/A

Pros & Cons Summary

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Recency	4 February 2010	1 August 1999
Maximum RAM amount	512 MB	32 MB
Chip lithography	40 nm	250 nm

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