Radeon HD 4250 vs GeForce GT 430

Primary Details

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

Place in performance ranking	923	not rated
Place by popularity	not in top-100	not in top-100
Cost-Effectiveness Evaluation	0.05	no data
Architecture	Fermi (2010−2014)	RV6xx (2007−2010)
GPU code name	GF108	RS880M
Market segment	Desktop	Laptop
Release date	11 October 2010 (13 years ago)	1 May 2010 (14 years ago)
Launch price (MSRP)	$79	no data
Current price	$59 (0.7x MSRP)	$199

Cost-Effectiveness Evaluation

Performance to price ratio. The higher, the better.

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	96	40
CUDA cores per GPU	96	no data
Core clock speed	700 MHz	500 MHz
Number of transistors	585 million	181 million
Manufacturing process technology	40 nm	55 nm
Power consumption (TDP)	49 Watt	25 Watt
Maximum GPU temperature	98 °C	no data
Texture fill rate	11.2 billion/sec	2.376
Floating-point performance	268.8 gflops	47.52 gflops

Form Factor & Compatibility

Information on GeForce GT 430 and Radeon HD 4250 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Bus support	PCI-E 2.0 x 16	no data
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	5.7" (14.5 cm)	no data
Height	2.713" (6.9 cm)	no data
Width	2-slot	no data
Supplementary power connectors	None	None

Memory type	GDDR3	DDR2
Maximum RAM amount	1 GB	512 MB
Memory bus width	128 Bit	64 Bit
Memory clock speed	800 - 900 MHz (1600 - 1800 data rate)	792 MHz
Memory bandwidth	25.6 - 28.8 GB/s	6.336 GB/s
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	HDMIVGA (optional)Mini HDMIDual Link DVI	1x DVI, 1x VGA, 1x S-Video
HDMI	+	no data
Maximum VGA resolution	2048x1536	no data
Audio input for HDMI	Internal	no data

API Compatibility

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

DirectX	12 (11_0)	10.1 (10_1)
Shader Model	5.1	4.1
OpenGL	4.2	3.3
OpenCL	1.1	N/A
Vulkan	N/A	N/A
CUDA	+	no data

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.

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Pros & Cons Summary

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Recency	11 October 2010	1 May 2010
Maximum RAM amount	1 GB	512 MB
Chip lithography	40 nm	55 nm
Power consumption (TDP)	49 Watt	25 Watt

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