GeForce4 420 Go vs Radeon R5 430 OEM

Primary details

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

Place in performance ranking	774	not rated
Place by popularity	not in top-100	not in top-100
Architecture	GCN 1.0 (2012−2020)	Celsius (1999−2005)
GPU code name	Oland	NV17M
Market segment	Desktop	Laptop
Release date	30 June 2016 (8 years ago)	1 March 2002 (22 years ago)

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	384	2
Core clock speed	730 MHz	200 MHz
Boost clock speed	780 MHz	190 MHz
Number of transistors	950 million	29 million
Manufacturing process technology	28 nm	150 nm
Power consumption (TDP)	50 Watt	no data
Texture fill rate	18.72	0.8
Floating-point performance	599.0 gflops	no data

Form factor & compatibility

Information on Radeon R5 430 OEM and GeForce4 420 Go 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.

Interface	PCIe 3.0 x8	AGP 4x
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	GDDR5	DDR
Maximum RAM amount	2 GB	64 MB
Memory bus width	64 Bit	32 Bit
Memory clock speed	4600 MHz	400 MHz
Memory bandwidth	36.8 GB/s	3.2 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

1x DVI, 1x DisplayPort

No outputs

API compatibility

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

DirectX	12 (11_1)	8.0
Shader Model	5.1	no data
OpenGL	4.6	1.3
OpenCL	1.2	N/A
Vulkan	1.2.131	N/A

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	30 June 2016	1 March 2002
Maximum RAM amount	2 GB	64 MB
Chip lithography	28 nm	150 nm

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Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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