ATI WinCharger vs GeForce 8400 GS PCI

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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
ArchitectureTesla 2.0 (2007−2013)Mach (1992−1997)
GPU code nameGT218Mach64
Market segmentDesktopDesktop
Release date17 April 2007 (18 years ago)1 November 1995 (29 years ago)
Launch price (MSRP)no data$229

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 cores16no data
Core clock speed520 MHz40 MHz
Number of transistors260 million1 million
Manufacturing process technology40 nm600 nm
Power consumption (TDP)40 Wattno data
Texture fill rate4.160no data
Floating-point processing power0.03936 TFLOPSno data
ROPs41
TMUs8no 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).

InterfacePCIPCI
Length170 mmno data
Width1-slot1-slot
Supplementary power connectorsNoneno 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 typeDDR3EDO
Maximum RAM amount512 MB2 MB
Memory bus width64 Bit64 Bit
Memory clock speed500 MHz40 MHz
Memory bandwidth8 GB/s320.0 MB/s

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors1x DVI, 1x HDMI, 1x VGA1x VGA
HDMI+-

API and SDK compatibility

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

DirectX11.1 (10_1)N/A
Shader Model4.1no data
OpenGL3.3N/A
OpenCL1.1N/A
VulkanN/AN/A
CUDA1.2-

Pros & cons summary


Recency 17 April 2007 1 November 1995
Maximum RAM amount 512 MB 2 MB
Chip lithography 40 nm 600 nm

8400 GS PCI has an age advantage of 11 years, a 25500% higher maximum VRAM amount, and a 1400% more advanced lithography process.

We couldn't decide between GeForce 8400 GS PCI and WinCharger. We've got no test results to judge.

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NVIDIA GeForce 8400 GS PCI
GeForce 8400 GS PCI
ATI WinCharger
WinCharger

Other comparisons

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