Radeon R7 350X OEM 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)GCN 1.0 (2011−2020)
GPU code nameGT218Oland
Market segmentDesktopDesktop
Release date17 April 2007 (17 years ago)5 May 2015 (9 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 cores16384
Core clock speed520 MHz1000 MHz
Boost clock speedno data1050 MHz
Number of transistors260 million950 million
Manufacturing process technology40 nm28 nm
Power consumption (TDP)40 Watt65 Watt
Texture fill rate4.16025.20
Floating-point processing power0.03936 TFLOPS0.8064 TFLOPS
ROPs48
TMUs824

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).

InterfacePCIPCIe 3.0 x8
Length170 mmno data
Width1-slot2-slot
Supplementary power connectorsNoneNone

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 typeDDR3DDR3
Maximum RAM amount512 MB4 GB
Memory bus width64 Bit128 Bit
Memory clock speed500 MHz1000 MHz
Memory bandwidth8 GB/s32 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 Connectors1x DVI, 1x HDMI, 1x VGA1x DVI, 1x HDMI, 1x VGA
HDMI++

API compatibility

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

DirectX11.1 (10_1)12 (11_1)
Shader Model4.15.1
OpenGL3.34.6
OpenCL1.11.2
VulkanN/A1.2.131
CUDA1.2-

Pros & cons summary


Recency 17 April 2007 5 May 2015
Maximum RAM amount 512 MB 4 GB
Chip lithography 40 nm 28 nm
Power consumption (TDP) 40 Watt 65 Watt

8400 GS PCI has 62.5% lower power consumption.

R7 350X OEM, on the other hand, has an age advantage of 8 years, a 700% higher maximum VRAM amount, and a 42.9% more advanced lithography process.

We couldn't decide between GeForce 8400 GS PCI and Radeon R7 350X OEM. We've got no test results to judge.


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

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NVIDIA GeForce 8400 GS PCI
GeForce 8400 GS PCI
AMD Radeon R7 350X OEM
Radeon R7 350X OEM

Comparisons with similar GPUs

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Community ratings

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4.7 648 votes

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Questions & comments

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