Radeon RX 6600 vs GeForce G100 OEM

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Primary details

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

Place in the rankingnot rated113
Place by popularitynot in top-10013
Cost-effectiveness evaluationno data67.37
Power efficiencyno data20.41
ArchitectureTesla (2006−2010)RDNA 2.0 (2020−2024)
GPU code nameG98Navi 23
Market segmentDesktopDesktop
Release date10 March 2009 (15 years ago)13 October 2021 (3 years ago)
Launch price (MSRP)no data$329

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores81792
Core clock speed540 MHz1626 MHz
Boost clock speedno data2491 MHz
Number of transistors210 million11,060 million
Manufacturing process technology65 nm7 nm
Power consumption (TDP)35 Watt132 Watt
Texture fill rate4.320279.0
Floating-point processing power0.0208 TFLOPS8.928 TFLOPS
ROPs464
TMUs8112
Ray Tracing Coresno data28

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).

InterfacePCIe 2.0 x16PCIe 4.0 x8
Length168 mm190 mm
Width1-slot2-slot
Supplementary power connectorsNone1x 8-pin

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 typeDDR2GDDR6
Maximum RAM amount256 MB8 GB
Memory bus width64 Bit128 Bit
Memory clock speed400 MHz1750 MHz
Memory bandwidth6.4 GB/s224.0 GB/s
Shared memoryno 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 Connectors1x DVI, 1x S-Video1x HDMI, 3x DisplayPort
HDMI-+

API compatibility

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

DirectX11.1 (10_0)12.0 Ultimate (12_2)
Shader Model4.06.5
OpenGL3.34.6
OpenCL1.12.1
VulkanN/A1.2
CUDA1.1-

Pros & cons summary


Recency 10 March 2009 13 October 2021
Maximum RAM amount 256 MB 8 GB
Chip lithography 65 nm 7 nm
Power consumption (TDP) 35 Watt 132 Watt

G100 OEM has 277.1% lower power consumption.

RX 6600, on the other hand, has an age advantage of 12 years, a 3100% higher maximum VRAM amount, and a 828.6% more advanced lithography process.

We couldn't decide between GeForce G100 OEM and Radeon RX 6600. 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 G100 OEM
GeForce G100 OEM
AMD Radeon RX 6600
Radeon RX 6600

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Community ratings

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2.8 206 votes

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Questions & comments

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