Radeon RX 6600S vs GeForce GTX 760 X2

Primary details

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

Place in the rankingnot rated140
Place by popularitynot in top-100not in top-100
Power efficiencyno data30.69
ArchitectureKepler (2012−2018)RDNA 2.0 (2020−2024)
GPU code nameGK104Navi 23
Market segmentDesktopLaptop
Release date19 November 2013 (10 years ago)4 January 2022 (2 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 cores11521792
Core clock speed1006 MHz1700 MHz
Boost clock speed1072 MHz2000 MHz
Number of transistors3,540 million11,060 million
Manufacturing process technology28 nm7 nm
Power consumption (TDP)250 Watt80 Watt
Texture fill rate102.9224.0
Floating-point processing power2.47 TFLOPS7.168 TFLOPS
ROPs3264
TMUs96112
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).

Laptop sizeno datamedium sized
InterfacePCIe 3.0 x16PCIe 4.0 x8
Length279 mmno data
Width2-slotno data
Supplementary power connectors2x 8-pinNone

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 typeGDDR5GDDR6
Maximum RAM amount2 GB4 GB
Memory bus width256 Bit128 Bit
Memory clock speed1502 MHz1750 MHz
Memory bandwidth192.3 GB/s224.0 GB/s
Shared memory--

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 Connectors3x DVI, 1x mini-DisplayPortNo outputs

API compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.5
OpenGL4.64.6
OpenCL1.22.1
Vulkan1.1.1261.3
CUDA3.0-

Pros & cons summary


Recency 19 November 2013 4 January 2022
Maximum RAM amount 2 GB 4 GB
Chip lithography 28 nm 7 nm
Power consumption (TDP) 250 Watt 80 Watt

RX 6600S has an age advantage of 8 years, a 100% higher maximum VRAM amount, a 300% more advanced lithography process, and 212.5% lower power consumption.

We couldn't decide between GeForce GTX 760 X2 and Radeon RX 6600S. We've got no test results to judge.

Be aware that GeForce GTX 760 X2 is a desktop card while Radeon RX 6600S is a notebook one.


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 GTX 760 X2
GeForce GTX 760 X2
AMD Radeon RX 6600S
Radeon RX 6600S

Comparisons with similar GPUs

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Community ratings

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3.5 10 votes

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4.7 13 votes

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