Radeon Pro 570X vs GeForce GTX 660

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Primary details

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

Place in the ranking437not rated
Place by popularity58not in top-100
Cost-effectiveness evaluation3.28no data
Power efficiency5.16no data
ArchitectureKepler (2012−2018)GCN 4.0 (2016−2020)
GPU code nameGK106Polaris 20
Market segmentDesktopMobile workstation
Release date6 September 2012 (12 years ago)18 March 2019 (5 years ago)
Launch price (MSRP)$229 no data

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 cores9601792
Core clock speed980 MHz1000 MHz
Boost clock speed1033 MHz1105 MHz
Number of transistors2,540 million5,700 million
Manufacturing process technology28 nm14 nm
Power consumption (TDP)140 Watt120 Watt
Texture fill rate82.56123.8
Floating-point processing power1.981 TFLOPS3.96 TFLOPS
ROPs2432
TMUs80112

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).

Bus supportPCI Express 3.0no data
InterfacePCIe 3.0 x16PCIe 3.0 x16
Length241 mmno data
Height4.376" (11.1 cm)no data
Width2-slotno data
Supplementary power connectors1x 6-pinNone
SLI options+-

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 typeGDDR5GDDR5
Maximum RAM amount2 GB4 GB
Memory bus width192-bit GDDR5256 Bit
Memory clock speed6.0 GB/s1700 MHz
Memory bandwidth144.2 GB/s217.6 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 ConnectorsOne Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPortNo outputs
Multi monitor support4 displaysno data
HDMI+-
HDCP+-
Maximum VGA resolution2048x1536no data
Audio input for HDMIInternalno data

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

3D Blu-Ray+-
3D Gaming+-
3D Vision+-

API compatibility

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

DirectX12 (11_0)12 (12_0)
Shader Model5.16.4
OpenGL4.34.6
OpenCL1.22.0
Vulkan1.1.1261.2.131
CUDA+-

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.



GeekBench 5 OpenCL

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.

GTX 660 11374
Pro 570X 28358
+149%

GeekBench 5 Vulkan

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses Vulkan API by AMD & Khronos Group.

GTX 660 11395
Pro 570X 32246
+183%

Pros & cons summary


Recency 6 September 2012 18 March 2019
Maximum RAM amount 2 GB 4 GB
Chip lithography 28 nm 14 nm
Power consumption (TDP) 140 Watt 120 Watt

Pro 570X has an age advantage of 6 years, a 100% higher maximum VRAM amount, a 100% more advanced lithography process, and 16.7% lower power consumption.

We couldn't decide between GeForce GTX 660 and Radeon Pro 570X. We've got no test results to judge.

Be aware that GeForce GTX 660 is a desktop card while Radeon Pro 570X is a mobile workstation one.


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

Vote for your favorite

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NVIDIA GeForce GTX 660
GeForce GTX 660
AMD Radeon Pro 570X
Radeon Pro 570X

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.7 4261 vote

Rate GeForce GTX 660 on a scale of 1 to 5:

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3.7 37 votes

Rate Radeon Pro 570X on a scale of 1 to 5:

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Questions & comments

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