AMD Radeon RX 580X vs NVIDIA GeForce GTX 1660 Ti Full Specs

Summary

2,304 Shaders 1.34GHz	1,536 Shaders 1.77GHz
8GB GDDR5256GB/s	6GB GDDR6288GB/s
Peak·FP32·FP16 6.17 TFLOPS	Peak·FP32·FP16 5.44 TFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 185W	TDP 120W
Power Connectors 1x 8-Pin	Power Connectors 1x 8-Pin

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth TDP

Radeon RX 580X6.17 TFLOPSFP16

x1

GeForce GTX 1660 Ti10.87 TFLOPSFP16

x1.76

Show Top Score

Theoretical Performance

Clock Speed1340MHz UC·Base·Boost·OC	Clock Speed1770MHz UC·Base·Boost·OC
Peak OPS 6.17 TFLOPSFP16	Peak OPS 10.87 TFLOPSFP16
FP32 6.17 TFLOPS	FP32 5.44 TFLOPS
FP64 385.9 GFLOPS	FP64 169.9 GFLOPS
Pixel Rate 42.9 GPixel/s	Pixel Rate 85 GPixel/s
Texture Rate 193 GTexel/s	Texture Rate 169.9 GTexel/s

Core Config

Shaders 2,304 Shaders	Shaders 1,536 Shaders
TMUs 144 TMUs	TMUs 96 TMUs
ROPs 32 ROPs	ROPs 48 ROPs
CUs 36 CUs	SMs 24 SMs

Clocks

Base Clock 1.26GHz	Base Clock 1.5GHz
Boost Clock 1.34GHz	Boost Clock 1.77GHz

Cache

L2 Cache 2MB shared

L2 Cache 1.5MB shared

Memory

8GB GDDR5	6GB GDDR6
Memory Bus 256-bit	Memory Bus 192-bit
Memory Speed 8GT/s	Memory Speed 12GT/s
Memory Bandwidth 256GB/s	Memory Bandwidth 288GB/s

Power & Thermals

TDP 185W	TDP 120W
Max Temp -	Max Temp 95°C Max

Video Output

Multi-Monitor 3	Multi-Monitor 3
HDCP HDCP 2.2	HDCP HDCP 2.2

Ports

3x DisplayPort 1.4	1x DisplayPort 1.4
1x HDMI 2.0	1x HDMI 2.0
-	1x DVI-D Dual-Link

Encoder

Encoder Model VCE 3.0

Encoder Model NVENC 7

Decoder

Decoder Model UVD 6.3

Decoder Model NVDEC 4

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe 2-Slots	PCIe -
Height 110 mm (4.33") Width 241 mm (9.49") Depth 37 mm (1.46")	-
Cooling Open-Air 2x Fans	Cooling Open-Air 1x Fan
Power Connectors 1x 8-Pin	Power Connectors 1x 8-Pin

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture GCN 4	Architecture Turing
Family Radeon RX 500	Family GeForce 16
Branding	Branding
Codename Ellesmere	Codename NV168
Chip Variant Polaris 20 XL	Chip Variant TU116-250-KA-A1
Market Segment Desktop	Market Segment Desktop
Release Date Apr 11, 2018	Release Date Feb 21, 2019

Fabrication

Foundry GlobalFoundries	Foundry TSMC
Fabrication Node 14LPP	Fabrication Node 12FFN
Die Size 232mm²	Die Size 284mm²
Transistor Count 5.7 Billion	Transistor Count 6.6 Billion
Transistor Density 24.57 MTr/mm²	Transistor Density 23.24 MTr/mm²

Images

No images available

No images available

Used In

Desktops -

Desktops XPS(XD8950, Late 2021)Aurora(R13, Late 2021)Aurora(R14, Late 2021)

Competitors

AMDRadeon RX 580X vs GPU AMDRadeon RX 9060 XT AMDRadeon RX 580X vs GPU AMDRadeon RX 7650 GRE AMDRadeon RX 580X vs GPU AMDRadeon RX 7600 Show 12 more

NVIDIAGeForce GTX 1660 Ti vs GPU MSIGeForce RTX 3050 LP 6G OC NVIDIAGeForce GTX 1660 Ti vs GPU GIGABYTEGeForce RTX 3050 OC Low Profile 6G NVIDIAGeForce GTX 1660 Ti vs GPU AMDRadeon RX 7600 Show 12 more