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GPU Comparison

Side-by-side comparison of specifications and performance

NVIDIA GeForce GTX 1660 Ti

NVIDIA GeForce GTX 1660 Ti

NVIDIA GeForce GTX 980 Ti

NVIDIA GeForce GTX 980 Ti

Performance Comparison

NVIDIA GeForce GTX 1660 Ti

106%
106%

NVIDIA GeForce GTX 980 Ti

95%
95%
NVIDIA GeForce GTX 1660 Ti is approximately 11% faster

Technical Specifications

SpecificationNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Graphics ProcessorDifferent
TU116
GM200
CoresDifferent
1536
2816
TMUsDifferent
96
176
ROPsDifferent
48
96
Memory Size
6 GB
6 GB
Memory TypeDifferent
GDDR6
GDDR5
Bus WidthDifferent
192 bit
384 bit

Graphics Processor

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
GPU NameDifferent
TU116
GM200
GPU VariantDifferent
TU116-400-A1
GM200-310-A1
ArchitectureDifferent
Turing
Maxwell 2.0
Foundry
TSMC
TSMC
Process SizeDifferent
12 nm
28 nm
TransistorsDifferent
6,600 million
8,000 million
DensityDifferent
23.2M / mm²
13.3M / mm²
Die SizeDifferent
284 mm²
601 mm²
Chip PackageDifferent
BGA-2228
BGA-2152

Graphics Card

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Release DateDifferent
Feb 22nd, 2019
Jun 2nd, 2015
GenerationDifferent
GeForce 16
GeForce 900
PredecessorDifferent
GeForce 10
GeForce 700
SuccessorDifferent
GeForce 20
GeForce 10
ProductionDifferent
Active
End-of-life
Launch PriceDifferent
279 USD
649 USD
Current PriceDifferent
Amazon/Newegg
N/A
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
ReviewsDifferent
59 in our database
169 in our database

Clock Speeds

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Base ClockDifferent
1500 MHz
1000 MHz
Boost ClockDifferent
1770 MHz
1076 MHz
Memory ClockDifferent
1500 MHz12 Gbps effective
1753 MHz7 Gbps effective

Memory

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Memory Size
6 GB
6 GB
Memory TypeDifferent
GDDR6
GDDR5
Memory BusDifferent
192 bit
384 bit
BandwidthDifferent
288.0 GB/s
336.6 GB/s

Render Config

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Shading UnitsDifferent
1536
2816
TMUsDifferent
96
176
ROPsDifferent
48
96
SM CountDifferent
24
N/A
L1 CacheDifferent
64 KB (per SM)
48 KB (per SMM)
L2 CacheDifferent
1536 KB
3 MB
SMM CountDifferent
N/A
22

Theoretical Performance

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Pixel RateDifferent
84.96 GPixel/s
103.3 GPixel/s
Texture RateDifferent
169.9 GTexel/s
189.4 GTexel/s
FP16 (half)Different
10.87 TFLOPS (2:1)
N/A
FP32 (float)Different
5.437 TFLOPS
6.060 TFLOPS
FP64 (double)Different
169.9 GFLOPS (1:32)
189.4 GFLOPS (1:32)

Board Design

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
Slot Width
Dual-slot
Dual-slot
LengthDifferent
229 mm9 inches
267 mm10.5 inches
Height
111 mm4.4 inches
111 mm4.4 inches
WidthDifferent
35 mm1.4 inches
40 mm1.6 inches
TDPDifferent
120 W
250 W
Suggested PSUDifferent
300 W
600 W
OutputsDifferent
1x DVI1x HDMI 2.01x DisplayPort 1.4a
1x DVI1x HDMI 2.03x DisplayPort 1.2
Power ConnectorsDifferent
1x 8-pin
1x 6-pin + 1x 8-pin
Board NumberDifferent
PG160 SKU 21 PG161 SKU 21
PG600 SKU 30

Graphics Features

FeatureNVIDIA GeForce GTX 1660 TiNVIDIA GeForce GTX 980 Ti
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDADifferent
7.5
5.2
Shader Model
6.8
6.8

Comparison Summary

7
Specifications Compared
8
Feature Categories
52
Detailed Features

More Comparisons with NVIDIA GeForce GTX 1660 Ti

Compare NVIDIA GeForce GTX 1660 Ti with other GPUs of similar performance

NVIDIA GeForce GTX 1660 Ti vs GeForce GTX 1080

GeForce GTX 1080 Performance119%

GeForce GTX 1080 is 19% faster than NVIDIA GeForce GTX 1660 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 1660 Ti vs GeForce GTX 1070 Ti

GeForce GTX 1070 Ti Performance117%

GeForce GTX 1070 Ti is 17% faster than NVIDIA GeForce GTX 1660 Ti

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NVIDIA GeForce GTX 1660 Ti vs Radeon RX 5600 XT

Radeon RX 5600 XT Performance115%

Radeon RX 5600 XT is 15% faster than NVIDIA GeForce GTX 1660 Ti

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NVIDIA GeForce GTX 1660 Ti vs Radeon RX Vega 56

Radeon RX Vega 56 Performance110%

Radeon RX Vega 56 is 10% faster than NVIDIA GeForce GTX 1660 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 1660 Ti vs GeForce GTX 1070

GeForce GTX 1070 Performance106%

GeForce GTX 1070 is 6% faster than NVIDIA GeForce GTX 1660 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 1660 Ti vs GeForce GTX 1660 SUPER

GeForce GTX 1660 SUPER Performance100%

GeForce GTX 1660 SUPER is 0% slower than NVIDIA GeForce GTX 1660 Ti

Compare Detailed Specs

More Comparisons with NVIDIA GeForce GTX 980 Ti

Compare NVIDIA GeForce GTX 980 Ti with other GPUs of similar performance

NVIDIA GeForce GTX 980 Ti vs Radeon RX Vega 56

Radeon RX Vega 56 Performance116%

Radeon RX Vega 56 is 16% faster than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1070

GeForce GTX 1070 Performance112%

GeForce GTX 1070 is 12% faster than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1660 SUPER

GeForce GTX 1660 SUPER Performance106%

GeForce GTX 1660 SUPER is 6% faster than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 980 Ti vs GeForce GTX 1660 Ti

GeForce GTX 1660 Ti Performance106%

GeForce GTX 1660 Ti is 6% faster than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 980 Ti vs GeForce GTX 980 Ti

GeForce GTX 980 Ti Performance100%

GeForce GTX 980 Ti is 0% slower than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs

NVIDIA GeForce GTX 980 Ti vs GeForce RTX 3050 8 GB

GeForce RTX 3050 8 GB Performance99%

GeForce RTX 3050 8 GB is 1% slower than NVIDIA GeForce GTX 980 Ti

Compare Detailed Specs
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