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NVIDIA · Turing

NVIDIA GeForce GTX 1660 Ti: specs, benchmarks and comparison

  • 6 GB GDDR6
  • 120 W
Illustration, not a product photo
Render rank (OptiX)
55 of 67
among models tested in Blender Benchmark 4.5.0 · 5% of the leader
Launch price
$279
MSRP, US
Release
February 21, 2019

Performance

Rank among models tested in the same benchmark on the same render backend.

Blender Benchmark 2.81

GPU, barbershop_interior (CUDA)

1,104.21 s

lower is better

Median of 9 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (1)
BenchmarkResultRank
Blender Benchmark 2.81a1,122.56 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, bmw27 (CUDA)

84.2 s

lower is better

Rank 24 of 31 tested on CUDA20% of the leader
84
0100200300
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 22GeForce GTX 108081
  2. 23GeForce GTX 1660 SUPER82
  3. 24GeForce GTX 1660 Ti84
  4. 25GeForce GTX 107090
  5. 26GeForce GTX 970114

Median of 43 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.9297.26 s17 of 19
Blender Benchmark 2.91.294.2 s · small sample—
Blender Benchmark 2.9098.56 s17 of 27
Blender Benchmark 2.8392.37 s12 of 20
Blender Benchmark 2.8291.68 s13 of 23
Blender Benchmark 2.8190.53 s · small sample—
Blender Benchmark 2.81a90.24 s10 of 12

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.90

GPU, bmw27 (OPTIX)

74.21 s

lower is better

Rank 13 of 17 tested on OptiX12% of the leader
74
050100150
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 11GeForce RTX 206035
  2. 12GeForce GTX 1080 Ti61
  3. 13GeForce GTX 1660 Ti74
  4. 14GeForce GTX 1660 SUPER77
  5. 15GeForce GTX 108087

Median of 25 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (3)
BenchmarkResultRank
Blender Benchmark 2.93.178.01 s · small sample—
Blender Benchmark 2.9272.26 s · small sample—
Blender Benchmark 2.91.274.47 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, classroom (CUDA)

300.38 s

lower is better

Rank 20 of 26 tested on CUDA26% of the leader
300
0200400600800
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 18GeForce RTX 2070282
  2. 19GeForce RTX 2060297
  3. 20GeForce GTX 1660 Ti300
  4. 21GeForce GTX 1660 SUPER308
  5. 22GeForce RTX 3050 Ti Laptop GPU317

Median of 22 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.92341.45 s14 of 16
Blender Benchmark 2.91.2338.74 s · small sample—
Blender Benchmark 2.90333.42 s17 of 25
Blender Benchmark 2.83328.04 s12 of 18
Blender Benchmark 2.82322.2 s12 of 17
Blender Benchmark 2.81330.96 s · small sample—
Blender Benchmark 2.81a332.99 s9 of 11

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, classroom (OPTIX)

307.05 s

lower is better

Median of 9 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (3)
BenchmarkResultRank
Blender Benchmark 2.92289.83 s · small sample—
Blender Benchmark 2.91.2302.33 s · small sample—
Blender Benchmark 2.90298.02 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, fishy_cat (CUDA)

169.5 s

lower is better

Rank 18 of 21 tested on CUDA20% of the leader
170
0100200300
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 16GeForce GTX 1080 Ti124
  2. 17GeForce RTX 2060133
  3. 18GeForce GTX 1660 Ti170
  4. 19GeForce GTX 1080187
  5. 20GeForce GTX 1070211

Median of 21 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.92183.88 s · small sample—
Blender Benchmark 2.91.2169.47 s · small sample—
Blender Benchmark 2.90185.59 s14 of 22
Blender Benchmark 2.83177.1 s9 of 16
Blender Benchmark 2.82173.34 s10 of 14
Blender Benchmark 2.81166.19 s · small sample—
Blender Benchmark 2.81a168.26 s8 of 10

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, fishy_cat (OPTIX)

165.41 s

lower is better

Median of 5 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (3)
BenchmarkResultRank
Blender Benchmark 2.92158.6 s · small sample—
Blender Benchmark 2.91.2148.78 s · small sample—
Blender Benchmark 2.90146.31 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.90

GPU, koro (CUDA)

297.99 s

lower is better

Rank 15 of 22 tested on CUDA19% of the leader
298
0200400600800
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 13GeForce GTX 1660 SUPER288
  2. 14GeForce GTX 1070 Ti296
  3. 15GeForce GTX 1660 Ti298
  4. 16GeForce GTX 1080309
  5. 17GeForce GTX 1660329

Median of 77 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.93.1269.07 s · small sample—
Blender Benchmark 2.92286.16 s · small sample—
Blender Benchmark 2.91.2275.01 s · small sample—
Blender Benchmark 2.83302.43 s9 of 13
Blender Benchmark 2.82284.91 s9 of 15
Blender Benchmark 2.81286.47 s · small sample—
Blender Benchmark 2.81a288.55 s8 of 10

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, koro (OPTIX)

229.99 s

lower is better

Median of 5 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (2)
BenchmarkResultRank
Blender Benchmark 2.91.2182.02 s · small sample—
Blender Benchmark 2.90182.52 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.90

GPU, pavillon_barcelona (CUDA)

577.55 s

lower is better

Rank 18 of 23 tested on CUDA21% of the leader
578
05001,0001,500
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 16GeForce RTX 2070 Max-Q549
  2. 17GeForce GTX 1660 SUPER564
  3. 18GeForce GTX 1660 Ti578
  4. 19GeForce GTX 1070604
  5. 20GeForce GTX 1660607

Median of 82 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.93.1481.39 s · small sample—
Blender Benchmark 2.92538.15 s · small sample—
Blender Benchmark 2.91.2528.2 s · small sample—
Blender Benchmark 2.83546.65 s12 of 14
Blender Benchmark 2.82543.83 s11 of 15
Blender Benchmark 2.81548.62 s · small sample—
Blender Benchmark 2.81a546.13 s9 of 10

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, pavillon_barcelona (OPTIX)

454.75 s

lower is better

Median of 6 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (2)
BenchmarkResultRank
Blender Benchmark 2.91.2427.02 s · small sample—
Blender Benchmark 2.90429.12 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.90

GPU, victor (CUDA)

709.34 s

lower is better

Rank 16 of 20 tested on CUDA22% of the leader
709
05001,0001,500
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 14GeForce GTX 1070 Ti693
  2. 15GeForce GTX 1080704
  3. 16GeForce GTX 1660 Ti709
  4. 17GeForce GTX 1660782
  5. 18GeForce GTX 1070800

Median of 77 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 2.93.1706.21 s · small sample—
Blender Benchmark 2.92805.08 s · small sample—
Blender Benchmark 2.91.2684.32 s · small sample—
Blender Benchmark 2.83708.44 s10 of 13
Blender Benchmark 2.82704.25 s10 of 13
Blender Benchmark 2.81712.27 s · small sample—
Blender Benchmark 2.81a718.65 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 2.93.1

GPU, victor (OPTIX)

690.12 s

lower is better

Median of 5 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (2)
BenchmarkResultRank
Blender Benchmark 2.91.2598.24 s · small sample—
Blender Benchmark 2.90585.42 s · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 5.2.0

GPU, sum of scenes monster + junkshop + classroom (CUDA)

777 samples/min

higher is better

Median of 1 runs · small sample · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (7)
BenchmarkResultRank
Blender Benchmark 4.2.0774 samples/min · small sample—
Blender Benchmark 3.6.0971 samples/min · small sample—
Blender Benchmark 3.5.0908 samples/min · small sample—
Blender Benchmark 3.4.0850 samples/min · small sample—
Blender Benchmark 3.3.0898 samples/min · small sample—
Blender Benchmark 3.2.1884 samples/min · small sample—
Blender Benchmark 3.1.0851 samples/min · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Blender Benchmark 4.5.0

GPU, sum of scenes monster + junkshop + classroom (OptiX)

753 samples/min

higher is better

Rank 55 of 67 tested on OptiX5% of the leader
753
05,00010,00015,000
Each dot is one catalog model in this benchmark; GeForce GTX 1660 Ti is highlighted.

Nearest models in this benchmark

  1. 53GeForce GTX 1080 Ti821
  2. 54GeForce GTX 1660 SUPER754
  3. 55GeForce GTX 1660 Ti753
  4. 56GeForce RTX 2050 Laptop GPU747
  5. 57GeForce GTX 1660680

Median of 58 runs · Blender Open Data (Blender Foundation) · November 14, 2026

Other benchmark versions (18)
BenchmarkResultRank
Blender Benchmark 5.2.0686 samples/min43 of 48
Blender Benchmark 5.1.1703 samples/min44 of 46
Blender Benchmark 5.1.0699 samples/min · small sample—
Blender Benchmark 5.0.0687 samples/min · small sample—
Blender Benchmark 4.4.0754 samples/min50 of 59
Blender Benchmark 4.3.0766 samples/min43 of 50
Blender Benchmark 4.2.0763 samples/min41 of 47
Blender Benchmark 4.1.0789 samples/min39 of 45
Blender Benchmark 4.0.0782 samples/min40 of 47
Blender Benchmark 3.6.0854 samples/min41 of 49
Blender Benchmark 3.5.0862 samples/min35 of 41
Blender Benchmark 3.4.0825 samples/min34 of 43
Blender Benchmark 3.3.0826 samples/min29 of 37
Blender Benchmark 3.2.1811 samples/min25 of 30
Blender Benchmark 3.2.0813 samples/min · small sample—
Blender Benchmark 3.1.2876 samples/min · small sample—
Blender Benchmark 3.1.0821 samples/min28 of 38
Blender Benchmark 3.0.1888 samples/min · small sample—

Each benchmark version has its own scale; results from different versions are not compared.

Specifications

Reference values for the chip. Clocks, length and connectors depend on the card model.

Chip

GPU chip
TU116-400-A1
Architecture
Turing
Shader units
1,536 (CUDA cores)

Clocks

Base clock
1,500 MHz
Boost clock
1,770 MHz

Memory

Video memory
6 GB
Memory type
GDDR6
Memory bus
192 bit
Memory bandwidth
288 GB/s

Power and dimensions

Board power
120 W (TDP)

Specifications: Wikipedia (English), checked November 14, 2026. Release date and launch price: Wikipedia (CC BY-SA 4.0).

Will it fit your system

Checks the power supply, case length and PCIe slot.

  • Needs checkingPower supply. The manufacturer did not list a recommended PSU wattage (or it is not in the database).
  • Needs checkingCard length and case. Length depends on the specific partner model (ASUS, MSI, Palit and others), so pick the exact SKU.
  • Needs checkingPCIe interface. The card’s PCIe version is unknown.