Home GPU Comparison NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3060 3840SP

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3060 3840SP

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 6GB VRAM GeForce RTX 3060 3840SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages
Lower TDP (120W vs 185W)
NVIDIA GeForce RTX 3060 3840SP 's Advantages
Released 1 years and 11 months late
Boost Clock has increased by 5% (1852MHz vs 1770MHz)
Larger VRAM bandwidth (336.0GB/s vs 288.0GB/s)
2304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti
5.437 TFLOPS
GeForce RTX 3060 3840SP +161%
14.22 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Jan 2021
GeForce 16
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1500 MHz
Base Clock
1627 MHz
1770 MHz
Boost Clock
1852 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

6GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
192bit
288.0GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
24
SM Count
30
1536
Shading Units
3840
96
TMUs
120
48
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
64 KB (per SM)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

84.96 GPixel/s
Pixel Rate
88.90 GPixel/s
169.9 GTexel/s
Texture Rate
222.2 GTexel/s
10.87 TFLOPS
FP16 (half)
14.22 TFLOPS
5.437 TFLOPS
FP32 (float)
14.22 TFLOPS
169.9 GFLOPS
FP64 (double)
222.2 GFLOPS

Board Design

120W
TDP
185W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 12-pin

Graphics Processor

TU116
GPU Name
GA106
TU116-400-A1
GPU Variant
GA106-400-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
6.6 billion
Transistors
12 billion
284 mm²
Die Size
276 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.6
Shader Model
6.7

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