Home GPU Comparison NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3060 8 GB GA104

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce RTX 3060 8 GB GA104

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 8GB VRAM GeForce RTX 3060 8 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 240.0GB/s)
Lower TDP (120W vs 195W)
NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Released 3 years and 8 months late
Boost Clock has increased by 0% (1777MHz vs 1770MHz)
More VRAM (8GB vs 6GB)
2048 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti
5.437 TFLOPS
GeForce RTX 3060 8 GB GA104 +134%
12.74 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Oct 2022
GeForce 16
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1500 MHz
Base Clock
1320 MHz
1770 MHz
Boost Clock
1777 MHz
1500 MHz
Memory Clock
1875 MHz

Memory

6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
240.0GB/s

Render Config

-
-
-
24
SM Count
28
1536
Shading Units
3584
96
TMUs
112
48
ROPs
64
-
Tensor Cores
112
-
RT Cores
28
64 KB (per SM)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

84.96 GPixel/s
Pixel Rate
113.7 GPixel/s
169.9 GTexel/s
Texture Rate
199.0 GTexel/s
10.87 TFLOPS
FP16 (half)
12.74 TFLOPS
5.437 TFLOPS
FP32 (float)
12.74 TFLOPS
169.9 GFLOPS
FP64 (double)
199.0 GFLOPS

Board Design

120W
TDP
195W
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
GA104
TU116-400-A1
GPU Variant
GA104
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
6.6 billion
Transistors
17.4 billion
284 mm²
Die Size
392 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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