NVIDIA GeForce GTX 1660 vs NVIDIA GeForce RTX 4060
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
May 2023
Generation
GeForce 16
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1530 MHz
1830 MHz
Boost Clock
1785 MHz
2460 MHz
Memory Clock
2001 MHz
2125 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
192bit
128bit
Bandwidth
192.1GB/s
272.0GB/s
Render Config
SM Count
22
24
Shading Units
1408
3072
TMUs
88
96
ROPs
48
48
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
1536 KB
24 MB
Tensor Cores
-
96
RT Cores
-
24
Theoretical Performance
Pixel Rate
85.68 GPixel/s
118.1 GPixel/s
Texture Rate
157.1 GTexel/s
236.2 GTexel/s
FP16 (half)
10.05 TFLOPS
15.11 TFLOPS
FP32 (float)
5.027 TFLOPS
15.11 TFLOPS
FP64 (double)
157.1 GFLOPS
236.2 GFLOPS
Graphics Processor
GPU Name
TU116
AD107
GPU Variant
TU116-300-A1
AD107-400-A1
Architecture
Turing
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
6.6 billion
18.9 billion
Die Size
284 mm²
159 mm²
Board Design
TDP
120W
115W
Suggested PSU
300 W
300 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 12-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.9
Shader Model
6.6
6.7
📊 Benchmark
3DMark Time Spy
5,444
10,615
3DMark Time Spy Extreme
2,465
4,959
OctaneBench
-
351
3DMark Speed Way
-
2,646
Blender
-
3,363