HD Graphics 3000 and GeForce GTX 1660 - video card comparison
Passmark - benchmark score HD Graphics 3000 vs GeForce GTX 1660
HD Graphics 3000
262
GeForce GTX 1660
12040
HD Graphics 3000
GeForce GTX 1660
Architecture
Gen. 6 Sandy Bridge (2011)
Turing (2018−2021)
GPU code name
Sandy Bridge
Turing TU116
Market segment
Laptop
Desktop
Release date
February 2011
March 2019
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1350 MHz
1785 MHz
Core clock speed
350 MHz
1530 MHz
Floating-point performance
20.4 gflops
-
Manufacturing process technology
32 nm
12 nm
Number of transistors
995 million
6,600 million
Pipelines / CUDA cores
12
1408
Power consumption (TDP)
unknown
120 Watt
Texture fill rate
13.80
157.1
Memory type
System Shared
GDDR5
Maximum RAM amount
System Shared
6 GB
Memory bus width
64/128 Bit
192 Bit
Memory clock speed
System Shared
8000 MHz
Memory bandwidth
-
192.1 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
11.1 (10_1)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
1.2
OpenGL
3.1
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2.131