Mobility Radeon X1600 and GeForce GTX 1660 Ti Mobile Refresh - video card comparison
Mobility Radeon X1600
GeForce GTX 1660 Ti Mobile Refresh
Architecture
R500 (2005−2007)
Turing (2018−2021)
GPU code name
M56
TU116B
Market segment
Laptop
Laptop
Release date
February 2006
May 2019
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Boost clock speed
450 MHz
1590 MHz
Core clock speed
5 MHz
-
Manufacturing process technology
90 nm
12 nm
Number of transistors
157 million
6,600 million
Pipelines / CUDA cores
17
1536
Texture fill rate
1.800
152.6
Memory type
DDR/DDR2/GDDR3
GDDR6
Maximum RAM amount
256 MB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
940 MHz
16 GB/s
Memory bandwidth
15.04 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0c (9_3)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
1.2
OpenGL
2.0
4.6
Shader Model
3.0
6.5
Vulkan
N/A
1.2