Radeon RX 7600 and GeForce GTX 1660 Ti Mobile Refresh - video card comparison
Radeon RX 7600
GeForce GTX 1660 Ti Mobile Refresh
Architecture
RDNA 3.0 (2022)
Turing (2018−2021)
GPU code name
Navi 33
TU116B
Market segment
Desktop
Laptop
Release date
May 2023
May 2019
Interface
PCIe 4.0 x8
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
2655 MHz
1590 MHz
Core clock speed
1720 MHz
-
Manufacturing process technology
6 nm
12 nm
Number of transistors
13,300 million
6,600 million
Pipelines / CUDA cores
2048
1536
Power consumption (TDP)
165 Watt
-
Texture fill rate
339.8
152.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
18000 MHz
16 GB/s
Memory bandwidth
288.0 GB/s
384.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1a, 3x DisplayPort 2.1
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 (12_1)
CUDA
-
7.5
OpenCL
2.2
1.2
OpenGL
4.6
4.6
Shader Model
6.7
6.5
Vulkan
1.3
1.2