GeForce GTX 1660 and Radeon RX 6750 GRE 12 GB - video card comparison
Passmark - benchmark score GeForce GTX 1660 vs Radeon RX 6750 GRE 12 GB
GeForce GTX 1660
12040
Radeon RX 6750 GRE 12 GB
20323
GeForce GTX 1660
Radeon RX 6750 GRE 12 GB
Architecture
Turing (2018−2021)
RDNA 2.0 (2020−2022)
GPU code name
Turing TU116
Navi 22
Market segment
Desktop
Desktop
Release date
March 2019
October 2023
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1785 MHz
2581 MHz
Core clock speed
1530 MHz
-
Manufacturing process technology
12 nm
7 nm
Number of transistors
6,600 million
17,200 million
Pipelines / CUDA cores
1408
2560
Power consumption (TDP)
120 Watt
250 Watt
Texture fill rate
157.1
413.0
Memory type
GDDR5
GDDR6
Maximum RAM amount
6 GB
12 GB
Memory bus width
192 Bit
192 Bit
Memory clock speed
8000 MHz
18 GB/s
Memory bandwidth
192.1 GB/s
432.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3