GeForce GTX 660 and GeForce RTX 4070 Ti SUPER - video card comparison
Passmark - benchmark score GeForce GTX 660 vs GeForce RTX 4070 Ti SUPER
GeForce GTX 660
4119
GeForce RTX 4070 Ti SUPER
32647
GeForce GTX 660
GeForce RTX 4070 Ti SUPER
Architecture
Kepler (2012−2018)
Ada Lovelace
GPU code name
GK106
AD103-275
Market segment
Desktop
Desktop
Release date
September 2012
January 2024
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
One 6-pin
1x 16-pin
SLI options
+
-
Boost clock speed
1033 MHz
2610 MHz
Core clock speed
980 MHz
2340 MHz
CUDA cores
960
-
Floating-point performance
1,981 gflops
-
Manufacturing process technology
28 nm
5 nm
Number of transistors
2,540 million
45,900 million
Pipelines / CUDA cores
960
8448
Power consumption (TDP)
140 Watt
285 Watt
Texture fill rate
78.4 billion/sec
689.0
Memory type
GDDR5
GDDR6X
Maximum RAM amount
2 GB
16 GB
Memory bus width
192-bit GDDR5
256 Bit
Memory clock speed
6.0 GB/s
21000 MHz
Memory bandwidth
144.2 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
Multi monitor support
4 displays
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 Ultimate (12_2)
CUDA
+
8.9
OpenCL
1.2
3.0
OpenGL
4.3
4.6
Shader Model
5.1
6.7
Vulkan
1.1.126
1.3
3D Blu-Ray
+
-
3D Gaming
+
-
3D Vision
+
-