GeForce GTX 1660 Ti and Radeon R7 260X - video card comparison
Passmark - benchmark score GeForce GTX 1660 Ti vs Radeon R7 260X
GeForce GTX 1660 Ti
13314
Radeon R7 260X
3282
GeForce GTX 1660 Ti
Radeon R7 260X
Architecture
Turing (2018−2021)
GCN 2.0 (2013−2017)
GPU code name
Turing TU116
Bonaire
Market segment
Desktop
Desktop
Release date
February 2019
October 2013
Bus support
-
PCIe 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
1 x 6-pin
Boost clock speed
1770 MHz
1000 MHz
Core clock speed
1500 MHz
-
Floating-point performance
-
1,971 gflops
Manufacturing process technology
12 nm
28 nm
Number of transistors
6,600 million
2,080 million
Pipelines / CUDA cores
1536
896
Power consumption (TDP)
120 Watt
115 Watt
Texture fill rate
169.9
61.60
Memory type
GDDR6
GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
12000 MHz
-
Memory bandwidth
288.0 GB/s
104 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
2x DVI, 1x HDMI, 1x DisplayPort
Eyefinity
-
1
HDMI
+
+
DisplayPort support
-
-
DirectX
12 (12_1)
DirectX® 12
CUDA
7.5
-
Mantle
-
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.3
Vulkan
1.2.131
-
AppAcceleration
-
-
DDMA audio
-
+
Enduro
-
-
FreeSync
-
1
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-