GeForce GTX 590 and GeForce GTX 650 Ti Boost - video card comparison
Passmark - benchmark score GeForce GTX 590 vs GeForce GTX 650 Ti Boost
GeForce GTX 590
3441
GeForce GTX 650 Ti Boost
3438
GeForce GTX 590
GeForce GTX 650 Ti Boost
Architecture
Fermi (2010−2014)
Kepler (2012−2018)
GPU code name
GF110
GK106
Market segment
Desktop
Desktop
Release date
March 2011
March 2013
Bus support
16x PCI-E 2.0
PCI Express 3.0
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
Two 8-pin
One 6-pin
SLI options
+
+
Boost clock speed
-
1033 MHz
Core clock speed
607 MHz
980 MHz
CUDA cores
1024
768
Floating-point performance
2x 1,244.2 gflops
1,585 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
3,000 million
2,540 million
Pipelines / CUDA cores
1024
768
Power consumption (TDP)
365 Watt
134 Watt
Maximum GPU temperature
97 °C
97 °C
Texture fill rate
77.7 billion/sec
62.7 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
3072 MB (1536 MB per GPU)
2 GB
Memory bus width
768-bit (384-bit per GPU)
192 Bit
Memory clock speed
1707 MHz
6.0 GB/s
Memory bandwidth
327.7 GB/s
144.2 GB/s
Shared memory
-
-
Display Connectors
Three Dual Link DVI-IMini DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Multi monitor support
+
4 Displays
HDMI
+
+
HDCP
-
+
Maximum VGA resolution
2048x1536
2048x1536
Audio input for HDMI
Internal
Internal
DirectX
12 (11_0)
12 (11_0)
CUDA
+
+
OpenCL
1.1
1.2
OpenGL
4.2
4.3
Shader Model
5.1
5.1
Vulkan
N/A
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+