GeForce GTX TITAN and GeForce GTX 970 - video card comparison
Passmark - benchmark score GeForce GTX TITAN vs GeForce GTX 970
GeForce GTX TITAN
8435
GeForce GTX 970
9932
GeForce GTX TITAN
GeForce GTX 970
Architecture
Kepler (2012−2018)
Maxwell (2014−2018)
GPU code name
GK110
GM204
Market segment
Desktop
Desktop
Release date
February 2013
September 2014
Bus support
PCI Express 3.0
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
-
500 Watt
Supplementary power connectors
One 8-pin and one 6-pin
2x 6-pins
SLI options
-
+
Boost clock speed
876 MHz
1178 MHz
Core clock speed
837 MHz
1050 MHz
CUDA cores
2688
1664
Floating-point performance
4,709 gflops
3,920 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
7,080 million
5,200 million
Pipelines / CUDA cores
2688
1664
Power consumption (TDP)
250 Watt
145 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
187.5 billion/sec
109 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
6 GB
4 GB
Memory bus width
384-bit GDDR5
256 Bit
Memory clock speed
6.0 GB/s
7.0 GB/s
Memory bandwidth
288.4 GB/s
224 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
Multi monitor support
4 displays
4 displays
HDMI
+
+
HDCP
+
+
Maximum VGA resolution
2048x1536
2048x1536
G-SYNC support
-
+
Audio input for HDMI
Internal
Internal
DirectX
12 (11_0)
12 (12_1)
CUDA
+
+
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.1
6.4
Vulkan
1.1.126
1.1.126
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
-
2.0