GeForce GTX TITAN X and GeForce GTX 980 Ti - video card comparison
Passmark - benchmark score GeForce GTX TITAN X vs GeForce GTX 980 Ti
GeForce GTX TITAN X
13399
GeForce GTX 980 Ti
14228
GeForce GTX TITAN X
GeForce GTX 980 Ti
Architecture
Maxwell 2.0 (2015−2019)
Maxwell (2014−2018)
GPU code name
GM200
GM200
Market segment
Desktop
Desktop
Release date
March 2015
June 2015
Bus support
PCI Express 3.0
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
600 Watt
600 Watt
Supplementary power connectors
6-pin + 8-pin
6-pin + 8-pin
SLI options
4x
+
Boost clock speed
1075 MHz
1075 MHz
Core clock speed
1000 MHz
1000 MHz
CUDA cores
3072
2816
Floating-point performance
6,691 gflops
6,060 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
8,000 million
8,000 million
Pipelines / CUDA cores
3072
2816
Power consumption (TDP)
250 Watt
250 Watt
Texture fill rate
192 billion/sec
176 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
12 GB
6 GB
Memory bus width
384 Bit
384 Bit
Memory clock speed
7.0 GB/s
7.0 GB/s
Memory bandwidth
336.5 GB/s
336.5 GB/s
Shared memory
-
-
Display Connectors
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
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 (12_1)
12 (12_1)
CUDA
+
+
OpenCL
1.2
1.2
OpenGL
4.5
4.5
Shader Model
6.4
6.4
Vulkan
1.1.126
1.1.126
GameStream
+
+
GameWorks
+
+
GeForce ShadowPlay
+
+
GPU Boost
2.0
2.0