GeForce GTX TITAN X and Tesla V100 PCIe - video card comparison
GeForce GTX TITAN X
Tesla V100 PCIe
Architecture
Maxwell 2.0 (2015−2019)
Volta (2017−2020)
GPU code name
GM200
GV100
Market segment
Desktop
Workstation
Release date
March 2015
June 2017
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
6-pin + 8-pin
2x 8-pin
SLI options
4x
-
Boost clock speed
1075 MHz
1380 MHz
Core clock speed
1000 MHz
1246 MHz
CUDA cores
3072
-
Floating-point performance
6,691 gflops
14,131 gflops
Manufacturing process technology
28 nm
12 nm
Number of transistors
8,000 million
21,100 million
Pipelines / CUDA cores
3072
5120
Power consumption (TDP)
250 Watt
250 Watt
Texture fill rate
192 billion/sec
441.6
Memory type
GDDR5
HBM2
Maximum RAM amount
12 GB
16 GB
Memory bus width
384 Bit
4096 Bit
Memory clock speed
7.0 GB/s
1758 MHz
Memory bandwidth
336.5 GB/s
900.1 GB/s
Display Connectors
Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
No outputs
Multi monitor support
4 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (12_1)
12.0
CUDA
+
7.0
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
6.4
5.0
Vulkan
1.1.126
-
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-