Titan X Pascal and Radeon RX 580 - video card comparison
Passmark - benchmark score Titan X Pascal vs Radeon RX 580
Titan X Pascal
13417
Radeon RX 580
9140
Titan X Pascal
Radeon RX 580
Architecture
Pascal (2016−2021)
Polaris (2016−2019)
GPU code name
GP102
Polaris 20
Market segment
Desktop
Desktop
Release date
July 2016
April 2017
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 8-pin
Boost clock speed
1531 MHz
1340 MHz
Core clock speed
1418 MHz
1257 MHz
Floating-point performance
10,974 gflops
6,175 gflops
Manufacturing process technology
16 nm
14 nm
Number of transistors
11,800 million
5,700 million
Pipelines / CUDA cores
3584
2304
Power consumption (TDP)
250 Watt
185 Watt
Texture fill rate
342.9
193.0
Memory type
GDDR5X
GDDR5
Maximum RAM amount
12 GB
8 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
10000 MHz
8000 MHz
Memory bandwidth
480.4 GB/s
256.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x HDMI, 3x DisplayPort
HDMI
+
+
G-SYNC support
+
-
DirectX
12 (12_1)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
+
1.2.131