Titan X Pascal and Radeon R7 A265 - video card comparison
Passmark - benchmark score Titan X Pascal vs Radeon R7 A265
Titan X Pascal
13417
Radeon R7 A265
1023
Titan X Pascal
Radeon R7 A265
Architecture
Pascal (2016−2021)
GCN 1.0 (2012−2020)
GPU code name
GP102
Opal
Market segment
Desktop
Desktop
Release date
July 2016
January 2014
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
-
Boost clock speed
1531 MHz
825 MHz
Core clock speed
1418 MHz
725 MHz
Floating-point performance
10,974 gflops
633.6 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
11,800 million
950 million
Pipelines / CUDA cores
3584
384
Power consumption (TDP)
250 Watt
-
Texture fill rate
342.9
19.80
Memory type
GDDR5X
DDR3
Maximum RAM amount
12 GB
2 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
10000 MHz
1800 MHz
Memory bandwidth
480.4 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 (11_1)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
+
1.2.131