Titan X Pascal and Radeon HD 3450 - video card comparison
Passmark - benchmark score Titan X Pascal vs Radeon HD 3450
Titan X Pascal
13417
Radeon HD 3450
125
Titan X Pascal
Radeon HD 3450
Architecture
Pascal (2016−2021)
TeraScale (2005−2013)
GPU code name
GP102
RV620
Market segment
Desktop
Desktop
Release date
July 2016
December 2007
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
1531 MHz
-
Core clock speed
1418 MHz
600 MHz
Floating-point performance
10,974 gflops
48 gflops
Manufacturing process technology
16 nm
55 nm
Number of transistors
11,800 million
181 million
Pipelines / CUDA cores
3584
40
Power consumption (TDP)
250 Watt
25 Watt
Texture fill rate
342.9
2.400
Memory type
GDDR5X
DDR2
Maximum RAM amount
12 GB
256 MB
Memory bus width
384 Bit
64 Bit
Memory clock speed
10000 MHz
1000 MHz
Memory bandwidth
480.4 GB/s
8 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
10.1 (10_1)
CUDA
+
-
OpenCL
1.2
N/A
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
+
N/A