HD Graphics 505 and Radeon HD 7450M - video card comparison
Passmark - benchmark score HD Graphics 505 vs Radeon HD 7450M
HD Graphics 505
365
Radeon HD 7450M
339
HD Graphics 505
Radeon HD 7450M
Architecture
Gen. 9 Apollo Lake (2016−2017)
Terascale 2 (2009−2015)
GPU code name
Apollo Lake
Seymour-PRO
Market segment
Laptop
Laptop
Release date
September 2016
February 2012
Interface
PCIe 3.0 x1
PCIe 2.0 x16
Boost clock speed
750 MHz
-
Core clock speed
300 MHz
700 MHz
Floating-point performance
230.4 gflops
224.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
370 million
Pipelines / CUDA cores
18
160
Power consumption (TDP)
10 Watt
7 Watt
Texture fill rate
11.70
5.600
Memory type
DDR3L/LPDDR3/LPDDR4
DDR3, GDDR5
Maximum RAM amount
8 GB
1 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
11.2 (11_0)
OpenCL
2.1
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.1.97
N/A
Quick Sync
+
-