HD Graphics 4600 and Radeon HD 7450M - video card comparison
Passmark - benchmark score HD Graphics 4600 vs Radeon HD 7450M
HD Graphics 4600
731
Radeon HD 7450M
339
HD Graphics 4600
Radeon HD 7450M
Architecture
Gen. 7.5 Haswell (2012−2013)
Terascale 2 (2009−2015)
GPU code name
Haswell GT2
Seymour-PRO
Market segment
Laptop
Laptop
Release date
June 2013
February 2012
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Boost clock speed
1350 MHz
-
Core clock speed
200 MHz
700 MHz
Floating-point performance
50 gflops
224.0 gflops
Manufacturing process technology
22 nm
40 nm
Number of transistors
392 million
370 million
Pipelines / CUDA cores
20
160
Power consumption (TDP)
45 Watt
7 Watt
Texture fill rate
27.00
5.600
Memory type
System Shared
DDR3, GDDR5
Maximum RAM amount
System Shared
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 (11_1)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.3
4.4
Shader Model
5.1
5.0
Vulkan
1.1.80
N/A
Quick Sync
+
-