HD Graphics 4600 and Radeon HD 6450A - video card comparison
Passmark - benchmark score HD Graphics 4600 vs Radeon HD 6450A
HD Graphics 4600
731
Radeon HD 6450A
268
HD Graphics 4600
Radeon HD 6450A
Architecture
Gen. 7.5 Haswell (2012−2013)
TeraScale 2 (2009−2015)
GPU code name
Haswell GT2
Caicos
Market segment
Laptop
Desktop
Release date
June 2013
April 2011
Interface
PCIe 1.0 x16
MXM-A (3.0)
Boost clock speed
1350 MHz
-
Core clock speed
200 MHz
625 MHz
Floating-point performance
50 gflops
200 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
25 Watt
Texture fill rate
27.00
5.000
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
1066 MHz
Memory bandwidth
-
8.528 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
+
-