HD Graphics 4000 and Radeon 520 Mobile DDR3 - video card comparison
HD Graphics 4000
Radeon 520 Mobile DDR3
Architecture
Gen. 7 Ivy Bridge (2011−2012)
GCN 1.0 (2012−2020)
GPU code name
Ivy Bridge
Banks
Market segment
Laptop
Laptop
Release date
March 2011
April 2017
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Boost clock speed
1350 MHz
-
Core clock speed
350 MHz
1030 MHz
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
28 nm
Number of transistors
1,200 million
690 million
Pipelines / CUDA cores
16
320
Power consumption (TDP)
unknown
50 Watt
Texture fill rate
20.80
20.60
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
2 GB/s
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (11_0)
12 (11_1)
OpenCL
1.2
2.1 (1.2)
OpenGL
4.0
4.6
Shader Model
5.0
6.5 (5.1)
Vulkan
1.1.80
1.2.170
Quick Sync
+
-