Radeon 520 and HD Graphics 4000 - video card comparison
Passmark - benchmark score Radeon 520 vs HD Graphics 4000
Radeon 520
811
HD Graphics 4000
468
Radeon 520
HD Graphics 4000
Architecture
GCN 1.0 (2012−2020)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
Oland
Ivy Bridge
Market segment
Laptop
Laptop
Release date
March 2017
March 2011
Interface
PCIe 3.0 x8
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
-
1350 MHz
Core clock speed
1030 MHz
350 MHz
Floating-point performance
659.2 gflops
33.6 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
1,040 million
1,200 million
Pipelines / CUDA cores
320
16
Power consumption (TDP)
50 Watt
unknown
Texture fill rate
20.60
20.80
Memory type
DDR3, GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
2250 MHz
System Shared
Memory bandwidth
16 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12.0
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.6
4.0
Shader Model
5.0
5.0
Vulkan
+
1.1.80
Quick Sync
-
+