HD Graphics 520 and Radeon HD 2900 GT - video card comparison
Passmark - benchmark score HD Graphics 520 vs Radeon HD 2900 GT
HD Graphics 520
856
Radeon HD 2900 GT
301
HD Graphics 520
Radeon HD 2900 GT
Architecture
Gen. 9 Skylake (2015−2016)
TeraScale (2005−2013)
GPU code name
Skylake GT2
R600
Market segment
Laptop
Desktop
Release date
September 2015
November 2007
Interface
PCIe 3.0 x1
PCIe 1.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
601 MHz
Floating-point performance
-
288.48 gflops
Manufacturing process technology
14 nm
80 nm
Number of transistors
189 million
720 million
Pipelines / CUDA cores
24
240
Power consumption (TDP)
15 Watt
150 Watt
Texture fill rate
25.20
7.212
Memory type
DDR3L/LPDDR3/DDR4
GDDR3
Maximum RAM amount
32 GB
256 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
1600 MHz
Memory bandwidth
-
51.2 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (12_1)
10.0 (10_0)
OpenCL
2.1
N/A
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
+
N/A
Quick Sync
+
-