HD Graphics 620 and Playstation 3 RSX 40nm - video card comparison
HD Graphics 620
Playstation 3 RSX 40nm
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Curie (2003−2013)
GPU code name
Kaby-Lake GT2
RSX-CXD5302
Market segment
Laptop
Desktop
Release date
August 2016
October 2012
Interface
PCIe 3.0 x1
IGP
Boost clock speed
1050 MHz
-
Core clock speed
300 MHz
550 MHz
Floating-point performance
403.2 gflops
-
Manufacturing process technology
14 nm
40 nm
Number of transistors
189 million
302 million
Pipelines / CUDA cores
24
-
Power consumption (TDP)
15 Watt
35 Watt
Texture fill rate
25.20
13.20
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR3
Maximum RAM amount
32 GB
256 MB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
1400 MHz
Memory bandwidth
-
22.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
N/A
OpenCL
2.1
N/A
OpenGL
4.6
ES 1.1
Shader Model
6.4
-
Vulkan
+
N/A
Quick Sync
+
-