GeForce GTX 460 OEM and HD Graphics 620 - video card comparison
GeForce GTX 460 OEM
HD Graphics 620
Architecture
Fermi (2010−2014)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
GF104
Kaby-Lake GT2
Market segment
Desktop
Laptop
Release date
October 2010
August 2016
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
2x 6-pin
-
Boost clock speed
-
1050 MHz
Core clock speed
650 MHz
300 MHz
Floating-point performance
873.6 gflops
403.2 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,950 million
189 million
Pipelines / CUDA cores
336
24
Power consumption (TDP)
150 Watt
15 Watt
Texture fill rate
36.40
25.20
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
1 GB
32 GB
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
3400 MHz
System Shared
Memory bandwidth
108.8 GB/s
-
Shared memory
-
+
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
-
OpenCL
1.1
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
N/A
+
Quick Sync
-
+